Rare Plant Register - Botanical Society of Britain & …...Monmouthshire Rare Plant Register 2017 4 Planted trees are not included in the RPR. They include conifers in commercial and

Monmouthshire

County Rare Plant Register

Stephanie J. Tyler

Elsa Wood

August 2017

Cover: Orobanche minor – Common Broomrape or Gorfanhadlen. Image: Elsa Wood

Monmouthshire Rare Plant Register 2017

3

MONMOUTHSHIRE VICE-COUNTY 35 RARE PLANT REGISTER

This edition updates the first Rare Plant Register produced by Trevor Evans (Evans 2007). Some

additional species have been included whereas others have been removed. The reasons for these

changes are given below.

Rare and Scarce species

In the RPR by Evans (2007) there are several species which have since been found to be more

widespread in vc35 than previously thought. These, Ranunculus lingua Greater Spearwort ( widely

planted), Iris foetidissima Stinking Iris, Echium vulgare Viper’s Bugloss, Chrysosplenium alternifolium

Alternate-leaved Golden Saxifrage, Crepis biennis Rough Hawk’s-beard, Myriophyllum spicatum

Spiked Water-milfoil , Samolus valerandi Brookweed, Frangula alnus Alder Buckthorn, Poa

angustifolia Narrow-leaved Meadow-grass, Puccinellia distans Reflexed Saltmarsh Grass and

Populus nigra ssp.betulifolia Black Poplar are no longer included in this revised RPR as occur at more

than 10 sites. Moreover, Anacamptis pryamidalis Pyramidal Orchid occurs at almost 40 sites.

The revised RPR recognises locally rare species, both Natives and Archaeophyes, as those that are

found in up to three sites in VC35 and locally scarce species which occur in up to 10 sites. Several

have been moved from locally rare to locally scarce e.g. Anthemis cotula. Species such as Littorella

uniflora Shoreweed with 11 records are therefore not included. We list at least 155 species that

based on recent fieldwork (post 2000) we consider to be locally rare and almost 120 species that we

believe to be locally scarce. Further fieldwork could quickly change these numbers.

Some other species, whilst being recorded at more than 10 sites, are considered under threat in a

GB or Welsh context and therefore these have been included in this Register. This category includes

Neottia nidus-avis Bird’s-nest Orchid, Oenanthe fistulosa Tubular Water-dropwort, Sagittaria

sagittifolia Arrowhead, Platanthera chlorantha Greater Butterfly Orchid and Wahlenbergia

hederifolia Ivy-leaved Bellflower. Some Neophtes are also included if they are of conservation

concern in a GB or Welsh context such as Parentucella viscosa Yellow Bartsia and Verbascum nigrum

Black Mullein. All other neophytes are excluded from the register but are listed in Table 1 below with

recent escapes.

Sites are based on actual sites e.g. a particular quarry or on an area within a 1km square or a tetrad.

Species with a linear distribution such as Crithmum maritimum Rock Samphire are shown in a map

form. So too are some widespread or locally widespread species such as Spergula arvensis Corn

Spurrey and Euphorbia serratula Tintern Spurge.

For the majority of species, selected pre 2000 records are included, but are shown in gray type. For

those species that we have added to the Rare Plant Register (i.e. not included by Evans 2007), we

have not yet listed the pre 2000 records.

Aliens/Neophytes and invasive species

Several Neophytes that are considered threatened in a Welsh or GB context remain in this Rare Plant

Register but all others are excluded. Numerous plants have also escaped from nurseries, gardens or

farmland to now grow ‘wild’ in vc35 with others germinating from bird seed.


4

Planted trees are not included in the RPR. They include conifers in commercial and amenity

plantings, Alnus cordata and Alnus incana on coalfields and many other street trees and those in

churchyards, large estates and arboretums.

Recorders

AK Andy Karran

AW Adrian Wood

BC Birches Consultancy

BE Barry Embling

BD Brian Dockerill

BJG Brian Gregory

BH Bob Hallett

CC Charles Conwy

CD Carola Dallmeier

CE Carter Ecology

CFB Chris F Brown

CGC Capita Gwent

Consultancy

CK Christine Knight

CL Clive Lovatt

CM Clare Mockridge

CMeth Chris Metherell

CO Christopher Owen

CR Chris Reed

CS Cath Shellswell

CSm Camilla Smith

CT Colin Titcombe

CH Chris Hatch

CyK Cyril Kitchener

DCE David Clements

Ecology

DH David Hawkins

EA Environment

Agency

EW Elsa Wood

FR Frances Ryan

GB Gemma Bode

GM Graham Motley

GRPR Gwent Rare Plant

Register

GT George Tordoff

GWT Gwent Wildlife

Trust

HC Heather Colls

IR Ian Rabjohn

JB Julian Branscombe

JND Jim Davies

JPW Julian Woodman

JVHS John Syms

JW Jan Winder

KD Kevin Dupe

KW Karen Wilkinson

JND Jim Davies

JSav Jonathan Saville

JS Jane Sedgely

JVHS John Syms

KH Kevin Honour

KR Kate Rogers

LK Lucy Kelly

LP Laura Palmer

LS Linda Smout

MARK Mark Kitchen

MCC Monmouth County

Council

MJ Martyn Jones

MK Mike Kilner

MWJP Mark Paskins

MT M Teneva

NH Nick Hudon

NL Niaill Lusby

NP N. Park

NS Nicola Stone

NTHH Nigel Holmes

PAS Paul Smith

PAW P.A. Ward

PG P Glading

PJ Pat Johns

PRG Paul Green

PS Peter Sturgess

PSm Paul Smith

PW Pete Williams

RB Rob Bacon

RBr Ruth Brown

RE Roger Evans

RF Bob Fraser

RH Bob Hewitt

RJ Roger James

RP Rupert Perkins

RPr Rebecca Price

RSKE RSK Environmental

SDSB Sam Bosanquet

SiJ Sian Jones

SJ Sorrel Jones

SJT Stephanie Tyler

SP Sarah Powell

TAJ T.A. Jacks

TCGR Tim Rich

TE Tom Eyles

TGE Trevor Evans

Reference:

Evans, T. (2007): Monmouthshire County Rare Plant Register. Botanical Society of the British Isles

Stephanie J. Tyler and Elsa Wood, August 2017

Monmouthshire Rare Plant Register - 2017

Aconitum napellus Monk’s hood Cwcwll y mynach

GB status: Waiting List

Welsh status: Waiting List

Monmouthshire status: Not Locally Scarce

Agrimonia procera Fragrant agrimony Llysiau’r-dryw pêr

Monmouthshire status: Locally Scarce

GridRefLocation Year Recorder Site Status Quantity Habitat

SO1700Argoed, North of

Blackwood

2007 PS Not recorded Semi-improved neutral

grassland species in floodplain

SO260052Varteg 2010 DG Flowering

ST1797Oakdale (ST19Y) at several

locations

2016 PS Not recorded ST177979 and ST178973

ST1898.

ST1899

Oakdale (ST19Z) at several

locations

2016 PS, EW,

AW, SJT

Not recorded ST182994, ST180985,

ST2899Sebastopol (ST29Z) 2015 SJT, EW Flowering cwmynyscoy quarry and

surrounding wet fields

ST4691,4791,4

891,4991

M.o.D Caerwent 2016 SJT,EW,

AW

Flowering

ST4988Caldicot (ST48Z) 2015 EW, SJT Vegetative old quarry

5


Agrostemma githago Corncockle Bulwg yr ŷd


Welsh status: Extinct in Wales (native populations)

Monmouthshire status: Locally Rare


SO499094Lydart Hill 2005 None 1 plant verge

SO501055SW of Lion Inn, Trellech 2004 None 1-5 plants

ST5293Chepstow 1994 garden weed

Recent records probably garden escapes

Alchemilla glabra Mantell-Fair lefn



SO108089N. of Rhymney 1988 None 1-5 plants by R.Rhymney

SO1209Bryn Bach Country Park,

Tredegar

2017 SJT None several grassed coil spoil

SO1308Tredegar 1988 None 1 plant roadside

SO1409Tredegar 1988 None 1-5 plants roadside

SO165002St Sannans Churchyard 2005 TGE, CT None 1-5 plants churchyard grassland

SO192104Nantyglo (SO11V) 2010 PS None 1-5 plants

SO2626Bal Mawr 1999 None 1 plant forest track

ST166961Scrap Yard Heath,

Penllwyn Grasslands,

Blackwood

2003 SSSI 1-5 plants grassland

ST1895Cwm-nant-yr-odyn 2009 PS None

ST19M

(ST1595)

Hengoed 2015 SJT, EW None 1-5 plants along railway line

ST19S

(ST1695)

Pontllanfraith 2015 SJT, EW None 1-5 plants Gelli-haf fields

ST19UPenycoed 2008 PS

ST298875Glasllwch Cemy. 1988 None 1-5 plants recreation ground.

Southern edge Welsh range

6


Alchemilla xanthochlora Mantell-Fair ganolig



SO1309N.of Tredegar 1989 None abundant heathery bank

SO138078Tredegar 1989 None grassy cemetery

SO1506Bedwellty Pits, Sirhowey

Valley, south of Tredegar

2015 PS,SJT,

EW

None grassland

SO165002Markham 2013 SJT, EW None churchyard and nearby grassy

banks

SO165014Markham Common 1991 None 5 plants commonland meadow

SO165032Hollybush 1988 None 6 plants steep grassland & bracken

SO2530Capel y fin Tarren yr Esgob

cliffs

2014 SJT, EW None 1-5 plants grass ledges

SO257273by R.Grwyne 1986 None track above river

SO2704Waterworks lane,

Garndiffaith

2017 SJT, EW None several plants pasture and rank meadow

below Lasgarn Wood

SO2728Honddu, Dol Alice 1985 None grassy bank, roadside

ST146947SW.of Hengoed 1987 None 3 plants bank near disused railway

ST162989E.of school, Aberbargoed 1987 None wet meadow

ST1699Aberbargoed Fields 2011 PAS None damp grassland

ST177963Memorial Park,

Pontllanfraith

1991 None 1 plant meadow

ST181995Cwm Corrwg 1992 None 1000 plants grassland at 170m - 190m

ST1897Penmaen near Oakdale 2016 SJT, EW None 1-5 plants grassland

ST189989 and

ST180996

Cwm Correg, Oakdale 2007 PS None grassland

ST1994N.of Mynyddislwyn 1986 None grassy area

7


Allium oleraceum Field garlic Garlleg y maes

GB status: Vulnerable

Welsh status: Vulnerable



ST467929Coombe Valley Woods,

Crossway Green

1995 SSSI 1000's plants hedge

ST4687Rogiet 2012 CT >100 plants bank verge on minor road over

rail line

ST472902Caerwent 1990 None c.100 plants hedgebank

ST48658843Caldicot Castle, near car

park

2002 >40 plants grassland

ST48YSevern Tunnel (ST4887,

4987)

2012 EW, AW

ST499883Stowball Common,

Portskewett

1979 None c.20 commonland

ST49SShirenewton 2012 EW, AW

ST58EPortskewett 2012 EW, AW

ST58JMathern Oaze (ST5289) 2012 EW, AW

Alopecurus aequalis Orange foxtail Cynffonwellt melyngoch



SO324098Penpergwm Pond 2005 TGE, SJT SSSI 100's plants two pond margins

SO334007Llandegfedd Reservoir 1988 None 1000's plants muddy edge

SO394111Clawdd Mill 1988 None 1-5 plants pond edge

SO45650968Dingestow 2003 SDSB None Dew pond

SO518094N.of Moorcroft Cottage,

Penallt

1989 None 6-50 plants pond edge

8


Alopecurus bulbosus Bulbous foxtail Cynffonwellt oddfog

GB status: Nationally Scarce



ST2278S.of Rumney 1988 SSSI 100's plants grass near sea wall

ST3082St Brides Wentlooge 1988 SSSI c.100 plants upper saltmarsh

ST3084Newport 1980 None 100's plants meadows by R.Ebbw

ST339949Pen-y-wain Farm 1987 None c.10 plants trackside

ST340898S.of Caerleon 1987 None 10's plants meadow by R.Usk

ST38RGoldcliff 2012 Elsa &

Adrian

Wood

ST454858near to Collister Pill Reen 1980 None c.100 plants meadow by R.Severn

ST458860Caldicot Moor 2002 TGE, CT SSSI c.10 plants S. of sea wall

ST481870W. of M4 causeway 2005 ? >100,000 lush upper shore

ST4887Severn Tunnel (ST48Y) 2012 EW, AW,

SJT, TGE

ST4887W.of Caldicot Pill 1991 None 100,000's meadow by R.Severn

ST51318806Blackrock 2010 Trevor

Evans

At ST51588877 in shallow ditch

near sea wall.

ST5188N.of M48 Wye Bridge 1991 None 100,000's meadow by R.Wye

ST5189N. of St Pierre Pill 1985 None 1000's low wet meadow

ST536940Chepstow R. Wye right

bank

2012 Trevor

Evans &

Colin

Titcombe

brackish meadow

ST536940

(ST59H)

R.Wye Chepstwo 2012 TGE, CT SSSI Frequent brackish meadow

ST5397 (ST59I)R Wye below Wyndcliff 2012 EW, AW SSSI 1000s plants bracksih meadows

ST5398,

ST5399 (st59j)

R Wye below Reddings

Farm

2012 EW, AW SSSI 1000's plants bracksish meadow

ST540909Hunger Pill 2010 Trevor

Evans

ST540915Thornwell 2010 Trevor

Evans

at ST543920 and N to end of

narrowing river meadow

ST58DSudbrook 2012 Elsa &

Adrian

Wood

ST59FSevern Shore, Bulwark 2010 Trevor

Evans

ST53509024 within 10 m of sea

wall.

ST59KUnder Severn Bridge 2012 Elsa &

Adrian

Wood

9


Althaea officinalis Marsh-mallow Hocysen y morfa




ST232777Lamby 2001 SSSI 1 plant sea wall

ST245784Rumney Great Wharf 2010 TGE, CT

ST251791B4239, Peterstone 1972 None c.20 plants roadside

ST2679Peterstone Great Wharf

(ST27U)

2016 EW, SJT along sea wall east of Gout

ST2780Peterstone Wentlooge at

Gout

2015 EW, SJT,

AK

30+ PLANTS by the Gout

ST319861Newport 1988 ? 1 plant bank of R.Usk

ST32738541Newport 2013 PRG 2 clumps on

saltmarsh

ST3282Uskmouth, near

lighthouse/lagoons

2001 SSSI c.5 plants

ST344824Uskmouth Power Station 1993 SSSI 4 plants sea wall

ST361826 to

ST366826

Goldcliff Pill (ST38R) 2015 KD, EW,

AW

SSSI 1000 either

side of Estuary

ST442863 to

ST446866

Caldicot Moor/Undy

(ST48N)

2016 EW, SJT SSSI 3 plants minor roadside.

ST483872Caldicot/Severn Tunnel 2012 EW, AW SSSI

ST499873Sudbrook Camp to Second

Severn Crossing

2016 CT, CH SSSI a profusion upper edge of saltmarsh

10


Anacamptis morio Green-winged orchid Tegeirian y waun

GB status: Near Threatened


Anchusa arvensis Bugloss Llysiau’r-gwrid y tir âr



SO283156Pentre Farm, Abergavenny 1986 None 3 plants Garden

SO3602Llancayo Farm 1997 None 50-100 plants among cattle kale

SO3607Clytha Hill (SO30T) 2016 JW None Church Farm

SO3608SE of Clytha Castle 1990 None several plants weedy arable

SO53001057,

5241386

534153

Little Hadnock 2011 CT None 9 plants track at edge of wheatfield

SO5315Mally/Newton Court

(SO51H)

2003 HC None at SO530151

ST29WHollybush 2014 EW, SJT None Pentre Bach Farm

ST475895Caerwent Quarry 1972 None several plants quarry

ST47869099M.o.D. Caerwent 1997 None several plants waste ground

ST487890S.W. of Mount Ballan 1986 None 3 plants arable

11


Anthemis cotula Stinking chamomile Camri’r cŵn




Anthyllis vulneraria Kidney vetch Plucen felen



SO18070609N. of Cwm 2010 TGE E verge of A4046

SO1811Dunlop Semtex pond 2014 Wildwood

Ecology

Ltd

Amenity grassland

SO18480544NNW of Cwm, 2010 TGE E side A4046

SO18880447S. of Tallistown 2014 TGE E. verge of A 4046

ST181990The Rock 2011 TGE, CT

ST3284Newport Docks 2010 SJT, TGE on old river meander

ST3285River Usk, Left bank, S of

Transporter Bridge

2011 TGE, CT

ST38INewport SE 2011 RJ

ST5497Livox 2012 EW, AW

12


Apium graveolens Wild celery Seleri gwyllt



ST245784Rumney Great Wharf 2010 TGE, CT Saltmarsh

ST28QPeterstone Wentlooge 2014 EW, SJT Saltmarsh

ST3283Uskmouth 2014 BSBI

Welsh

AGM

Saltmarsh

ST3285River Usk, Left bank, S of

Transporter Bridge (ST32H)

2011 TGE, CT Saltmarsh

ST4887Severn Tunnel (ST48Y) 2012 SJT, TGE Saltmarsh

ST5188Portskewett/ Blackrock

(ST58E)

2016 EW, AW Saltmarsh

ST539908Under Severn Bridge

(ST59K)

2012 EW, AW Saltmarsh

ST58DSudbrook 2012 EW, AW Saltmarsh

ST58JMathern Oaze 2012 EW, AW Saltmarsh

Apium inundatum Lesser marshwort Dyfrforonen fach



SO322099 to

SO325098

Penpergwm Pond 2002 TGE SSSI c.10 plants pond

Armeria maritima Thrift Clustog Fair



ST2327Lamby 1985 TGE

ST3082St Bridges Wentlooge 2013 PRG saltmarsh

ST3182St Brides Wentlooge 2013 PRG saltmarsh

ST3285Uskmouth 1985 SP

ST4283Redwick 1985 TGE, PRG

ST43698460Severn Shore, Magor 2012 TGE, EW,

AW

ST4585Undy 1987 TGE

ST4786Rogiet/Caldicot 2012 SJT On Leechpool Holding

ST4887Severn Tunnel (ST48Y) 2012 SJT, TGE saltmarsh

13


Artemisia maritima Sea wormwood Wermod y môr



ST245784Rumney Great Wharf 2005 TGE, CT SSSI bank of Severn

ST3285Newport 1979 None 4m2 bank of R.Usk

ST38GUskmouth Power Station 1988 None 2m2 river bank

ST38RGoldcliff Pill 2000 TGE SSSI 4m2 North of Goldcliff Pill at

ST363825

ST4283S.E.of Great House 1988 SSSI 1m2 R. Severn sea 'wall'

ST4384Collister Pill (ST48M) east

side Magor Pill

2015 TGE, PS SSSI ca 10 plants on east side of Magor Pill at

ST438848

ST5289Malhern Oaze 2002 SSSI 0 plants bank of R.Severn

ST537929Hardwick 1985 SSSI 1m2 bank of R.Wye

Asplenium marinum Sea spleenwort Duegredynen arfor



ST503872Sudbrook 2014 JRW SSSI 1 plant in crack in rocks on upper shore

Asplenium trichomanes subsp.

pachyrachis

Lobed maidenhair

spleenwort

Duegredynen gwallt y

forwyn

GB status: Near Threatened; Nationally Rare

Welsh status: Endangered; Section 7



SO509129Monmouth Castle 1863 walls

SO552143Lady Park Wood 2003 AONB (5)1 plant low cliffs, near R.Wye

ST415952Cas Troggy 1989 c.100 plants walls

ST486884Caldicot Castle 2002 >20 plants stonework

ST502873Sudbrook 2014 JRW None 1 plant vertical hole

ST522967Temple Doors 1989 4 plants wall

ST532940Chepstow Castle 1994 10's plants walls

Asplenium viride Green spleenwort Duegredynen werdd



SO254113Siambre Ddu, Pwll-du,

N.of Blaenavon

2015 Brian

Dockerill

SSSI 2 plants limestone quarry

SO25593047Tarren-Yr-Esgob, Black

Mountains

2013 SJT, MO SSSI several plants

but 20 found

in 2002 by CT

in crevices and on ledges on cliffs

14


Astragalus glycyphyllos Wild liquorice Llaethwyg licoris

Welsh status: Endangered



ST46239252Llanmelin Hill Fort 2013 EW, SJT 1m x 1m patch Patch 1x1m on top of

embankment, Llanmelin Fort

ST4891M.o.D Caerwent 2003 TGE 1 patch under beech,roadside

ST50528866Heston Brake 2010 TGE

Atriplex glabriuscula Babington’s orache Llygwyn y tywod



ST289809St Brides Wentlooge 2013 PRG SSSI Top of shingle

ST3285S.of Transporter Bridge,

Newport

2000 TGE SSSI 2 plants saltmarsh

ST3682Goldcliff 2014 PRG SSSI Salt-marsh

Atriplex littoralis Grass-leaved orache Llygwyn arfor



ST297814SW of Lighthouse Inn 1996 TGE SSSI 3 plants sea "wall"


Newport

2000 TGE SSSI 2 plants saltmarsh

ST340843Alpha Steel, Newport 1997 TGE None c.70 plants sludge pool

ST363826N of Gold Cliff Pill 1996 MJ None 1 plant spoil heap

Atriplex longipes Long-stalked orache Llygwyn hirgoes




ST326854W.of Alpha Steel, Newport 2000 TGE SSSI few bank of R.Usk

ST530936Chepstow railway cutting 1988 MARK None few bank of R.Wye

Atriplex x gustafssoniana Kattegat orache Llygwyn Kattegat




Newport

2000 SSSI several saltmarsh

ST3382Uskmouth 1996 SSSI c.5 plants upper shore

ST5188Blackrock 1997 None 7 plants foreshore

15


Atropa belladonna Deadly nightshade Codwarth




SO532135Far Hearkening Rock in

Reddings Enclosure by

Lady Park Wood

2011 CT, TGE SSSI 3 plants

SO539611Lady Park Wood 2015 RB SSSI 1 plant

SO541142Lady Park Wood 1992 None 1-5 plants F.C. track

SO542145South of Far Hearkening

Rock

2011 CT, TGE 3 plants

SO547145Lady Park Wood 2003 HVC SSSI 1 flowering

plant

trackside along River Wye

ST5188Blackrock 1997 None 7 plants foreshore

ST530974near A466, Wyndcliff 1985 SSSI 1-5 plants cliff

Avenula pratensis Meadow oat-grass Ceirchwellt y ddôl



ST5087Sudbrook 2013 EW, AW on bank

Avenula pubescens Downy oat-grass Ceirchwellt blewog



SO239096Garn-yr-erw 1992 None c.50 plants coal waste

SO506078Tymawr, Lydart (SO5007) 2011 SJT, DG AONB 2 to 3 plants in orchard meadow

SO5103Catbrook (SO50B) 2005 JW AONB grassland

SO517041Cleddon Hall pasture 2010 SJT, DG AONB up to 6 plants hay meadow

SO542153Hadnock Quarry 1994 AONB 15-20 plants woodland rocks

ST384879Waltwood Hill, Bishton 1991 None calcareous grassland

ST4688Castle Burness 1991 None c.20 plants quarry floor

ST471896Brockwells 1995 SSSI c.20 plants meadow

ST472912M.o.D. Caerwent 2000 None c.8 plants road cutting

ST482908M.o.D. Caerwent 2000 None c.20 plants railway cutting

ST4891M.o.D Caerwent 2013 EW, SJT SSSI c 50 plants meadow

ST504873Sudbrook Camp W 2014 EW, AW None 6 plants in

2001 on

defensive bank

ST524975North of Wyncliff

woodland

2017 EW, AW AONB c 100 plants in

area 100m x

10m

limestone grassland

ST533972Livox 1994 AONB c.10 plants field/wood edge

16


Bidens cernua Nodding bur-marigold Graban gogwydd



SO3003Monmouth-Brecon Canal,

Mamhilad

1987 canal

SO326098Penpergwm Pond 2007 TGE, HVC known at the pond since 1999

SO3300Glascoed (SO30F) 2015 SW Standing water and muddy

margin and grassland.

SO3404Kemys Commander 1989 near R.Usk

SO3707The Pant 1989 springs

SO5211SE of Wyesham 1990 bank of R.Wye

ST262826Marshfield, NNE of church 2003 TGE c.20 plants both sides of reen

ST275831Drenewydd Reen,

Coedkernew

1983 reen

ST288853near Tredegar House 1994 marshy ground

ST2896Monmouth-Brecon Canal,

Five locks - Forge Hammer

1988 canal


Tamplin Lock -Malpas

2001 canal

ST2998 to

ST2999

Monmouth-Brecon Canal,

Griffithstown

1986 canal

ST3084Duffryn 1985 reenside

ST3089between canal & Malpas

Brook

1989 marsh

ST3186Newport 2017 EW AW 2 plants close to the transporter bridge

ST3491Caerleon East (ST39K) 2008 TCGR Pond at ST34629135

ST375872Llanwern 1972 waste ground

ST415867Stutwall Reen, Barecroft

Common

1985 reen

17


Botrychium lunaria Moonwort Lloer-redynen



SO226106Waunafon at Blaenavon

(SO2210)

2011 SW None 10+ plants 10+ near source of Afon Lwyd

SO2308Big Pit 2014 SW None 150 by path to Coity pond

SO236091Coity Tip at Blaenavon 2011 SW None 100

SO237098Garn-yr-erw 1997 None 16 plants moorland

SO239096Garn-yr-erw 1992 None 1-5 plants hay meadow

SO2410Canada Tips at Blaenavon 2011 SW None 10-15 plants 15+ on coal spoil

SO247098Garn-yr-erw 1995 None 3 plants moorland

SO248023Blaenserchan at

Pontnewynydd (SO2402)

2011 SW None 10-+ plants 10+ on coal spoil

SO250023Cwm Du 1997 None 1 plant coal waste slope

SO251044The British, Abersychan 1996 None 1 plant grassland

SO252062Varteg 2015 SJT, EW,

RBr

None 1 plant grassland above linear pond

SO263068Varteg 2014 EW, SJT None c.40 plants wet heath

SO272110Blorenge, Carn-y-Gorfydd 1972 SSSI 2 plants road verge

SO501068Newgrove Meadows,

Trellech

2004 SJT,

MARK

SSSI 3 plants meadow where first found by

Stephanie Tyler in 1997

ST273991Cwm Lickey 1981 None 1-5 plants coal spoil

ST284993Griffithstown 1992 None 1 plant grassland

ST285997Cwmynyscoy 1992 None 1-5 plants meadow

Brachypodium pinnatum Tor-grass Breichwellt y calch




ST4490Five lanes (ST49K) 2016 EW, AW None crossroads east of carrow Hill

farm on steep limestone bank

ST467897Brockwells Farm, Caldicot 1993 TGE, CT SSSI 6-50 plants meadows

ST4790/ST479

1/ST4692

M.o.D Caerwent (ST49Q,

R)

2015 JPW, EW,

SJT

None ST47759129, ST47329127,

st472918

ST524962Piercefield Woods,

Piercefield Park

2003 TGE SSSI 1-5 plants woodland

ST5297/ST539

7

Wyndcliffe 2014 EW, PRG SSSI lf roadside bank N SIDE A466

Brassica oleracea var. oleracea Cabbage Bresychen wyllt




ST533941Chepstow Castle 2002 TGE None 1-5 plants cliffs & walls

18


Bromopsis benekenii Lesser hairy-brome Y pawrwellt blewog lleiaf





SO509004Tintern Cross 1994 EW AONB 1 plant shady path

Bromopsis erecta Upright brome Pawrwellt talsyth



SO410108Wern Melin 1991 None 6-50 plants meadow

ST177963Memorial Park,

Pontllanfraith

1991 None 6-50 plants parkland

ST268862Maes Arthur 1988 None 6-50 plants limestone grassland

ST296888Ridgeway 1987 None 1-5 plants canal bank

ST45388743Rogiet Countryside Park 2012 TGE, CT

ST460884Burness Castle Quarry,

Rogiet

1986 SSSI 6-50 plants quarry

ST471896Brockwells Farm, Caldicot 2017 EW, SJT SSSI 6-50 plants meadows

ST4891M.o.D. Caerwent 2014 EW, SJT ST482908,

ST473912

ST48PSlade Woods Complex 2012 TGE, CT Woods include a quarry

ST5087Sudbrook 2013 EW, AW

ST5294St Kingsmark 1985 None 6-50 plants walls

Bromus secalinus Rye brome Pawrwellt bach

GB status: Vulnerable; Nationally Scarce

Welsh status: Near Threatened



SO3611Llanarth (SO31Q) 2016 SJT, EW

SO4810Mitchel Troy (SO41V) 2016 HVC

SO4913Watery Lane (SO41W) 2016 SJT in abandoned arable field

ST2481Rhubina farm (ST28K) 2016 EW, SJT

ST377824Goldcliff 2011 TGE

ST383893Underwood-Llanmartin

wet scrub

2011 TGE

ST4599Wolvesnewton (ST49P) 2015 EW, AW

19


Bupleurum tenuissimum Slender hare’s-ear Paladr trwyddo eiddilddail


Welsh status: Section 7


20


Butomus umbellatus Flowering-rush Brwynen flodeuog



21


Calamagrostis epigejos Wood small-reed Corsen fach y coed



SO4606Springfield Farm

SO4631406323, Llangovan

2012 SH None on bank

SO5300Near Tintern Church 2013 EW None 2 plants arable field by church but gone

in 2014 when field down to

pasture

ST3284Newport Docks 2010 SJT, TGE None

ST329862E.of Corporation Road,

Newport

1990 None 50m2 waste ground

ST4486Caldicot Moor (ST48N) 2016 EW, SJT None small patch

1m x 1m

ST451893The Minnetts 2010 TGE None

ST4587Rogiet Countryside Park 2016 SJT, EW Countrysid

e Park

rough ground S of rail line

ST4688091758M.o.D Caerwent (ST49Q) 2013 EW, SJT None 4m x 1m road verge in tall vegetation

ST468921Rich's Brake 1992 None linear m. woodland path

ST4692Llanmelin Hill Fort 2013 EW, SJT Cadw several sq

metres

in grassland and scrub on fort

ST471876Caldicot-Rogiet rail line 2011 TGE None north verge of railway

ST493874Caldicot Pill 1991 None c.45 plants railway cutting

ST499979Chepstow Park Wood 1997 None 20m2 trackside

ST501922St Pierre Great Woods 1991 None c.40 plants pathside

ST509954Briers Grove South of St

Arvans

2016 EW, AW None 4m x 3m edge of path

ST540907 to

ST544916

E.of Hunger Pill, S.of sea

wall

1996 c.1000 plants short turf

Callitriche brutia sens. lat. Pedunculate water-

starwort

Brigwlydd coesog



SO2310Garn yr erw NW of

Blaenavon (SO21F)

2016 SJT, EW None edge of lake

SO3003Mamhilad (SO30B) 2014 SJT, EW None in canal

SO4018Near Cross Ash 2017 EW, SJT None

ST4486Caldicot Moor (ST48N) 2016 EW, SJT SSSI

22


Callitriche obtusangula Blunt-fruited water-

starwort

Brigwlydd ffrwythau

blaendwn



SO2207Coity Mountain (SO20I) 2014 SJT, EW None pond

ST1890Mynydd Crug,

Cwmfelinfach (ST19V)

2016 EW, AW None pond

ST19SPontllanfraith 2015 SJT, AW,

EW

None pond

ST19WYnysddu 2013 EW, SJT,

PRG

None

ST2798Cwm Lickey 2015 EW, AW None pond

ST341876Liswerry Pond 2002 None 0 plants ditch

ST4286Blackwall Reen, Magor 2014 EW, PRG,

TR

SSSI Reen

ST444868Gwent Levels - Magor &

Undy

1987 SSSI 1-5 plants N. end sea wall reen

Calystegia pulchra Hairy bindweed Taglys blewog



SO1107Rhymney 1988 None 1 patch roadside

SO1510NE of Sirhowy 1988 None 1 patch roadside

SO182055Cwm. 1987 None 1 patch riverside back lane

SO1910Nantyglo (SO11V) 2016 SJT, EW None

SO191103Winchestown 1989 None 1 patch roadside bank

SO201073New Road, Blaina 1988 None 1 patch roadside

SO207016Pant-de, E.of church 1996 None 5m roadside

SO476015Cobblers Plain (SO40Q) 2015 EW None Along hedgerow near road

junction

ST1897Penmaen (ST19Y) 2016 SJT, EW None fields around Cwm Philkins

ST2782Wentlooge Levels, west of

Marshfield

2007 RSK

Environm

ental

SSSI

23


Calystegia sepium subsp. roseata A hedge bindweed Taglys y perthi




SO329004Llandegfedd Reservoir 2013 PRG SSSI Patch amongst vegetation on

shore of res

ST345925W.of Llanhennock 1992 None 1 patch hedge

ST41458674Barecroft Common 2014 PRG Roadside hedge

ST4286by Blackwall Reen, Magor 2014 EW, PRG,

TR

ST4591Five lanes (ST49K) 2016 EW, AW None 2 separate

patches

Campanula patula Spreading bellflower Clychlys ymledol

GB status: Endangered; Nationally Scarce

Welsh status: Critically Endangered; Section 7



SO4111Penrhos 1987 Gone woodland path

SO4908Lydart 1988 woodland path

SO499094/SO

5009

Lydart Hill 2009 SJT AONB 20+ plants woodland garden

SO5213Fiddler's Elbow 1992 AONB c.10 plants road bank; set-aside fields

SO530077Lower Hael Wood 2003 AONB (2) 0 plants track, W.bank

SO532135High Meadow Wood 2003 AONB (8) 3 plants path edge

ST401976Gwern Ddu 2002 0 plants path

Campanula trachelium Nettle-leaved bellflower Clychlys dail danadl



SO21KPwll-du 2011 CH

SO28962111Cwm Coed y Cerrig 2011 TGE, CT SSSI

SO3121Stanton (SO32A) 2005 JW Grid ref estimated site centroid.

Field layer

SO5414Lady Park Wood (SO51M) 2014 SJT, EW SSSI in and along track at edge of

Lady Park Wood

24


Cardamine impatiens Narrow-leaved bitter-cress Berwr chwerw culddail

GB status: Near Threatened; Nationally Scarce


West edge GB range in Wales

Carduus tenuiflorus Slender thistle Ysgallen flodfain



ST2377 to

ST2378

Rumney Great Wharf 1995 SSSI 6-50 plants sea wall

ST245784Rumney Great Wharf 2010 TGE, CT SSSI sea wall

ST248787Rumney - Peterstone 1995 SSSI sea wall

ST3184Newport Docks 2009 SJT None waste ground inland of sea wall

between ST316839 and

ST318401

ST377823Gwent levels - Whitson,

Gold Cliff

1993 SSSI 1-5 plants sea wall

ST3982E.of Porton House 1993 SSSI 5 plants sea "wall"

25


Carex acuta Slender tufted-sedge Hesgen tywysennau

main/meinion



SO5204Llandogo 2010 TGE SSSI

SO528108Penallt 2007 HVC None 1-5 plants mud of R.Wye

SO538012W.Brockweir 1988 None 1-5 plants side of R.Wye

SO550143S of Cable Bridge, Biblins,

U.Wye Gorge

1994 SSSI 1-5 plants gorge

ST3684Whitson, Nash and

Goldcliff

1985 SSSI 1-5 plants edge of reen

ST385894Llanmartin (ST38Z) 2015 SJT, EW,

AW

SSSI Llanmartin SSSI & adjacent

woodland

Carex arenaria Sand sedge Hesgen y tywod



SO209017Aberbeeg 1987 EW, AW None 1-5 plants railway siding

SO237093Big Pit (SO20J) 2015 SJT, EW coming up through pathway

SO2502Cwm Du 1991 EW, AW None 6-50 plants coal waste

SO301004Pontypool Station 1989 EW, AW None 1-5 plants railway embankment

ST3092Llantarnam (ST39B) 2016 EW, AW industrial estate with ponds

ST312853Newport 1983 TGE None 6-50 plants marsh

ST46758761Rogiet (ST48T) 2015 David

Hawkins

sidings at Severn Tunnel Junction

ST471876Railway, N. verge, Caldicot-

Rogiet

2011 TGE

Carex digitata Fingered sedge Hesgen fyseddog





SO54681453Lady Park Wood (SO51M) 2017 TCGR,

NH, et al.

SSS1 1 small clump by log by cliff edge

ST527972, 73-

ST528973

Wyndcliff,(several

detailed GRs)

2017 TCGR,

NH, et al.

AONB 40+ quarry at base of 365 steps

ST533983Blackcliff 2012 EW, AW AONB 100+ along the track and amongst the

vegetation alongside

26


Carex distans Distant sedge Hesgen blodau pell



ST2377Maerdy 2013 PRG

ST263926Henllys Bog SSSI 2008 DG

ST296812 to

ST2982

St Brides Wentlooge 2013 PRG

ST5290below Mathern 1920 None marshy meadows

ST5399S of Tintern 1893 None marshy meadows

ST544976 to

ST543973

Livox 2012 EW, AW

Carex divulsa subsp. leersii Many-leaved sedge Hesgen lwyd



SO247124Gilwern Hill 2002 TGE 1 plant limestone quarry

ST468903S. of Roman wall,

Caerwent

2002 TGE patch

ST505873Sudbrook 1995 None 1-5 plants inner bank

Carex elata Tufted sedge Hesgen duswog



ST1592Ystrad Mynach (ST19L) 2016 EW, SJT None edge of fishing lake, probably

planted and naturalised

ST376850Crabtree Reen, Whitson 1983 None few plants reen

ST377855Bowleaze Reen, Whitson 2003 TGE None c.20 plants reen

Carex elongata Elongated sedge Hesgen hir





SO397098Coed Robert Wood 2012 TGE, CT None (83) 40 plants pool edges

27


Carex extensa Long-bracted sedge Hesgen-yr-heli bractau hir



ST22117755Lamby 2010 JPW SSSI Frequent 100+

plants

saltmarsh

ST232776 to

ST23467779

W.end Rumney Great

Wharf

2010 TGE, CT SSSI Frequent stoney upper shore

ST245784Rumney Great Wharf 2010 TGE, CT SSSI


(ST27U)

2016 EW, SJT

ST295812St. Brides-Wentlooge 2015 AK Frequent Stoney upper saltmarsh

ST2982St. Brides-Wentlooge 2004 CT

ST30158163

to ST30628203

E.of Sutton Farm St Brides 2012 EW, SJT SSSI 30 plants upper saltmarsh

ST325831Uskmouth 1995 None 1-5 plants saltmarsh

ST328828Uskmouth 1996 SSSI 2 plants upper saltmarsh

ST423837Cold Harbour Pill 1985 SSSI 1-5 plants near sea wall

ST4384Magor Pill 2012 EW, AW SSSI 10 plants saltmarsh

ST48HPill Farm 2012 EW, AW SSSI

ST49008724Second Severn Crossing

saltmarsh

2010 TGE SSI

ST51318806Blackrock 2010 TGE SSSI one patch .at ST51598874

ST514884Portskewett 2012 EW, AW SSSI

ST516887Passage Wharf 1995 None near grassy bank

ST58JMathern Oaze 2012 EW, AW SSSI

Carex montana Soft-leaved sedge Hesgen feddal




ST5307397373Wyndcliffe (ST59I) 2013 DG SSSI 5 clumps on rock ledge

ST53979737Wyndcliffe (ST59I) 2012 DG SSSI

Carex muricata Prickly sedge Hesgen ysbigog



ST2292Pontywaun 2001 CT In abundance

28


Carex rostrata Bottle sedge Hesgen ylfinfain



SO10QMarkham 2012 CO

SO1608Ebbw Vale (SO10U) 2014 SJT, EW,

AW

SO2110/2210Waunafon at Blaenavon

(SO21A)

2011 SDSB Locally

abundant

at SO219102 and SO216108,


(SO20J)

2011 SDSB Locally

abundant

at SO220099 and SO223099


(SO21F)

2011 SDSB Locally

abundant

at SO220100, so220101 and

SO220102

SO30JThe Bryn 2012 TGE, SJT in and by Penpergwm Pond in

SO3209

SO445187Hilston Park, Skenfrith 2004 GB

SO499061Loysey/Wet Meadow

Wood (SO4906)

2010 SJT Pond survey frequent at edge of

pond

SO5103Catbrook (SO50B) 2008 SDSB

Carex vesicaria Bladder-sedge Hesgen chwysigennaidd



SO2811Punchbowl on Blorenge,

Coed y Prior Field (SO21V)

2015 RB found earlier by Steve Williams

but species not determined until

Ruth got a fruit

SO30JThe Bryn 2012 TGE, SJT,

EW

a small patch in Penpergwm

Pond

SO335003Llandegfedd Reservoir 2016 SJT near hide at Green Pool

SO3350038 and SO33570045

SO3605Trostrey (SO30S) 2016 SJT Bettws Lodge and Bettws

Newydd churchyard

Carex viridula subsp. brachyrrhyncha Long-stalked yellow-sedge Hesgen felen



SO151108N of top pond, Waun-y-

pound

2002 None 5-10 plants boggy area

SO288209Pont-y-spig 2002 ? many tufts Very wet bog

Carex x boenninghauseniana (C.

paniculata x C. remota)

A hybrid sedge Hesgen groesryw



SO188063Cwm Merddog 1991 TGE GWT

reserve

1 plant Wet woodland

29


Carex x fulva (C.hostiana x C.viridula) A hybrid sedge Hesgen groesryw



SO160059Bedwellty Tips 2015 EW, SJT None 1 plant Boggy flush

SO2626Bal Mawr 2002 frequent flushes

SO286208W.N.W. of Chapel Farm 2002 SSSI 1-5 plants boggy slope

Carex x involuta (C.rostrata x

C.vesicara)




ST479949Llwyn-y-celyn 1984 SSSI 1 plant lowland marsh

Carex x pseudoaxillaris (C.otrubae x

C. remota)




ST414844Redwick (ST48C) 2014 EW, AW SSSI edge of reen at the road

junction in Redwick

Carum verticillatum Whorled caraway Carwy droellennog



SO208090Cwm Celyn 1990 None 6-50 plants wet flush

Catabrosa aquatica Whorl-grass Brigwellt troellennog



ST2982St. Brides-Wentlooge 2004 CT

ST3383Newport Wetlands,

Uskmouth (ponds &

surrounds)

2007 RSK

Environm

ental

reens

30


Catapodium marinum Sea fern-grass Gwenithwellt y morfa



SO421081Raglan 2015 EW, SJT None Abundant on road margins where minor

road meet A40

SO5305Bigsweir bridge 2017 Ew, AW None 5 plants on bridge

ST248786Rumney Great Wharf 1997 SSSI 20-30 plants shelly-soil

ST4890Crick (ST49V) 2016 EW None along A48 by Crick and in N end

of Crick

ST5391Chepstow Industrial estate 2017 EW, SJT None 2 plants edge of road down to estate

Centaurium pulchellum Lesser centaury Y ganrhi goch fach



SO2309Big Pit (SO20J) 2009 SW None

SO415162Upper Tal-y-coed Wood 2003 None (1000) 3 plants earthy woodland track

SO4303Llanolway 1940 None ? cultivated field

SO4912Watery Lane (SO41W) 2016 SJT None 2 plants

ST3184Newport Docks 1979 None c. 10 plants edge of marsh

ST3383Uskmouth 2014 EW, TCGR NNR 2 plants on fly ash

ST436944Wentwood, W of Bicca 2005 None c.1000 plants both sides F.C. track

ST44758945Side of track in Slade

Wood

2017 EW, SJT 15 plants

ST45348930Small quarry in Slade

Wood

2017 EW, SJT 18 plants limestone

ST467918M.o.D. Caerwent 2004 None 15-25 plants roadside bank

ST481906M.o.D. Caerwent 2014 EW, SJT None

ST488914M.o.D. Caerwent 2014 EW, SJT None

Centunculus minimus Chaffweed Gwlyddyn-Mair bach





SO4100Springdale area 2016 JPW None many gateways to fields

31


Cerastium diffusum Sea mouse-ear Clust-y-llygoden arfor



SO263107Blorenge 2000 None 5 plants near transmitter masts

SO513122Monmouth (SO5112) 2012 HVC None 100+ plants on Duke of Beaufort Bridge in

metal runnels

SO532002Tintern Abbey 2014 CL AONB 10+ Abbey car park

ST236914Risca 1997 None 3 plants quarry

ST504872Sudbrook 2014 EW, AW None 1-5 plants banks

Ceratophyllum submersum Soft hornwort Cyrnddail meddal




SO451098Dingestow Court Green

Pond

2017 CP, SDSB

ST2377Rumney Great Wharf 1991 SSSI 10m length reen

ST270799NW Rumney Great Wharf 1988 SSSI 2m length ditch

ST273800NW Rumney Great Wharf 1988 SSSI 10m length ditch

ST3483Skinner & Cross Reen,

Nash

1983 ? reen

ST353833Saltdene Farm 1983 None 10m length roadside reen

ST3583Red HouseReen, Goldcliff 1983 ? reen

ST3585Julian's Reen, Goldcliff 1983 ? reen

Chara contraria Opposite Stonewort



ST4291Penhow Quarry 2016 EW, SJT None several plants shallow quarry pools

Chara globularis Fragile Stonewort



ST38SBowleaze Reen, Whitson 2015 EW AW SSSI several plants reen

Chara vulgaris Common Stonewort

Monmouthshire status: locally Rare


SO1700 Ebbw Vale Steelworks 2010 GWT none

ST5497Livox quarry 2016 EW, AW None large patches lagoon

32


Chenopodium glaucum Oak-leaved goosefoot troed-yr-ŵydd dail derw





SO489043Hygga, Trellech 2015 EW, AW None base of muck heap - increased in

number from last year

SO4908Chapel Farm, Lydart 2014 SJT None <15 plants Chapel Farm Lydart gateway

with Polygonum aviculare

ST309855Newport Rubbish Tip 1982 None 3 plants waste ground

ST313845S.Dock, Newport 1997 None 38 plants

ST3284Newport Docks 2010 SJT None several on seaward side of coal tip area

ST3354583495Nash, Uskmouth (ST38G) 2014 HVC None 100+ plants on muck heap 200 yards

towards Nash from Newport

Wetland Reserve entrance

ST336824/ST3

383

Uskmouth 2003 SSSI c125 plants cliff top, wet path and ash pan

ST3384Alpha Steel, Newport 1994 None 1000's sludge bed

ST342825Uskmouth Power Station 1986 None 50+ ash pan

ST3486near Nash College 1988 None 2 plants margin new road

ST3487E. of Llanwern Steelworks 1988 None 1-5 plants waste ground

ST3582Goldcliff Lagoons (ST38R) 2015 EW, SJT NNR Abundant Around and in the scrapes

ST362830Goldcliff Manor 1996 None 3 plants verge

Chenopodium hybridum Maple-leaved goosefoot troed-yr-ŵydd dail masarn



SO535011The Nurtons, Tintern 2016 EW, AW None 100's plants smallholding

ST528936La Cuesta, Chepstow 2003 TGE None 1-5 plants garden

Circaea x intermedia (C. alpina X C.

lutetiana)

Upland enchanter’s

nightshade

Llysiau-Steffan yr ucheldir



ST2099Crumlin (ST29E) 2016 EW, AW None ca 6 plants edge of woodland

ST222957Cwmcarn (ST29H) 2016 EW, AW None ca 6 plants edge of cemetery

33


Cirsium eriophorum Woolly thistle Ysgallen wlanog



SO21990691Blaenau 2015 MO None 1 plant

ST2387Plas Machen Farm,

Machen

1985 SSSI 1 plant

ST2393E.of visitors centre 1993 None 1 plant verge

ST2987Glasllwch Newport 1988 None 1 plant ridge

ST42548793Upper Grange Farm Magor 2005 None 43 plants W. end of bank

ST438885Common-y-coed, E. end 2005 None >30 plants grassy ridge

ST45628875field between Rogiet

Brake & Ifton Great Wd.

2010 TGE None 20 plants

ST456887Rectory meadow - Rogiet 2005 SSSI 18 plants meadow/wood margin

West of GB range in Wales

Clinopodium acinos Basil thyme Brenhinllys y maes


Welsh status: Vulnerable; Section 7



ST2591Pant yr Eos Reservoir,

Risca (ST29K)

2015 EW, AW None 100's plants Pant-yr-Eos reservoir and

surrounds

ST449875E. Undy rail shunting Area

(disused)

2011 TGE, CT

Clinopodium ascendens Common calamint Brenhinllys



SO3716Llanvetherine 2014 SJT, EW 50+ plants On wall of moat at White Castle

SO4024Grosmont 2016 EW, AW Castle and surrounds

SO542145Lady Park Wood 2011 TGE, CT S. of Far Hearkening Rock

ST457925Llanvair Discoed 2014 SJT, EW,

AW

Hedgerow

ST48PMinnetts 2014 EW, AW 15

Clinopodium calamintha Lesser calamint Brenhinllys bach




ST4687Rogiet Countryside Park,

Caldicot Moor (ST48N)

2014 EW, SJT 1 patch waste ground on imported soil/

rail ballast

34


Colchicum autumnale Meadow saffron Saffrwm y ddôl




SO286276Llanthony, west of Afon

Honddu

2016 AK None 20 flowers In pasture.

SO3217Skirrid Fawr 2014 SJT None 2 on circuit path near junction

SO31J at approx SO327172

SO3222Altyrynys, Pandy (SO32G) 2014 SJT None 150 120+ at SO32372285 and

another 30 ca 100m lower down

SO325227Afon Honnddu near Pandy 2012 SJT None 20-30 flowers

SO333181Skirrid Fawr 2016 CT, CH None large patch

15m x 15m

at SO3332618149

SO392121Wernrheolydd (SO31W) 2010 RE None 1

SO41ILittle Mill Farm, Llanfaenor 2015 SJT None many clumps

around and in

3 fields and

woodland edge

SO445085Coed-y-fedw 2013 PRG None 1 plant SO44500859. One amongst

bramble, had two fruit capsules

SO453087Yew Tree Wood,

Penyclawdd

2002 SDSB None Locally

abundant

NW Corner of wood

SO4604Cwmcarvan Hill (SO4706) 2015 SJT None 60 on bank at Martin Milling's

house- more in wood and grassy

slope of cottage below

SO4606Gadr Farm, Llangovan 2009 SJT None 12 at edge of pasture on bank by

hedge

SO4612Hendre Woods 2007 CSm None

SO4618Llanrothal (SO41U) 2016 SJT None 2 By path in grassy learing in

Colebrook Wood

SO4704Cwmcarvan Hill (SO4704) 2013 AK None many carpeted an area at

SO47120453 also in SO470045,

471045, 472044 and 472045

SO477114Wonastow to Hendre 2016 HVC None 34

SO4908Craig y Dorth (SO40Z) 2012 SJT None 7 flowers in

one clump

on side of Craig y dorth road

SO4909Lydart Hill 2009 SJT LWS 20-30 clumps meadow MMG members

SO5010Lydart Hill bends, Mitchel

Troy (SO51A)

2015 SJT None 30 on road verge on upper bend

SO506078Tymawr, Lydart (SO5007) 2011 SJT None same as in previous three years

SO5113Monmouth (SO51B) 2016 SJT None 6 clumps on shady laneside bank with

many flowers per patch - large

flowers so perhaps an escaped

cultivar

35


Comarum palustre Marsh cinquefoil Pumnalen y gors



SO295129Llanfoist Farm 2003 TGE None 6-50 plants pond

Convallaria majalis Lily-of-the-valley Lili’r dyffrynnoedd



SO327051Penperlleni 2017 MO None c 200 plants woodland edge at SO32670507

SO5103Cleddon 2015 EW, AW None lanes and footpaths round

Cleddon -south of the falls

SO5305Bigsweir 2001

SO542152Upper Wye Gorge, E of

quarry entrance

2003 SSSI 6-50 plants

ST459926Coombe Valley Woods,

Llan-Melin Wood

1987 SSSI low B woodland

ST532984Blackcliff 2010 EW, AW 1000 plants covering about 1 acre in

woodland

ST533981 to

ST532983

Blackcliff 2010 TGE SSSI 500-1000

plants

scattered around disused quarry

and along roadside

ST538978Wyndcliffe 2012 EW, AW

West of GB range in Wales

Crataegus laevigata Midland hawthorn Draenen wen lefn




SO389256Llangua Churchyard 1997 TGE None 1 tree churchyard

SO447096Dingestow Court West

Lodge

2017 SDSB None 1 tree in old hedge

ST470895Brockwells 1995 CT None 3 trees hedge

ST517927Mounton House 1995 TGE None c.10 drive

Crataegus persimilis Broad-leaved

cockspurthorn

Draenen wen lydanddail



ST411959Ysguborwen 1993 Gone None 1 tree roadside

36


Crepis paludosa Marsh hawk’s-beard Gwalchlys y gors



SO286173Afon Cibi, Sugar Loaf

Woodlands

2002 SSSI 100 plants shady stream

South edge of GB range in Wales

Crithmum maritimum Rock samphire Corn-carw’r môr


Important Welsh population in GB context 32% in Wales

37


Cyperus longus Galingale Ysnoden Fair




!SO206085Cwm Celyn 1998 c.40 plants pond

!SO507062Vicar's Allotment 2000 c.30 plants pond.

!ST470977Winslow Farm 1990 c.40 plants ponds fed by springs

SO1706Ebbw Vale 2008 RP, JW Lake margins/marshy

grassland/ditch

SO2106Blaenau (SO20D) 2014 SJT, EW 1 clump perhaps planted in small lower

reservoir Cwmtillery

SO5000Tintern West (SO50A) 2016 EW, AW around fishing pond

SO51BMonmouth 2015 SJT

ST312852Newport Docks 1983 c.40 plants marsh

ST3695Tredunnock 2016 SJT, EW LF hotel lake

ST4095Little Wentwood Farm,

Pen-y-cae-mawr

2016 SJT LF Old pond

ST5191Mathern (ST59A) 2013 EW, SJT several clumps edge of new fishing ponds

Planted at some sites

Dactylorhiza incarnata subsp.

incarnata

An early marsh-orchid Tegeirian-y-gors cynnar




SO288208Pontyspig 2002 None 13 plants bog

SO429019Steppes Farm 2002 None 0 plants marsh

ST386894Langstone Meadows,

north of M4

2002 TGE SSSI 1-5 plants marshy meadow

Dactylorhiza praetermissa forma

junialis

Southern marsh-orchid Tegeirian-y-gors deheuol



SO2502Blaenserchan valley 2015 RP None

ST2899Sebastopol (ST29Z) 2015 EW, SJT LWS Cwmynyscoy quarry and

surrounding wet fields

ST3383Newport Wetlands,

Uskmouth (ponds &

surrounds)

2012 LK

ST385894Llanmartin (ST38Z) 2015 MK, ID SSSI Wet meadow

38


Dactylorhiza x grandis A hybrid marsh-orchid Tegeirian-y-gors croesryw



ST23949001By A467, Pontymister 2001 None 4 plants bank of R.Ebbw

ST337846Alpha Steel, Newport 1994 None c.10 plants rough grassland

Dianthus armeria Deptford pink Penigan y porfeydd

GB status: Endangered; Nationally Scarce; Wildlife and Countryside Act 1981: Schedule 8




SO530001Tintern 1980 TGE None 3 plants Abbey chapel wall: garden

escape

ST285918Ty'n-y-pwll fields 2002 Newport

Biodiversi

ty team

None semi-improved grassland

ST305862Newport Docks east side 1997 MJ

ST317856Newport Docks 1997 None c.1500 plants rough area

ST338892St. Julian's Park 2002 Newport

Biodiversi

ty team

None semi-improved grassland

Diphasiastrum alpinum Alpine clubmoss Cnwp-fwsogl Alpaidd



SO245110Blain Pig, Blaenavon 2017 SW an extensive

patch

sandstone spoil tip

New discovery in VC35 in 2017, at southern limit of species range.

Diplotaxis tenuifolia Perennial wall-rocket Roced-y-muriau meinddail



ST32558727River Usk Walk, Adjacent

& SE of George St Bridge

2011 TGE, CT None

ST48NCaldicot Moor 2014 EW, AW SSSI Rogiet Countryside park

ST58DSudbrook 2013 EW, AW SSSI

Dryopteris affinis subsp. cambrensis A scaly male-fern Marchredynen euraid



SO2921Cwm Coed-y-Cerrig 1989 SSSI 1 plants deciduous woods

ST5398Blackcliff AONB 1 plants deciduous woods

39


Eleocharis multicaulis Many-stalked spike-rush Ysbigfrwynen gadeiriog



SO141063S.of Mountain Ash public

house

2003 None c.10 plants bog & roadside ditch

SO1605Cruglwyn (SO10S) 2015 SJT, EW one small patch in bog on slope

at SO16080590

SO22560673Cwm Tillery 2001 None 1m2 flush

SO249046Nant Ffrwd, W. of

Abersychan

1991 None 6-50 plants

Eleocharis quinqueflora Few-flowered spike-rush Ysbigfrwynen goch



SO2110Waunafon Bog 2011 SDSB Abundant in

patch 100cm X

200cm

in 2 springs with mineral-rich

water from mine spoil at

SO21941020 and SO21951019

SO262265Bal Mawr, just W.of

footpath

2002 None > 20 plants flush

SO41GCefn Garw 2014 EW, AW None Red House farm wet hollow at

bottom of field

ST4288Salisbury Farm (ST48J) 2015 EW, SJT None Wet field at ST423887

Eleogiton fluitans Floating club-rush Clwbfrwynen arnofiol



SO2309Big Pit (SO20J) 2004 CGC Marshy grassland

ST485981Chepstow Park Wood

(ST4897)

2010 SJT, DG AONB drying ponds in Chepstow Park

Wood

Epipactis palustris Marsh helleborine Caldrist y gors



SO253123Cwm Llanwenarth 1990 SSSI 6-50 plants boggy field

SO288207Coed-y-cerig (SO22V) 2002 TGE, CT SSSI 1-5 plants on slope facing west at Cwm

Coed-y-cerig SO28692081

ST263926Henllys Bog 2002 SSSI 100's plants fen

ST3384Former Alpha Steel works 2009 SJT, TGE LWS c 100 numbers greatly decreased since

10,000+ in 1995

ST338823,

ST33068339,

ST331834,

ST33138543,

ST333840

Uskmouth, E. and NW of

lagoons

2016 SSSI >20 plants

ST3484Solutia near Newport 2006 GWT GWT

reserve

1 plant down from 26 in 2002

40


Equisetum sylvaticum Wood horsetail Marchrawnen y coed



SO1608/1708Ebbw Vale (SO10U) 2014 SJT, EW,

AW

GWT

Reserve

SO187280638

0

Cwm Merddog (SO1806) 2012 SJT GWT

Reserve

several patches in alder woodland, known since

1980s

SO2008Cwmcelyn (SO20E) 2015 SJT, EW,

AW

None

SO2107Blaenau (SO20D) 2000 CT None Cwmtillery wood

SO2504The British 2011 TGE, CT None

SO4906Loysey Wood (SO40Y) 2014 SJT, EW,

AW

NWR 12+ fronds present where found in 2009

SO5106Maryland 2017 SJT MMG

Reserve

a patch ca 7m

X2-3m

in damp woodland at Four Acres

Maryland

SO523019Botany Bay (SO5201) 2009 SJT AONB in seepage area by copse

ST1897Penmaen (ST19Y) 2016 SJT, EW,

AW

None fields around Cwm Philkins

ST504999Veddw/Cot 2012 EW, AW AONB along 40m under bracken

Equisetum x litorale (E.arvense x E.

fluviatile)

Shore horsetail Marchrawnen y glennydd



SO3515Parc-gwyn (SO31M) 2015 SJT, EW,

AW

None large patch along stream bank

SO4217Little Mill Farm,

Llanfaenor (SO41I)

2015 SJT, EW,

PRG

None meadow

Eriophorum latifolium Broad-leaved cottongrass Plu’r gweunydd

llydanddail



SO287207Fforest Coal Pit 2002 TGE SSSI 6-50 plants boggy slope

SO2920Coed-y-cerig (SO22V) 2012 SJT SSSI F BOGGY WOODLAND

ST2692Henllys Bog 2006 JW, SW

41


Erodium maritimum Sea stork’s-bill Pig-y-crëyr arfor



ST4090Crick 2016 EW several plants Edge of village by A48

ST449875E. Undy rail shunting Area

(disused)

2011 TGE, CT

ST470886Caldicot 2017 EW, SJT None 2 plants edge of road over M48

ST4891,

ST4791,

ST4891

M.o.D Caerwent 2016 SJT, EW,

AW

F-LA widespread along roads within

base

ST503872Sudbrook 1978 TGE, CT None 3 plants cliff top

ST5192Pwllmeyric 2017 EW a few plants Pavement cracks

Erophila glabrescens Glabrous whitlowgrass Llysiau’r-bystwn llyfn



SO5011Troy Station, Monmouth 2014 EW, AW

SO5013Edge of Vauxhall

meadows, Monmouth

(SO51B)

2016 HVC rosettes 7cms type!) mixed with

smaller plants on the old tarmac

and concrete by the trees before

the road from Rockfield reaches

the main cross roads near the

Army Camp

SO513122Troy railway bridge,

Monmouth

2016 SJT, EW on old rail bridge over Wye on

north side

ST375920Abernant 1837 CC on hard surface at a depot

ST3792Kemeys Inferior 2014 EW, AW None 10 plants old depot

Erysimum cheiranthoides Treacle-mustard Triagl arfog



ST59ASt Pierre Golf Club,

Mathern

2015 EW, SJT round lake at St Pierre golf

course

42


Euphorbia exigua Dwarf spurge Corlaethlys





SO437089Coed-y-fedw 1998 None 1 plant bean field

SO445092Dingestow Court (SO40P) 2016 SDSB None 50+ patches old barley field

SO4611Treowen 2012 HVC, SJT None 1-5 plants seen in S046616 in 2010 when

one plant only

SO47271089Wonastow at Brooklands

Farm

2004 HVC None

SO473109Wonastow 1986 None 1-5 plants barley field

ST2987Tyrol, Glasllwch, Newport 1988 None 1-5 plants

ST409883Tump Farm 1990 None 20 plants arable

ST4290Coed Wen,Penhow

Woodlands NNR

1985 NNR 10-50 plan ts edge of corn crop

ST436886Undy/Common-y-coed 2002 None 10-50 plants arable

ST4390Carrow Hill 1985 None 1-5 plants cornfield

ST469924Kilpale 2002 None c 40 plants in oat crop

43


Euphorbia stricta Upright spurge Llaethlys syth

GB status: Nationally Rare



60% of population in Wales

Euphrasia nemorosa x officinalis A hybrid eyebright Effros croesryw



ST537995Redding's Farm 2003 AONB c.50 plants

Euphrasia nemorosa x pseudokerneri A hybrid eyebright Effros croesryw



ST466921M.o.D. Caerwent (1 of 6

sites)

1989 AONB 10-50 plants floor of disused quarry

44


Euphrasia officinalis subsp. monticola An eyebright Effros blodau mawr





SO327055Penperlleni 1997 c.20 plants meadow

Euphrasia pseudokerneri An eyebright Effros y calch

GB status: Endangered




ST4791S.of Little Dinham Wood 2003 None c.30 plants turf over Carboniferous

Limestone

Euphrasia scottica An eyebright Effros eiddil y fawnog



ST2492Twmbarlwm 1986 1-5 plants wettish area, S.W. side

Euphrasia tetraquetra An eyebright Effros y Gorllewin

GB status: Data deficient



ST2389Upper Ochrywth 2015 EW, AW,

CM

None many plants limestone quarry

Festuca altissima Wood fescue Peiswellt y coed



SO54701487Lady Park Wood/

Suckstone

2017 TCGR,

NH, et al.

SSSI ? In 1996 100s northern edge of cliff

ST533982Blackcliff - Wyndcliff 1995 SSSI 2 plants Beech woodland

ST534958Pierce Cliffs, Piercefield

Woods

1994 TGE SSSI 6-50 plants

ST5398Blackcliff 1997 TGE, CT AONB 100's plants cliff ledges

Festuca filiformis Fine-leaved sheep’s-fescue Peiswellt meinddail



ST3389St Julian's 1991 TGE None 10 plants wet grassy slope

ST4988Portskewett 1994 TGE None c.40 plants railway bank and on rail ballast

45


Festuca heterophylla Various-leaved fescue Peiswellt amryddail



SO2915The Hill 1992 Bob

Fraser

None c.80 plants copse

Filago vulgaris Common cudweed Edafeddog lwyd




Filipendula vulgaris Dropwort Y grogedau



SO5310Old Church, Penallt 2016 SJT smll patch churchyard

46


Fumaria purpurea Purple ramping-fumitory Mwg-y-ddaear glasgoch





ST48Magor 1986 TGE

ST48Caldicot 1985 TGE

ST49Chepstow School 1984 TGE

ST49Shirenewton 1986 TGE

ST526932Chepstow 2017 PRG, EW Patch at base of hedge on west

side of the A466 by roundabout

ST59FMathern Churchyard 2014 EW, AW corner of Mathern churchyard

Galium mollugo subsp. erectum A hedge bedstraw Briwydd y clawdd



SO526114Lord's Grove 2002 None 1-5 plants disused railway-track

Galium palustre subsp. elongatum A marsh bedstraw Briwydd y gors



SO524051Pen-y-Fan bog remnant 1994 None 1-5 plants wet wood

Galium parisiense Wall bedstraw Briwydd y mur



SO50ATintern Old Furnace 2014 EW, AW furnace walls

ST2883Dyffryn, Newport 2014 PS brownfield site

ST39STredunnock 2014 EW, AW

Galium x pomeranicum A hybrid bedstraw Briwydd groesryw



ST490912M.o.D. Caerwent 2000 JPW None c.10 plants meadow

47


Genista anglica Petty whin Cracheithinen




SO194009Pen-y-van Pond 1986 TGE c.20 plants wet meadow

SO204088Cwm Celyn 1987 RF, TGE c.5 plants wet heath

SO252043The British, Abersychan 1993 BH c.3 plants wet heath

SO261056Varteg 1991 SK waste

SO410126/411

1

The Grange & Penrhos

Farm (SO41B)

1987 GWT wet lowland meadow

ST162988Aberbargoed 2002 TGE c.6 plants wet meadow E.of school

ST167962/166

964

Penllwyn, Pontllanfraith 2004 TGE >100 PLANTS wet heath

ST1699Aberbargoed Fields 2011 many

observers

ST174945Heol Ddu 1991 SK marshy grassland

ST203971Twyn Gwyn (210-230m) 1992 JPW, CM c.50 plants

ST203991Crumlin Old Farm (210-

250m)

1992 JPW, CM c.50 plants

ST208997Trinant 1983 GWT c.5 plants wet meadow

ST2197SE of Pantside 1988 TGE c.5 plants wet coal waste

ST476955Rhyd-y-fedw Farm 1976 TGE 3 plants wet meadow

25% of population in Wales

Gentianella amarella subsp. amarella An autumn gentian Crwynllys yr hydref



SO2410Canada Tips at Blaenavon 2003 ADAS

SO2511Tyla, Pwll-du 2012 RB limestone quarry at SO251116

ST235907Dan-y-graig 1991 None quarry edge

ST2389Upper Ochrwyth (ST28J) 2015 RJ,

EW,AW

50 around the limestone quarries

ST48PMinnetts 2014 EW, AW quarry floor in Slade wood-

declining in numbers from 170

@ 45428930, 128 @ 45958933,

48 @ 44978943 & 30 on quarry

floor in 2010

Geranium purpureum Little robin Y goesgoch fach


Welsh status: Extinct in Wales (native populations)



SO253085Avondale, Blaenavon 2003 None (20) 1m2 play area

48


Geranium rotundifolium Round-leaved crane’s-bill Pig-yr-aran grynddail



SO291142Grofield, Abergavenny 1986 None waste ground

SO291161Sunny Vale 1986 None verge

ST2490Risca 2013 PRG Base of wall

ST425919Rock & Fountain 1997 None waste ground

ST4286Magor Reserve, E.edge 1995 SSSI

ST45388743Rogiet Countryside Park 2012 TGE, CT

ST45568927Minnetts complex 2012 EW, AW None LF (628 plants

in 2007)

top of small quarry

ST461875Rogiet Severn Tunnel

Junction on ballast

2014 EW, AW

ST4690M.o.D Caerwent 2012 TGE, SJT,

EW, AW

on MOD CAERWENT land

ST4691M.o.D Caerwent 2012 TGE, SJT,

EW, AW

on MOD Caerwent land

ST4791M.o.D Caerwent in

Dinham Wood

2012 TGE, SJT,

EW, AW

on MOD Caerwent land in

Dinham Wood

ST506960St Arvans 2012 EW, AW track through winter wheat -

danger of pesticides!

Geum rivale Water avens Mapgoll glan y dŵr



SO10TSO10T 2011 Alice

Hadley

SO254305Tarren-yr-Esgob, Black

Mountains

1985 SSSI 1-5 plants rock ledges

SO283280NW of Llanthony 1996 TGE half sq metre by Afon Honddu

SO311182Triley Great Wood 2002 TGE None 6-50 plants woodland

SO325173Skirrid 2002 CT NT south end on wet path

SO4107Raglan (SO40D) 2013 CD

SO5212Wyesham (SO51G) 2007 Caroline

Clift

SO5306Whitebrook (SO50I) 2004 GB

ST1797Blackwood 2013 CD

Geum x intermedium Mapgoll groesryw



SO311182Triley Great Wood 2003 TGE None woodland

49


Glebionis segetum Corn marigold Melyn yr ŷd




SO2007SE Blaina 1988 None 1-5 plants disturbed soil

SO2603Pen-twyn 1987 None 1-5 plants waste ground

SO317108Tyr Pwll Farm 1997 None 1000s plants field

SO3808Bryngwyn (SO30Z) 2015 SJT, EW 1 or 2 plants

SO5009Lydart hill 2012 SJT c 10 at edge of pasture at the Graig

SO535011The Nurtons, Tintern 1994 None 100's plants small holding

ST256890Rogerstone 2012 Duncan

Richardso

n


(ST27U)

2016 EW, SJT beside track by houses

ST2794Fairwater 1986 None 1-5 plants rough grass

ST29968209St Brides, Wentlooge 1990 SSSI 1-5 plants roadside

ST386983Llanllowell 1991 None 1-5 plants edge of maize field

ST4296Ty Fry Big Wood (ST49I) 2016 EW, SJT patch of disturbed ground

ST457905W.of Caerwent 1980 None 1000's plants field

ST528936La Cuesta, Chepstow 2003 None 1-5 plants garden

Gymnadenia conopsea Fragrant orchid Tegeirian pêr




SO494107A40, Mitchel Troy 1990 None 2 plants roadside bank

ST263926Henllys Bog, Cwmbran 2015 TE SSSI 1-5 in 2002, 14

in 1997)

scattered

ST384895Underwood/Llanmartin 2016 EW, SJT SSSI 10+ marsh

50


Gymnocarpium dryopteris Oak fern Rhedynen dridarn



SO2511Pwll-du (SO21K) 2015 BD

SO25763040Tarren-yr-Esgob 2014 PRG SSSI Small patch in road crevice

SO25941194Garn Ddyrys near B4246,

Blorenge

2003 CFB None 9m x 2m

SO40YGlanau Wood 2016 SJT None 100 fronds on wooded north bank where

found 30 years ago at SO496073

SO512004Tintern Cross Angidy River

upper (SO50A)

2013 SJT One patch where seen on the

same bank for last 25 years +

SO515002Old Furnace 2002 TGE None 2m x 0.5m woodland

SO525062Manor Brook, Whitebrook 2013 DG 70-80 fronds Manor Brook ar The Narth

SO525068/71Margarets Wood and

adjacent land in

Whitebrook

2013 SJT, EW,

AW

inside the reserve and along top

of meadow into woodland above

SO529790785

3

Lower Hael Wood 2011 KW, NH SSSI

Gymnocarpium robertianum Limestone fern Rhedynen y calchfaen





SO250115Pwll du (SO21K) 2014 EW, AW 20+ plants in and around Pwll Du quarry on

boulder scree

SO2511Pwll-du (SO21K) 2015 BD at edge of wood

SO254305Tarren-yr-Esgob 2014 SJT, EW.

AW

SSSI 40+ plants Tarren yr esgob scree and cliffs

SO271067Furlong wood at Cwmavon 2011 SW Edge of woodland

SO273099Blorenge 2000 GM, SDSB 5-10000 plants limestone scree

51


Helianthemum nummularium Common rock-rose Cor-rosyn cyffredin



SO5215Newton Court 1987 BJG None rough pasture

ST42568793Upper Grange Farm Field 2017 AK LWS decent sized

patch

ST4389/4490Carrow Hill 2016 EW, AW None crossroads east of Carrow Hill

farm on steep limestone bank

ST4592Cuhere Wood, Llanvair

Discoed

1987 TGE None

ST4593North of Old Cwm Mill 1991 CM, JPW None 100s plants meadow

ST4691, 4891,

4991

M.o.D Caerwent 2016 SJT, EW,

AW

None on grassland banks in ST4691,

4891, 4991

ST4789Caerwent Quarry 2017 EW, SJT None locally frequent ledge on quarry edge

ST496913N Broadwells Farm 1995 TGE None

ST5087Sudbrook 2013 TGE, EW SSSI at ST503872 and ST504873

Helleborus foetidus Stinking hellebore Crafanc-yr-arth ddrewllyd




SO275148Llanwenarth Churchyard 1989 None churchyard

SO2926Llanthony (SO22Y) 2007 Christine

Knight

None

SO326052Goytre 1989 None verge

SO3306Nant-y-derry (SO30I) 2016 SJT, EW None garden throw out

SO477058Cwmcarfan Hill 1993 None hedge

SO4911Mitchel Troy (SO41V) 2012 HVC None a clump at SO4986611967

SO5011Troy 1995 None verge bank

SO5107The Hoop 2016 SJT None 6+ plants established between track and

hedge

SO5109Penallt 2012 SJT None on road verge outside garden of

Wheatfields at Penygarn

SO5112Monmouth 2017 HC None 1 plant BY railway line near Duke of

beaufort's Bridge at

SO5134012236

SO5113Leasbrook, Dixton 2017 SJT None roadside bank by garden

ST238913Risca 1997 None 1 plants verge

ST2489Lower Ochrwyth (ST28P) 2016 EW, SJT None garden throw out

ST455939Llanvair Discoed (ST49L) 2015 MO None

ST456938The Coombe 2017 MO SSSI c.3 plants entrance to Cribau Mill

27% GB population in Wales

52


Helleborus viridis Green hellebore Crafanc-yr-arth werdd



SO259162SE Graig 1990 None few plants woodland

SO2906Craig-yr-allt Wood, S.of

Upper Llanover

1993 None woodland

SO503036Cicelyford 1998 None 1 plant verge between wood & road

ST42809375Wentwood 2017 PRG, BE 1 group Patch1.5m long on east road

bank

ST43038922Grange Wood, Nant-y-coch 2017 MO None ca.100 plants

in 10 sq,m

woodland

ST43038922High Grove Wood, St

Brides, Netherwent

2017 MO None c 400 plants +

100

woodland and meadow with few

trees

Hieracium eboracense A hawkweed Heboglys



SO3017near Triley 1988 None 1-5 plants railside

SO308074S.W. Llanover 1999 None 1-5 plants canal bridge

SO5003Park House Wood, near

Ninewells Trellech

1892 SSSI 1-5 plants woodland edge by R. Wye

Hieracium glevense A hawkweed Heboglys




SO25037

31855

Below Llanthony Priory 2011 DG None 10 plants on steep river bank

SO25769

31093

Capel y Ffin 2011 DG None 15 plants side of lane

Hieracium lepidulum A hawkweed Heboglys



ST275900S.W. Bettws 1985 None 1-5 plants verge

Hieracium oblongum A hawkweed Heboglys



SO28949

27473

Below Llanthony Priory 2011 DG None 40 PLANTS

53


Hieracium pellucidum A hawkweed Heboglys



SO252118Pwll Du, Blorenge 1995 SSSI low B rocks & cliff

Hieracium rigens Heboglys porffor



ST4589Slade Wood 1986 None 1-5 plants pathside

Hieracium salticola A hawkweed Heboglys




ST310863Newport Docks 1988 None 6-50 plants ballast

ST38Spencer Steel Works 1968 ?

Hieracium stenstroemii A hawkweed Heboglys



SO27026

30014

Below Llanthony Priory 2011 DG None 80 + 15 plants wooded streamside & lane side

SO28964

27544

Below Llanthony Priory 2011 DG None 15 plants ROADSIDE

Hieracium umbellatum subsp.

bichlorophyllum

A hawkweed Heboglys cyffredin



ST193946N.E.of Mynyddislwyn 1994 None c.10 plants grassy bank

ST3892Kemys Inferior 1990 None 6-50 plants lane bank

ST408923Parc Seymour woods 1984 SSSI 6-50 plants lane side

ST4597Newchurch West 1984 None 1-5 plants grassy bank

Hieracium vagum A hawkweed Heboglys



SO3604N.of Usk 1984 None 6-50 plants sandstone

ST4896B4293 1984 None 1-5 plants verge

54


Hieracium virgultorum A hawkweed Heboglys



ST455874Severn Tunnel Junction,

old shunting yard

2000 None 6-50 plants railway ballast

Hippuris vulgaris Mare’s-tail Rhawn y gaseg




SO353231Penishaplwyd (SO32L) 2010 SJT in large pond in garden at

SO345229

SO3925near Llangua 2002 SJT None small pond near derelict barns

SO430143Onen (SO41H) 2016 SJT None in small pond ?planted

SO469204Skenfrith 2015 SJT None in lake in large garden by river

SO474028Llanishen (SO40R) 2014 SJT small pond at Trewen

ST347993Prescoed Camp 2002 CT, TGE None c.6m2 ponds

ST3499Prescoed Camp 2000 CT, TGE None ponds

ST350984S Cwm Farm, Coed-y-Paen 2000 TGE, CT None small pond

ST424868Magor Marsh GWT

reserve (ST48I)

2013 EW, SJT GWT SSSI large pool on Magor Marsh

ST4486Noah's Ark 1962 NCC

ST45588738Rogiet Countryside Park,

Caldicot Moor (ST48N)

2014 EW, AW narrow pond N M4 toll booths

Honckenya peploides Sea sandwort Tywodlys arfor



ST3285Newport 2013 PRG SSSI Saltmarsh

Hordelymus europaeus Wood barley Heiddwellt y coed





SO446078Ty Harry Wood 1988 woodland

SO54681465Lady Park Wood (SO51M) 2017 TGCR,

NH, et al.

SSSI 11 clumps between cliff and enclosure

(woodland)

ST460932Common Wood, Coombe 1990 SSSI pathside

55


Hordeum marinum Sea barley Haidd y morfa





ST2377Rumney Great Wharf 2001 SSSI 100's plants foreshore

ST2468478529Rumney Great Wharf 2012 JPW 100

ST2478178583Rumney Great wharf 2012 JPW 100

ST2489778646Rumney Great wharf 2012 JPW 6

ST2500278742Rumney Great Wharf 2010 TGE, SJT 300 upper saltmarsh (100,000s in

2005)Scattered near GR


(ST27U)

2016 EW, SJT

ST279807E.of New Quay Gout 1987 SSSI 1000's plants upper saltmarsh

ST295812SW of Lighthouse Inn 2015 TGE, CT

ST2982St Brides Wentlooge 2015 EW, SJT

ST3015381700St Brides 2014 JPW

ST30628203Sutton Farm E. of 2010 TGE 120 At ST30628203 within 20m of

the stone retaining blocks.

Huperzia selago Fir clubmoss Cnwp-fwsogl mawr



SO2410Canada Tips at Blaenavon 2011 SW base of colliery spoil tip

SO244111N of Blaenavon 2003 NP 2m2 moor

SO255076Varteg (SO2507) 2010 SW 1 plants on hillside above Varteg

SO272175St. Mary's Vale 2004 NP 1 plants top of small stream, rock

56


Hydrocharis morsus-ranae Frogbit Ffugalaw bach




Hyoscyamus niger Henbane Llewyg yr iâr




ST363825S edge of Gold Cliff Pill,

Whitson

2003 SSSI TGE

57


Hypericum elodes Marsh st john’s-wort Eurinllys y gors



SO1307Twyn Abertysswg (SO10I) 2015 SJT, EW,

AW

None moorland flush

SO1405Mynydd Bedwellte

(SO10M)

2015 SJT, EW None 3-4 plants in

each

at two sites in bog -

SO141063Mountain Ash public house 2000 None c.50 plants flush & roadside ditch

SO150068W.of Acorn Garage 1995 None 1m2 flush

SO167045Coed Waun-Bleiddian 1990 None 1m2 acid flush

SO250046Nant Ffrwd, Ty'r-beili 2000 None c.10m

SO275262Bal-bach 1986 None 1m2 mossy flush

SO287028Pant-y-gollen 1988 None 1m2 wet hollow

SO503075N.of Trellech Hill 1985 None 30-40 plants bog

SO516017Whitelye Common 2012 EW, AW None at edge of pond in Sphagnum

SO527052Pen-y-fan Bog, near The

Narth

2002 None 1 patch pond margin/stream bed

ST203990S.W. of Crumlin Old Farm 1992 None 8 plants flush

ST4295Wentwood 2005 None 1m2 planted in woodland pond

40% of GB population in Wales

Hypericum montanum Pale st john’s-wort Eurinllys gwelw




SO3821Dan y graig 1987 IR None

SO523138Dixton 1986 BJG None few plants stony bank

SO542117Lord's Grove 1990 BJG SSSI several old railway track

ST4294Wentwood five paths 1987 TGE None

ST436888Common-y-coed 1982 TGE None few plants wood

ST4589Minnetts complex 1980 TGE None c.20 plants woodland paths

ST5294Castle Wood 1982 TGE None scattered wood

ST5297Wyndcliffe 2016 EW SSSI quarry at base of 365 steps -

ST533941Chepstow Castle 1991 RF, JVHS None

ST537928Chepstow railway cutting 1994 TGE None c.10 plants banks, cliffs

ST5492Warren Slade 1990 TGE None 2 plants woodland edge

58


Hypopitys monotropa Yellow bird’s-nest Cytwf





ST3190Malpas 2012 LK None

ST3383NWR Uskmouth 2012 HVC, LK NNR c, 100 plants on ash in scrub

ST3384Former Alpha Steel works

Nash

2009 SJT, TGE None several patches Willow scrub on ash from works

ST5398Blackcliff 2013 EW, SJT SSSI 54 plants Beech woodland on limestone

Inula helenium Elecampane Marchalan



SO475107Jingle Street 2016 HVC None several plants self-seeded into garden near

original extinct plant by gate

opposite

ST493905E.side of M48, Crick 1990 None 1 plant verge

Jasione montana Sheep’s bit Clefryn




SO134064Nant Tysswg 2011 JND None

SO2003Aberbeeg (SO20B) 2014 SJT, EW None 1 plant along track up through Cwm Big

SO20FLlanhilleth 2015 MO None

SO2410Canada Tips at Blaenavon 2003 ADAS None Actual site is much large than

the 1km square see 'Ecological

evaluation of the Blaenavon

World Heritage Site Study Area'

by ADAS. Vascular plant list. List

is compiled from desk study and

Phase 1 survey.

SO2502Blaenserchan valley 2014 BSBI None

ST1892Cwmfelinfach 2007 PS None Semi-improved acid grassland /

Bracken species

ST1894Cwmnantyrodyn (ST19X) 2015 SJT,EW,A

W

None old quarries in south of monad

ST19WYnysddu 2013 EW, SJT,

PRG

None

ST2296Cil-y-lonydd (ST29I) 2016 EW, AW None in and around top of quarry

ST2692Henllys Bog, Cwmbran 2009 Sian Jones SSSI

ST29PPantygasseg 2014 SJT, EW,

AW

None Tirpentwys nature Reserve

59


Juncus maritimus Sea rush Brwynen arfor



ST48HPill Farm 2012 EW, AW SSSI saltings

ST5188Portskewett (ST58E)

Blackrock to St Pierre Pill

2016 TGE, EW,

AW

SSSI 1000s plants saltings

ST5289Severn Shore, S of

Mathern Mathern Oaze

2012 EW, AW SSSI 3 patches near grassy bank.

Juncus subnodulosus Blunt-flowered rush Brwynen flaendon



SO410108Wern Melin 1995 None 6-50 plants marsh

ST256996Pontypool (ST2599) 2010 SW adjacent to watercourse

ST3889Llanmartin, Underwood

(ST38Z)

2016 EW, SJT SSSI UP TO 50

plants

SSSI fields

ST417862Barecroft Common 1999 None c.10 plants reen edge

ST419866Barecroft Common 1999 None c.10 plants reen edge

ST420862Barecroft Common 1999 None c.10 plants field ditch

ST424866Barecroft Common, Magor 2014 EW, PRG,

TCGR

SSSI

Juncus x diffusus A hybrid rush Heboglys



SO254106Pen-fford-goch 1997 BBNP 1 plant moor

SO5300Tintern 2016 EW 3 plants Banks of the Wye

ST39ILlanddewi Fach 2015 EW, SJT 1 plant

ST518913Mathern 2013 EW, SJT,

PRG

1 plant Pond edge

ST5391Mathern 2015 EW, AW 2 plants By pond on industrial estate

60


Kickxia elatine Sharp-leaved fluellen Llysiau Llywelyn


Kickxia spuria Round-leaved fluellen Llysiau-Llywelyn deilgrwn




SO47541069Jingle Street Bridge 2005 None c.10 plants roadside/stream bank

SO5301The Nurtons, E.of house 2004 None 1 plant smallholding

ST468924Kilpale 1985 None 6-50 plants oat field

ST469928Kilpale 2003 None 11 plants arable (maize) N. margin

Koeleria macrantha Crested hair-grass Cribwellt



ST504873Sudbrook 2013 EW, AW SSSI c.100 plants banks, cliff top

61


Lamium amplexicaule Henbit dead-nettle Marddanhadlen goch

ddeilgron



ST42088801Magor Services on M4

(ST48J)

2015 CL None 12 tyre ruts outside lorry park

Lepidium heterophyllum Smith’s pepperwort Pupurlys amryddail



ST177930S.of Wyllie 1994 None c.10 plants trackside

ST1894Cwmnantyrodyn (ST19X) 2015 SJT, EW,

AW

None old quarries in south of monad

ST478920Little Dinham, M.o.D.

Caerwent

2002 TGE None 2 plants roadside

ST511989Fedw Pond 1980 None 6-50 plants track/pond

Lepidium latifolium Dittander Pupurlys llydanddail




ST21677761Lamby 2001 c.24m2 left bank of R.Rhymney

ST2277Rumney (Lamby Way Tip-

south)

2011 LP, SP

ST2679Peterstone Great Wharf 1994 SSSI upper saltmarsh

ST310854S.of Level of Mendalgief 1975 c.100 plants polluted stream bank

ST3189NEWPORT NW (ST38E) 2013 PS Grid Reference is a Site

Centroid. Records from between

ST315889 and ST316898

ST3190Glebelands, Newport 2011 TGE, CT

ST321869 &

ST321874

E.of Baltic Oil and E.bank

of R.Usk

1990 waste ground

ST323867Old Town Dock, Newport 1994 100+m top of bank of R.Usk

ST3284Newport Docks 2010 SJT, TGE 10-20 plants on old river meander

ST3285Newport River Usk, S

George Str Bridge

2014 KD 10-20 plants Along side of path and edge of

saltmarsh

ST3382/83Newport Wetlands,

Uskmouth (ponds &

surrounds)

2015 KD NNR 100s plants Area around visitor centre and

car-park and disturbed area

around pylon

ST3384Former Alpha Steel works 2009 SJT, TGE

ST3485Nash (ST38L) 2015 KD growing next to road

ST3486nr.Sheddich Transport,

S.of Nash College

1996 10m. roadside

ST366854Caldicot Levels S.of

Llanwern Steel.

2016 CT, CH 100's plants roadside & meadow

62


Lepidium ruderale Narrow-leaved pepperwort Pupurlys culddail



SO2913Abergavenny South 2013 CD

SO384092A40 Raglan to

Abergavenny

2017 SJT, EW

SO421081Raglan slip road off A40 2015 EW, SJT,

PRG

Several on road margin where

minor road meet A40

SO4810Mitchel Troy 2012 HVC

SO5012Monmouth 2013 SDSB NE side of pump station in car

park near Waitrose - seen in late

1990s too

SO524134Roadside by A4136 2010 DG

SO527148Monmouth A40 1993 TGE, BG

ST295993Griffithstown 1990 RF

ST3086Newport Docks 1973 TGE

Limonium vulgare Common sea-lavender Lafant y môr


Western edge of range

63


Linaria repens x Linaria vulgaris A hybrid toadflax Llin y llyffant croesryw



ST48TRogiet Countryside Park 2016 HVC Countrysid

e Park

Lotus tenuis Narrow-leaved bird’s-foot-

trefoil

Pysen-y-ceirw gulddail




ST23237768Rumney Great Wharf 2012 PRG scattered

clumps

ST23237768 below seawall in

area of map ref

ST245784Rumney Great Wharf 2010 TGE On Little Wharf.

ST313849/329

4

Newport Docks 2007 SJT, TGE None 1-5 plants marsh

ST333841Julian's Gout 1986 None 1-5 plants meadow

ST337845Former Alpha Steel works 2009 SJT, TGE 1-5 plants waste ground

ST3382/ST338

3

NWR Uskmouth 2014 BSBI None 100's plants

ST345824,

ST347826

Nash (ST38L) 2012 DG

ST3682NWR Goldcliff lagoons 2015 SJT, EW,

AW

inside electric fence of reserve

ST423838SE Great House, near sea

wall

1985 None 1-5 plants meadow

ST465864 to

ST470865

Rogiet Rifle Range 1997 SSSI 100's plants

ST481870W of M4 Caldicot 2012 EW, AW 100 + PLANTS ungrazed upper saltmarsh

ST522896Mathern Oaze 2012 EW, AW

64


Lycopodium clavatum Stag’s-horn clubmoss Cnwp-fwsogl corn carw




SO2402Blaenserchan at

Pontnewynydd

2014 SW 1 plant On trackside under Calluna at

SO248025

SO2606Cwmavon (SO20T) 2014 MK at SO26110650 Coity Tip

SO2610Blorenge (SO21Q) 2016 SJT, EW at SO26151065 (found by Sam

Bosanquet in 2000) on a heap of

stony soil under heather near

Two masts

SO288112Ffrwd Wood 1980 None 1-5 plants F.C. track

SO527107Penallt 1983 None 6-50 plants clear-felled wood

ST257957near the head of Cwm

Carn

2004 SDSB None 1 patch on old track through forestry at

head of Cwm Carn

ST411945Wentwood. 1982 None 1-5 plants path

Malva arborea Tree mallow Hocyswydden



ST428878Magor (ST48I) 2015 CL ca 1km east of Magor Junction

on east bound M4

ST459810Denny Island 2011 SJT 50+ plants rock top

ST506873Sudbrook 2013 EW, AW None c.30 plants cliffs

ST51268808Blackrock S.W. 2011 TGE None 3 plants cliffs


ST59GPwllmeyric/Bulwark 2016 EW

37% of Welsh population

65


Malva neglecta Dwarf mallow Corhocysen



Marrubium vulgare White horehound Llwyd y cŵn





SO221013Cwm Cyffin 1988 None 1 plants Roadside

SO246043Cwm Sychan, The British 2011 TGE In middle of floor of stones in

ruined cottage

SO251053Craig Wen 1988 None 1 plants coal waste

SO2606Mynydd Farteg Fawr 1987 None 1 plants landscaped coal waste

SO262013Wain Felin 1986 None 3 plants grazed grassland

ST257047Talywain 1980 None 2 plants trackside

ST2899Griffithstown 1986 None 5 plants rough grass

66


Melica nutans Mountain melick Meligwellt pendrwm



ST507937Mounton 2015 NL AONB several limestone track

ST5194Cophill 2015 GT AONB one clump Cockshoot Wood

ST52709722Wyndcliff 2012 DG AONB 13 spikes ledge in quarry

ST533984Blackcliff 2001 AONB c.10 plants quarry floor

Mentha pulegium Pennyroyal Brymlys

GB status: Endangered; Nationally Scarce; Wildlife and Countryside Act 1981: Schedule 8




SO232102Garn-yr-Erw 2000 None Track by lake edge

Mentha x gracilis Bushy mint Mintys culddail



SO5207Whitebrook 2012 SJT AONB one patch Colonels Wood

SO5309R. Wye 2015 SJT AONB 1 plant 200m up river from rail bridge

Mentha x smithiana



ST10YPenmaen 2016 EW, SJT rare

ST2489Lower Ochrwyth 2015 EW, AW occasional Along river

Misopates orontium Weasel’s-snout Y trwyn-y-llo lleiaf




SO3210Penpergwm 1980 None 1-5 plants new road verges

SO5301Nurtons garden Tintern 2016 EW None c 50 plants naturalised in Nurtons garden

ST409883W.of Tump Farm, Wilcrick 1988 None 2 plants arable

67


Molinia caerulea subsp. arundinacea Purple moor-grass Glaswellt y gweunydd





SO334007Llandegfedd Reservoir, N

end

1988 None 3m2

ST329828Llandegfedd Reservoir,

below S end

1987 None 2m2

Myosotis ramosissima Early forget-me-not Sgorpionllys ar



SO32XLlangua 2013 SJT None few plants by track to church

SO534009near The Nurtons, Tintern 1985 None dry sandy bank, not seen since

2000

SO5415Hadnock Quarry 1995 AONB outcrop

ST3184Newport Docks 2008 SJT, TGE None many plants on old river meander

ST4587Rogiet Countryside Park 2015 EW, AW,

SJT

several plants scattered over the site,

especially by tracks

ST49QM.o.D Caerwent 2016 None many plants scattered in several places in

base

ST49VM.o.D Caerwent 2016 None many plants scattered in several places in

base

ST504873Sudbrook 2015 EW, AW None c.30 plants grassland by cliff edge

ST5391Chepstow 2016 EW, AW None few plants edge of A466

Myriophyllum alterniflorum Alternate water milfoil Myrdd-ddail blodau bob

yn ail



SO1811Dunlop Semtex Pond 2001 SW None

SO196006Pen-y-van Pond, Pen-Twyn 1985 None 6-50 plants pond

SO241086Forge Pond 1986 None 6-50 plants pond

SO297116W.of Llanellen 1985 None 1-5 plants roadside pond

ST2591Pant-yr-Eos reservoir 2015 EW, AW None frequent

ST274885Cefn Rogerstone 1990 None 1-5 plants canal

68


Myriophyllum verticillatum Whorled milfoil Myrdd-ddail troellennog





ST3986Bishton 2011 KR SSSI New Cut Reen IDB51

ST4083Redwick 2009 JPW SSSI

Nasturtium microphyllum Narrow-fruited water-cress Berwr-y-dŵr bach



SO2205Cwmtillery 2016 EW, SJT None Locally

frequent

Nasturtium x sterile A hybrid water-cress Berwr y dŵr croesryw



SO1608Ebbw Vale 2014 JD None

SO2504Talywain 2013 EW, SJT None

69


Neottia nidus-avis Bird’s-nest orchid Tegeirian nyth aderyn




SO2713Govilon 2014 RB None close to road on bend between

Govilon and Keepers Pond

SO273036Lasgarn Wood, near

central path

2001 RH None 1-5 plants woodland

SO473135Offa's Dyke path 1988 None 1-5 plants woodland

SO541153Hadnock Quarry 2000 AONB 1 plants woodland

SO544149Lady Park Wood 2017 SJT, EW,

AW

SSSI 1 plants ecological site

ST451927Cuhere Wood 2003 None 2 plants Deciduous woodland

ST456894Slade Wood 2012 TGE, CT None 1 plants path

ST457893Ifton Great Wood 1997 None 2 plants track

ST458893Highmoor Hill 1981 None 1-5 plants woodland

ST458930Woodland on east side of

Coombe Valley

1991 SSSI 1-5 plants woodland

ST497925St Pierre Great Woods 1997 None 1 plants path

ST500992Ravensnest Wood 2013 PRG SSSI 18 plants road bank

ST515948Fryth Wood 1997 None 1 plants under Larix

ST5199Wyndcliffe 2013 SJT, EW SSSI near car park

ST519943Cockshoot Wood 1999 None 2 plants road/woodside.

ST520943Bishop's Barnets Wood, N.

end

2003 None 2 plants woodland

ST5294Piercefield 2002 GRPR SSSI 2 plants N end of wood

ST532984Blackcliff 2010 TGE AONB 15 plants woodland

Nitella opaca A stonewort



SO3605Bettws Newydd (near) 2017 EW, SJT locally

abundant

large pond

ST49FLlanvaches 2015 EW, SJT none Frequent Penhow quarry pools

ST49QMOD Caerwent 2014 EW, SJT MOD Frequent Pond by north perimeter fence

ST5087Sudbrook 2015 EW, SJT none Frequent Pools around derelict paper mill

site

ST5199Veddw 2016 EW, AW none Frequent North end of Fairoak pond

70


Nuphar lutea Yellow water-lily Lili’r-dŵr felen



SO10HAbertussog 2013 HVC None

SO2008Cwm-celyn 2003 BC None

SO454096Dingestow Court Lake 2016 SDSB None outflow from lake

SO5205Woodside at Pen-y-van 2016 SJT None abundant pond

ST2490Risca 2015 EW, AW None frequent canal

ST288968Monmouth-Brecon Canal 1988 None 6-50 plants canal

ST28ZFourteen Locks 2014 EW, SJT None

ST2993Mons & Brecs canal 2016 SW None

ST363928Glen Usk 2017 MO None 1-5 plants pond

ST3695Tredunnock 2016 EW, SJT None pond at Cwt Bleddyn Hotel

Oenanthe aquatica Fine-leaved water-

dropwort

Cegiden-y-dŵr fanddail



SO295129Llanfoist Farm 2005 None (50)10 plants pond

SO337104Llanover 1988 None 6-50 plants pond

SO3409Llanvihangel Gobion near

St Michael's Church

2017 EW, SJT None ca 50 plants pond overflow from old meander

SO395111Clawdd Mill 1985 None 1-5 plants pond

SO4103Llandenny 1988 None 1-5 plants pond

SO414045Maes Gwyn 1988 None 1-5 plants pond

ST3382Newport Wetlands 2014 EW SSSI 2 plants reen by visitors centre

ST343846Great Traston Meadows 2015 EW, AW,

SJT

GWT

reserve

1-5 plants reen on Solutia reserve

ST362826N. side of Goldcliff Pill 2002 GRPR SSSI 1 plant shallow wader scrape

edge of range

71


Oenanthe fistulosa Tubular water-dropwort Cegiden bibellaidd




Oenanthe lachenalii Parsley water-dropwort Cegiden dail persli



ST3190Pillmawr Farm 1987 None meadow by R.Usk

ST364826Goldcliff Pill 2002 SSSI 100+ plants saltmarsh

ST372824Mirefield Reen, Goldcliff

Pill

1994 c.5 plants reen

ST4887nr Severn Tunnel 2012 EW, AW estuary

ST513880Blackrock-St Pierre Pill 2010 TGE None 100+ plants saltmarsh

ST5395Below Alcove Wood 2001 AONB c.10 plants meadow by R.Wye

ST539908Under Severn bridge 2012 EW, AW estuary

ST58Enr Portskewett 2012 EW, AW estuary

ST58JMathern oaze 2012 EW, AW estuary

ST59Jbelow Blackcliff 2012 EW, AW estuary

72


Oenanthe pimpinelloides Corky-fruited water-

dropwort

Cegiden Mynwy

Welsh status: Critically Endangered



SO51BMonmouth 2012 PJ None a few plants Vauxhall meadows

ST266827Ty Mawr Lane 2011 NH None scattered in grassland

ST267936Henllys 2016 EW, AW,

SJT

None 100s of plants on and around a childrens

playground

ST272915Ty Newydd, Bettws 2005 None 1 pl roadside bank

ST274927Henllys 2016 EW, AW,

SJT

None a few plants roadside

ST313906Malpas 2013 PRG None many plants by public path

ST3484Pye Corner 2015 EW, SJT SSSI Solutia reserve

ST377824Goldcliff 2011 TGE

ST38Tnr Steelworks 2014 EW, AW SSSI several patches fields south of Bishton lane

Oenanthe silaifolia Narrow-leaved water-

dropwort

Cegiden feinddail




SO499141/SO

501142

Osbaston 2017 SJT None 60+ plants grass area by footpath by river

New discovery in VC35 in 2017. Only record in South Wales, western limit for species.

Onopordum acanthium Cotton thistle Ysgallen gotwm



SO270146River usk meadows 2010 TGE None

SO4810Mitchel Troy 2012 HVC None 1 plant behind war memorial

ST27071464SW of Llanwenarth Church 2003 None 3 plants meadow near R. Usk

ST309858Newport 1980 5 plants rubbish tip

ST312845Newport 1997 62 plants docks

ST3482Uskmouth reserve 2003 MP SSSI

ST450879B4245, Rogiet 1973 5 plants roadside verge

73


Ornithopus perpusillus Bird’s-foot Troed yr aderyn



SO1708Ebbw Vale 2016 GRPR None

SO20ZBrecon Beacons Park 1985 None 1-5 plants adjacent to path

SO2616Mynydd Llanwenarth 2017 SJT, EW BBNP several plants roadside sheep-grazed grassy

bank

SO288112Coed-y-prior 2005 None (c.5) 0 plants entrance

SO377044Trostrey Common 2005 None (c.30) 0 plants semi-improved grassland

SO5105Trellech 2017 SJT None several plants along track on Beacon Hill

SO518023Botany Bay 1991 AONB 5 plants woodland path

SO5203Bargain Wood 1984 None 1 plants path

ST173906Mynydd Crug 2014 EW, AW,

SJT

None several plants On Mountain road towards the

top

Orobanche hederae Ivy broomrape Gorfanhadlen eiddew



SO289143Abergavenny West 2015 GM None several banks of usk

ST292875Newport 2013 RJ None 200 Newport cemetry

ST529933Larkfield 1995 None 5 plants foot of conifer

ST531939near Huntfield Cott. 1995 None c.5 plants foot of wall

ST533941Chepstow Castle 2016 EW None c.50 plants cliffs & wall

ST534936Portwall School 1985 None c.10 plants wall

ST536939St Mary's Church 2016 EW None c.50 plants churchyard

ST536942Chepstow Museum 1995 None 1-5 plants garden wall

ST538927Chepstow 1996 None c.20 plants railway cutting

ST5395Chepstow 2016 EW None several Piercefield park

Orobanche minor Common broomrape Gorfanhadlen



SO40VTrellech 2011 SJT None nine roadside bank by Chapel farm

SO50FTintern 2012 EW None 2 Have been2 plants for several

years in Nurtons garden

ST3185Newport Docks 2011 SJT None Many

ST44918888Lower Minnetts 2016 AK GWT

Reserve

1 spike

ST452284Rogiet Poor land 2011 TGE Country

Park

ST5292Pwllmeyric 2014 MO None

ST58DSudbrook 2011 MP None

74


Orobanche minor var. flava A broomrape Gorfanhadlen



ST315861Newport Docks 1995 None 1-5 plants railway ballast

ST469896Brockwells 1977 None 1-5 plants meadow

ST529934Chepstow 1995 None 6-50 plants garden wall

Orobanche rapum-genistae Greater broomrape Gorfanhadlen fawr




SO432138Cefn garw 2015 AK None 1

Osmunda regalis Royal fern Rhedynen gyfrdwy



SO201307Twyn Abertysswg 2015 EW, AW,

SJT

None bog

SO238000Llanhilleth 2014 EW, AW,

SJT

None 1

SO463178St Maughans 2011 SJT None 1 clump ditch in hay meadow

SO5107Trellech Hill 2015 SJT None 1 by leat at New mills -possibly

planted

ST277993Cwm Lickey 2015 EW, AW None 8 large plants in bottom of

drained reservoir

Papaver dubium subsp. lecoqii A long-headed poppy Pabi hirben



ST284805Peterstone Gout 1997 SSSI 12 plants sea "wall" track

ST329877Newport. 1988 None 1-5 plants waste ground

ST4687Rogiet 2006 GRPR None

ST528943St Kingsmark School 1982 None 1-5 plants garden weed

75


Parentucellia viscosa Yellow bartsia Gorudd melyn


Monmouthshire status: Locally Rare/Scarce


SO31270249near offices, Mamhilad 2005 EW, AW none >30 plants disturbed ground

ST29849298near Panasonic,

Llantarnam

2001 SW c.500 plants site for light industry

ST299929Hollybush 2011 SW none 100s

ST378998Llanbadoc 1985 1 plant bank of R.Usk

ST538924Chepstow 2015 EW, SJT none 5 along coast path between

Warren Slade and the fort

Pedicularis palustris Marsh lousewort Melog y waun



SO194005Pen-y-van Pond 2010 TGE LNR

SO28692081Fforest Coal pit 2011 TGE, CT SSSI 11 plants wet fen

SO327056Goetre 2006 FR None

ST167961Penllwyn grasslands 2011 TGE, CT SSSI

ST1794Wyllie 2007 PS SINC marshy ground in south of SINC

ST263926Henllys Bog 2002 GRPR SSSI 1-5 plants fen

ST385895Underwood/Llanmartin 2016 EW, SJT SSSI c.70 plants marsh

ST479948Llwyn y Celyn, N. of

Shirenewton

2011 TGE SSSI 1-5 plants wetland

Pedicularis sylvatica subsp. hibernica A lousewort Melog




ST169962Pontllanfraith 2011 PS SSSI 1-5 plants wet heath

Persicaria minor Small water-pepper Y dinboeth fach




SO30JPenpergwm pond 2012 SJT SSSI in muddy edges of pond

76


Persicaria mitis Tasteless water-pepper Y dinboeth ddi-flas





SO326099S. of Penpergwm Station 2012 TGE, SJT,

EW

SSSI c.25 plants E. side of pond

SO5211River Wye 2013 SJT SSSI

SO5308River Wye 2013 SJT SSSI Continuous stretch on banks of

river

SOF & GRiver Wye 2012 EW, AW SSSI Continuous stretch on banks of

river

ST3792Garn Fawr 2016 EW, AW None

ST4291Penhow quarry 2016 EW, AW None many plants edge of lagoons in quarry

Petroselinum segetum Corn parsley Perllys yr ŷd



ST291809S.of Angling Lake 1996 SSSI 3 clumps sea wall

ST294812SW of W.Usk Lighthouse 2013 PRG SSSI 12 plants sea wall

ST365824Goldcliff Pill 2012 EW,

AW,PRG

SSSI 1 plant sea wall

ST3782Mirland Reen, Goldcliff Pill 1994 SSSI 8 clumps along 50m of reen bank

ST40498402Windmill Reen, Redwick 2002 None 10 plants reen bank

ST438848Prat Reen, E.bank 1994 SSSI c.50 plants reen bank

ST439848Magor Pill 2015 PS SSSI 3 plants saltmarsh bank

ST447863Undy 2007 PRG SSSI c.40 plants reen bank

ST447864Caldicot Moor 1994 5 plants reen bank

Phegopteris connectilis Beech fern Rhedynen gorniog



SO253305Tarren yr Esgob 2014 EW, SJT AONB many plants rocky slope

SO289211Cwm Coed-y-cerrig 2011 TGE, CT SSSI 3m2 bank

77


Pinguicula vulgaris Common butterwort Tafod y gors



SO23Knear Tarren-yr-Esgob 1985

SO264267Bal Mawr 2002 20 plants open flush

SO27532621Bal-bach 1986 mossy flush

SO279270Cwm Bychel,Llanthony 2000 2 plants boggy patch N.side

SO283288above Broadley Farm,

Loxidge Tump

1989 at 380m

SO287208N.N.W. of Chapel Farm,

Pontyspig

2002 TGE, CT SSSI >30 plants very boggy bank

SO298277Llanthony 1989 springs, steep mountainside

SO300275on Hatterall Ridge 1987 39+110 plants beside two mountain streams

SO302255W.of Hatterall Hill 1989 springs near outcrop at 380m

SO507039Cleddon 1975 LNR 2 plants peat bog

ST263926near Pandy Mawr Farm,

Henllys

2011 NH SSSI 62 plants open part of fen

Plantago major subsp. intermedia A greater plantain Llydan y ffordd



ST510882S.side of Black Rock Point,

Portskewett

1987 1 plant

Platanthera bifolia Lesser butterfly-orchid Tegeirian llydanwyrdd

bach





ST453894Hardwick Plantation 1997 None (2)0 plants woodland path

ST454895Hardwick Plantation 2011 TGE None 7 plants woodland path

78


Platanthera chlorantha Greater butterfly-orchid Tegeirian llydanwyrdd



Many records

Poa infirma Early meadow-grass Gweunwellt ar




ST344888Bridge over motorway

near Ringland

2015 EW None 7 plants

ST421880Magor services 2015 PRG None several plants around litter bins etc!

ST533999abandoned hotel car park,

Tintern

2014 EW None 12 plants lorries park up here at night

79


Polypodium cambricum Southern polypody Llawredynen Gymreig



SO405244Grosmont Castle 2016 EW, SJT None large clump wall on track up to castle

SO40ERaglan castle 2017 EW CADW several plants several patches on walls (its

gone from behind the gents'

toilet!)

SO5011Troy House 2013 SJT None 1 plant wall

SO521038Cleddon 1978 None 6 plants wall top

SO532001Tintern Abbey 1969 20 plants mortared walls

SO5414Lady Park Wood 1982 3 plants wall near R.Wye

ST358969Graigwith 2013 EW, AW None several plants in hedge

ST365974Llangybi castle 2013 EW, AW None several plants on ruined castle walls

ST4492Llanvair Discoed 2012 SJT, JPW None several plants walls on ruined castle

ST486884Caldicot Castle 2012 SJT, JPW CADW several plants walls of castle

ST5392Chepstow 2001 None 100's plants rail cutting

ST5398Blackcliff 1985 AONB 6 plants rock face

38% Welsh population

Polypodium x mantonii A hybrid polypody Lawreydynen groesryw



SO2613Govilon 2016 EW, SJT None

SO474063Cwmcarvan 2016 EW, AW None several patches along narrow lane

ST4399Brickyard farm 2016 EW, AW None several clumps along road

Potamogeton lucens Shining pondweed Dyfrllys disglair




SO51BMonmouth 1935 R.Wye

SO51ME.of Hadnock Quarry 1944 R.Wye

SO538052Bigsweir 1980 R.Wye

80


Potamogeton obtusifolius Blunt-leaved pondweed Dyfrllys dail aflym



SO4408Dingesow Court lake 2015 SDSB None

SO4520Green Court 2015 SJT, EW None long pond in mixed woodland

ST266807Rhosog-Fawr Reen,

Peterstone-Wentlooge

reen

ST429868Mill Reen, near Magor Pill

Farm

reen

ST4384near Cold Harbour Pill 1991 reen

Potamogeton perfoliatus Perfoliate pondweed Dyfrllys trydwll



SO2913Abergavenny South 2002 NTHH

SO4520Skenfrith 2004 EA

SO50IRiver Wye at Whitebrook 2013 SJT SSSI

Potamogeton pusillus Lesser pondweed Dyfrllys eiddil



SO2909Coed-y-Prior 2015 EW, SJT several patches canal

SO3605near Bettws Newydd 2017 EW, SJT abundant Small lake

SO4209Warrage Lake, nr raglan 2015 SJT None

ST2591Pant-yr-Eos Reservoir 2015 EW, AW None

ST2883St Brides Wentlooge 2007 RSKE SSSI reens

ST3482Uskmouth 2004 KH SSSI reens

ST3689Goldcliff 2004 KH SSSI reens

ST3784Whitson 2009 JPW SSSI reens

ST4083Redwick 2009 JPW SSSI reens

81


Potamogeton trichoides Hairlike pondweed Dyfrllys blewynnaidd


Potamogeton x nitens Bright-leaved pondweed Dyfrllys dail gloyw



SO513122Monmouth 1980 ?1 plant R.Wye

Potentilla argentea Hoary cinquefoil Pumnalen ariannaid





ST182991Rock 2001 GRPR None 6-50 plants coal waste & ballast

82


Puccinellia rupestris Stiff salt-marsh-grass Gwellt-y-morfa syth





ST2178S.of Rumney 1988 SSSI 5 plants upper saltmarsh

ST234777S.of Maerdy Farm 1996 SSSI 2 plants stony upper saltmarsh

ST2780S.of Peterstone Gout 1996 SSSI 5 plants track

ST281805Peterstone 2003 c.750 plants between golf course & sea

ST286806Wentlooge levels 2013 PRG SSSI 22 plants track N.of sea wall

ST300816Lighthouse Inn car park 2012 EW, SJT ? 3 plants path to shore

ST303817NE of Sutton Farm 2010 TGE SSSI c.10 plants bare earth, saltmarsh

ST3082near Wharf Reen 1994 ? track

ST3085Mendalgief, Newport 1978 None c.20 plants rubbish tip

ST310857Newport Docks 1973 None 3 plants pool edge

ST311828W. Usk lighthouse 2002 SSSI 17 plants trodden grass

ST312837toST

313837

E. of New Dairy 1996 SSSI c.10 plants track N.of sea wall

ST367821S.of Goldcliff 2012 EW, AW SSSI c.10 plants top of sea wall

ST382823SW of Porton House 1996 SSSI c.10 plants top of sea wall

ST3982Porton House 1991 SSSI 5 plants near sea wall

ST458809Denny Island 2001 ? c.10 plants flattish top

ST48TRogiet 2012 EW, AW

ST5289near Red Cliff, E.of

St.Pierre Pill

1990 ? 2 plants saltmarsh

Pyrola minor Common wintergreen Glesyn-y-gaeaf bach




SO272029Abersychan 2009 SW None Limestone quarry

SO522001Glyn Wood 1979 None 6-50 plants roadside bank

ST2899Cwmynyscoy quarry and

surrounding fields

2015 EW, SJT LNR several plants limestone quarry in scrub

ST528972Lower Wyndcliff Wood 2012 TGE, CT AONB 4m2

ST529973base of 365 steps,

Wyncliffe

2017 TCGR,

NH, et al.

SSSI 6-50 plants

(previous

date); 2017:

sparce

under Beech

83


Pyrola rotundifolia Round-leaved wintergreen Glesyn-y-gaeaf deilgrwn



SO1209Bryn Bach Country Park,

Tredegar

2017 SJT Country

Park

large patch c

1m2

damp grassland on coal waste

under Salix

ST282849Celtic Springs Business

Park

2017 SW a couple under willow

ST3384Former Alpha Steel works 2009 SJT, TGE None one patch in willows on fly ash

ST385931Near Old Kemeys 2017 EW, AW None 100+ plants Wooded roadside cutting

Pyrola rotundifolia subsp. maritima A round-leaved

wintergreen

Glesyn-y-gaeaf deilgrwn




SO272031Freehold Wood/Lasgarn

Wood

2011 SW, TGE,

CT

None 50 plants

Ranunculus aquatilis Common water-crowfoot Crafanc-y-frân y dŵr



SO2728Bwlch Bach 2016 SJT None pond by Ton Alice

SO30JPenpergwm Pond 2012 SJT SSSI

SO3300Llandegfedd reservoir 2015 PRG Edge of water

SO3718Great Pool Hall 2016 EW, SJT None small patch pond

SO45650968Dingestow 2016 SDSB None Frequent dew pond

ST2689Newport Golf Club 2013 PW None pond on golf course

ST38WGreat Porton 2013 EW, SJT SSSI reens

ST4691MOD Caerwent 2014 SJT In concrete water-filled

depressions in south of site

84


Ranunculus baudotii Brackish water-crowfoot Crafanc-y-frân y morfa



ST2377Lamby 1991 None 6-50 plants reen

ST362826Goldcliff 2012 EW, AW SSSI 2 plants shallow linear ponds

ST446865S.E. Undy 1982 SSSI 6-50 plants sea wall reen

ST483872Caldicot Castle Pool 2010 TGE None

ST4888Caldicot Castle pond 2013 SJT None drying pond

ST48YSevern tunnel 2012 EW, AW SSSI pools on Upper saltmarsh

ST491874Caldicot Pill Reen, Magor

& Undy

1985 SSSI 6-50 plants

ST5087Sudbrook 2015 EW, SJT None pools on site of derelict paper

mill

ST533902Mathern 1988 None 1-5 plants seasonal pool

ST59ALake at St Pierre Golf

Course

2015 EW, SJT None

ST59KUnder Severn Bridge 2012 EW, AW SSSI reens and salt pans

ST59Lnr Park Redding 2016 EW, AW SSSI pools at back of saltmarsh

Ranunculus circinatus Fan-leaved water-crowfoot Crafanc-y-frân wyntyllog



SO502022SW of Catbrook 1985 None 1-5 plants pond

ST378855Bowleaze Reen, Whitson 2014 EW, AW SSSI 6-50 plants reen

ST386827N.of Porton House,

Whitson

1987 SSSI 6-50 plants reen

ST394853Yoke Reen, Caldicot Level 1974 SSSI 6-50 plants reen

ST412862Rushwall Reen, Caldicot

Level

1985 SSSI 6-50 plants reen

ST445867Sea Wall Reen, Undy C. 1974 SSSI 6-50 plants reen

ST5191Mathern 2016 EW, AW SSSI reen

Ranunculus fluitans River water-crowfoot Crafanc-y-frân yr afon



SO3405Kemeys Commander 2002 NTHH SSSI River

SO4520Skenfrith 2004 EA SSSI River

SO5210River Wye 2013 SJT SSSI in river

SO5214River Wye 2011 TGE, CT SSSI in river

SO5310River Wye 2017 SJT, EW SSSI numerous in river

85


Ranunculus parviflorus Small-flowered buttercup Blodyn-ymenyn mân-

flodeuog



ST467919M.o.D Caerwent 2015 TGE, EW,

SJT

SSSI Many plants meadow

Ranunculus peltatus Pond water-crowfoot Crafanc-y-frân y llyn



SO3005Croes y pant (SO30C) 2017 SJT, EW None Numerous Pond in field corner

SO505001Fedw Lake 2013 PRG None lake

ST2679Peterstone Great wharf 2016 EW, SJT SSSI

ST4899Devauden (ST49Z) 2012 SJT small pond

ST500993Veddw/Cot 2013 EW, AW,

PRG

Pond

ST59NLivox quarry 2016 EW, AW None pool in quarry

Ranunculus penicillatus subsp.

pseudofluitans

A stream water-crowfoot Crafanc-y-frân y nant



SO3323Altyrynys on Honddu 2012 SJT nr Pandy caravan site

SO3423R.Monnow downriver

Altyrynys rail bridge

2017 SJT None in deep pool of river

SO3825R.Monnow upriver from

Llangua Church

2017 SJT None Locally

abundant in

several areas

Edge of river and old meanders

SO513122Monmouth 1980 None 1-5 plants R.Wye

ST516919Mounton Brook, Mathern 1990 None 1-5 plants brook

86


Ranunculus sardous Hairy buttercup Blodyn-ymenyn blewog



SO371201Great Pool Hall 2016 EW, AW,

SJT

None In field gateway opposite the Hall

SO4108Castle Farm, Raglan 2013 SJT None

SO41LHendre 2013 SJT None

SO4208Crown Farm, The Warrage 2017 SJT, EW None 15 plants behind farm buildings

SO429086A40, Raglan 1988 None 1-5 plants roadside verge

SO4318Walson 2013 SJT None

SO4409/4509/

SO4410

Dingestow Court 2016 SJT,SDSB None old arable field

SO443086Raglan Service Station 1987 None 1-5 plants waste ground

SO461109Jingle street 2012 HVC None 9 plants Inside gateway to wheat field

SO509115Troy Farm drive 1993 None 9 plants spoil

Ranunculus trichophyllus Thread-leaved water-

crowfoot

Crafanc-y-frân feinddail



ST249816Levels: Rumney-

Peterstone

1987 SSSI 1-5 plants artificial pond

ST2691Pant-yr-Eos farm 2016 EW, SJT None pond

ST2880Peterstone Wentlooge 2013 PRG SSSI reen

ST365846Nash 2016 EW, SJT SSSI 6-50 plants scrapes in field

ST4291Penhow Quarry 2016 EW, AW None several patches Quarry lagoons

ST439849Magor Pill 1985 None 6-50 plants reen

ST446865Sea Wall Reen, S.E. Undy 1980 SSSI 6-50 plants reen

Reseda lutea Wild mignonette Melengu wyllt ddi-sawr



SO1708Ebbw Vale Steel Works 2010 GWT None

SO210013Aberbeeg 1987 None c.10 plants railway embankment

SO21SLlanwenarth area 2012 RBr None

ST3185Newport Docks 1980 None c.20 plants waste areas

ST325872River Usk walk 2011 TGE

ST3284Newport Docks 2011 TGE, SJT None

ST3287S of George St Brides 2012 MP ?

ST4487E.of Undy 2011 TGE, CT None 11 plants railway ballast

ST450874Rogiet Countryside Park 2012 EW, AW None 30 plants In the park on railway ballast

ST4789Caerwent Quarry 1971 None c.10 plants margin of quarry

87


Rhamnus cathartica Buckthorn Rhafnwydden



ST337890St. Julians Park 2015 AK None 2-3 bushes Edge of wood W. side of Bracken

clearing.

ST4086Magor-former Tesco site 2007 SJT

ST4687Rogiet 2015 DH

Rorippa amphibia Great yellow-cress Berwr melyn mawr



SO1506Mynydd Bedweltte 2015 EW, AW,

SJT

None Fairly abundant all along the R. Sirhowey

ST2679Peterstone Great Wharf 2016 EW, SJT SSSI several plants reen edge

ST28ZFourteen Locks 2014 EW, SJT ?

ST39VLlandevaud grassland 2007 TGE, SJT SSSI

ST436846Severn Shore, Magor 2010 TGE SSSI

Rosa micrantha Small-flowered sweet-briar Drysïen bêr fân-flodeuog



SO328003Llandegfedd Reservoir 1997 None 1 bush bank

SO359026Llancayo Farm 1997 None 1 bush bank of R.Usk

ST325833Uskmouth 2014 EW, PRG SSSI

ST4291Penhow Quarry 2013 EW,SJT None 3 plants

ST492909Crick-Runstone Road 2013 EW, AW None 8 plants verge

ST495916N.W of Runston Church 2002 TGE None 1 bush top of field bank

ST529953Piercefield Park 1993 None 1-5 plants woodland edge

ST539981near Liveoaks Grove 1990 None 1-5 plants meadow bank

Rosa mollis Soft downy-rose Rhosyn blewog



SO2504The British 2011 TGE, CT ?

ST1693Pen-y-Cwm farm 2015 EW, SJT None

ST19SPontllanfraith 2015 EW, AW None Hedgerow

ST19YPenmaen 2016 EW, SJT None Hedgerow

ST2099Crumlin 2016 EW, AW None Hedgerow

88


Rosa obtusifolia Round-leaved dog-rose Rhosyn deilgrwn



ST536940Bank of river Wye at

Chepstow

2012 TGE, CT SSSI

Rosa obtusifolia x R. stylosa A hybrid rose Rhosyn croesryw



ST517934Barnett's Farm 1992 None 1-5 plants hedge

Rosa sherardii Sherard’s downy-rose Rhosyn Sherard



SO244096Blaenavon 2011 DG None

SO260052Varteg 2010 DG None

SO2728Bwlch bach 2015 EW, AW,

SJT, PRG

None

SO2730The Vision 2015 EW, AW,

SJT

None

SO2809Coed-y-prior 2015 EW, SJT None

SO2816Abergavenny North 2016 EW, SJT None

SO4022Graig Syfyrddin 2013 EW, SJT None

ST181968SE of Woodfieldside 1989 None 1-5 plants railway bank

ST1994Cwmnantytrodyn 2015 EW, SJT None

ST19WYnysddu 2013 EW, AW,

SJT, PRG

None hedgerow

Rosa tomentosa Harsh downy-rose Rhosyn gwlanog



SO432036Cross Hands 1991 None 1-5 plants grassy slope

SO5001West of Tintern 2016 EW, AW None hedgerow

SO503056Trellech 2016 EW, AW None 3 plants hedgerow

ST305927Llantarnam Abbey 1992 None 1-5 plants grasland / woodland edge

ST38WGreat Porton 2013 EW, SJT SSSI 2 plants along sea wall

89


Rosa x irregularis A hybrid rose Rhosyn croesryw



SO3915Llantilio Crosseny 2016 EW, AW None

ST19SPontllanfraith 2015 EW, SJT None

ST29UCwm Lickey 2015 EW, AW None

ST39UCwm Dowlais 2015 EW, SJT None

ST4999Devauden 2016 EW, AW None Fields and lane in NE corner of

monad

Rosa x molletorum (Rosa mollis x R.

canina)

A hybrid rose Rhosyn croesryw



SO288032Coed Ithel, Little Mountain 2002 None 1 bush hedge in gully

Rosa x shoolbredii A hybrid rose Rhosyn croesryw



SO109090Llechryd 1990 None 1-5 plants verge & bank of R.Rhymney

ST204994SW of Trinant 1992 None 1-5 plants ditch

Rubus Brambles Llwyn mwyar duon

Monmouthshire status:

THERE ARE 49 RUBUS SPECIES LISTED AS RARE OR SCARCE IN VC35 - INSUFFICIENT DATA AT PRESENT

Rubus cavatifolius A bramble Llwyn mwyar duon



ST504982Chepstow Park Wood 2000 1-5 plants F.C. road

Rubus hirsutissimus A bramble Llwyn mwyar duon




SO5210Birches Road, Penallt Old

Church

1983 1-5 plants hedge

90


Rubus trelleckensis A bramble Llwyn mwyar duon




SO507062Vicar's Allotment 2000 1-5 plants track margin

SO509041Cleddon Bog 1983 1-5 plants

SO510052Beacon Hill 2000 1-5 plants track margin

Rumex crispus subsp. uliginosus A curled dock Tafolen grech





SO5300Bank of River Wye in

Tintern

2016 EW SSSI 50+ plants all along river bank from Tintern

Parva church to the Abbey

ST5399Banks of Wye below

Tintern

2017 EW many plants

Rumex palustris Marsh dock Tafolen y gors




ST3688Whitson 1987 none 2 plants ditch

ST413864Barecroft Common 2005 none (1) 0 plants wet gateway

ST417866Magor 1983 none 5 plants adjacent to rugby field

ST44168695Undy Pool 2003 none (8) 0 plants ditch

ST4588Collister Pill 1986 3 plants tracks

Rumex pulcher Fiddle dock Tafolen ganolfain




SO527107Penallt 1985 None 1-5 plants

ST477922S.of Farm, Great Dinham,

M.o.DCaerwent


ST4991S. of Runston Church 1985 None 0 plants rough meadow

ST5394near W.gate, Castle

Dell,Chepstow Castle


91


Ruppia maritima Beaked tasselweed Tusw arfor




ST306822West Usk Lighthouse 2012 JPW SSSI many plants linear pools at back of saltmarsh

ST485873Caldicot Pill 2012 EW, AW SSSI several plants shallow pools below path

Sagina maritima Sea pearlwort Corwlyddyn arfor



SO3111Llanellen 2016 SJT, JW None several Edge of dual carriageway

ST277805Peterstone Gout 2000 SSSI 100's plants stony upper saltmarsh

ST295812St Brides 2013 PRG

ST3094Llanyrafon 2017 EW, SJT None a few plants roadside

ST312862Newport Docks 1980 None 1-5 plants ballast

ST3491Caerleon East 2016 EW, AW,

SJT

None bridge over motorway

ST419878Magor Services 2015 CL None near motorway restriction signs

ST5087Sudbrook 2015 EW, AW None 30+ plants in concrete at top of cliff and on

rocks below

ST5091Chepstow 2017 EW, AW None a few plants Bridge over motorway

ST5196St Arvans 2017 EW, AW None 3 plants Road junction

Sagina nodosa Knotted pearlwort Corwlyddyn clymog



SO155089Scotch Peter's Reservoir 2013 EW, AW,

SJT

None a few plants drained reservoir

SO1608Ebbw Vale 2013 PS None

SO300046Goetre W. of Ty Cooke 2012 TGE, CT

92


Sagittaria sagittifolia Arrowhead Saethlys



Salicornia dolichostachya Long-spiked glasswort Llyrlys canghennog



ST2679Peterstone Great Wharf 2016 EW, SJT SSSI lower saltmarsh

Salicornia europaea Common glasswort Llyrlys cyffredin



ST2679Peterstone Great Wharf 2016 EW, SJT SSSI upper saltmarsh

ST327854Newport 2013 PRG ?

ST48MCollister Pill 2012 EW, AW SSSI saltmarsh

ST48TRogiet 2012 EW, AW SSSI saltmarsh

ST58EPortskewett 2012 EW, AW SSSI saltmarsh

ST58JMathern Oaze 2012 EW, AW SSSI saltmarsh

93


Salicornia fragilis Yellow glasswort Llyrlys melyn




ST4786Towyn Pill, Caldicot 1986 SSSI many plants among Spartina on mud

Salicornia ramosissima Purple glasswort Llyrlys porffor



ST38ACoast near St. Brides 2012 EW, SJT,

TGE

ST38WGreat Porton 2013 EW, SJT

ST48HPill Farm 2012 EW, AW

ST48TRogiet 2012 EW, AW

ST58DSudbrook 2013 EW, SJT,

PRG


ST58JMathern Oaze 2012 EW, AW

ST59KUnder Severn Bridge 2012 EW, AW

Possibly under-recorded?

Salix purpurea Purple willow Helygen gochlas



SO1709Ebbw Vale 2001 None c.20 plants river bank

SO358088Llanfair Kilgeddin 1991 None 1-5 plants right bank of R.Usk

SO4509Dingestow Court 2016 SJT None 2 bushes planted around lake

ST221785Lamby Way 2001 None c.30 plants verge

ST3189Newport North West 2013 PS None locally dominant in damp

woodland

ST387983Llanllowell 1991 None 1-5 plants right bank of R.Usk

ST38GUskmouth 2014 PRG SSSI 4 trees near buildings at Newport

Wetlands

94


Salix repens Creeping willow Corhelygen



SO10PAround Scotch Peter

Reservoir

2013 EW, AW,

SJT

None

SO1900Pen-y-van pond 2014 PS Around lake

SO2210Waunafon Bog 2011 SW SSSI on railway line

SO2402Blaenserchan 2014 BSBI None

SO50BWhitelye Common 2012 EW, AW ?

ST1998Fields around Nant Philkins 2016 EW, SJT

ST29ASirhowy Country Park 2014 EW, AW

ST4291Penhow Quarry 2016 EW, AW

Salix triandra Almond willow Helygen dribrigerog



SO2913R.Usk, Abergavenny 2013 CD None many plants former pool

SO357077Trostrey Lodge 1991 None 1-5 plants bank of R.Usk

SO3915Llantilio Crosseny 2016 EW, AW None

SO4514Llangattock-vibon-avel 1946 None 1-5 plants Hendre Farm, brookside

SO519122Monmouth 1991 None c.10 trees R.Wye bank

SO531040Llandogo river bank 2015 CT None 1 female bank of R.Wye

ST3799Llanbadoc 2015 SJT, EW SSSI 2 trees Bank of River Usk

ST38GUskmouth 2014 PRG SSSI 3 trees Wetlands reserve

ST39UCwm Dowlais 2015 EW, SJT None 1-5 plants sandy bank of R.Usk

ST405864Llandevenny 1999 None 2 trees N. and S. sides of road.

ST509934Mounton 1991 None 1 tree R.Wye bank

Salix x mollissima (S. trianda x S.

viminalis)

A hybrid willow Helygen groesryw



SO354092Llanfair Kilgeddin 1991 1 plants bank of R.Usk

ST1888Bedwas 1993 2 plants River bank/pond edge

ST387983Llanllowell 1991 1-5 plants sandy bank of R.Usk

Salix x smithiana Silky-leaved osier Helygen dail sidan



SO2828Loxidge Tump 2015 SJT, EW,

AW

None

SO335004Llandegfedd reservoir 2013 PRG None 1 tree edge of reservoir

95


Salvia pratensis Meadow clary Clari’r maes

GB status: Near Threatened; Nationally Scarce; Wildlife and Countryside Act 1981: Schedule 8




ST457884Rogiet 2003 TGE SSSI 3 plants meadow (several plants planted

in 2015)

Salvia verbenacea Wild clary Clari gwyllt



SO187069Cwm Merddog 2013 AW, EW,

SJT

None 2 plants track on Silent Valley tip

Saxifraga hypnoides Mossy saxifrage Tormaen llydandroed




SO254305Darren-yr-esgob 2014 EW, AW,

SJT

None 50-80 plants rock ledges

SO2604Talywain 2013 PS None ? Garden throw out?

Scabiosa columbaria Small scabious Clafrllys bach




SO1706Ebbw Vale 2009 RP None

SO188044NNW of Cwm 2010 TGE None E side of A4046

ST437890Common-y-coed 2002 None 10 plants unimproved sml meadow

ST453885Rogiet Poorlands 2012 AK SSSI 15 plants grassy limestone meadow

ST459927Coombe Mill 1991 None 6-50 plants meadow

ST48PSlade Woods 2011 NS, SJ SSSI

ST532940/ST5

34942

Chepstow Castle 1994 None 6-50 plants walls and banks

ST537962lower Piercefield Cliffs,

R.Wye

1994 None 1-5 plants top of cliffs

ST537962Piercefield Cliffs 1994 None 1-5 plants lower cliff top

ST543976Livox quarry 2012 EW, AW None 70 plants colonising bare quarry floor

96


Schoenoplectus lacustris Common club-rush Llafrwynen



SO1706Ebbw Vale 2005 JW None newly created pond

SO2913Abergavenny South 2013 CD

SO530028Bargain Wood 1988 EW None 1-5 plants bank of R.Wye

SO532155Wyastone Leys 1988 EW None 1-5 plants bank of R.Wye

ST314853Newport Docks 1973 None 1-5 plants marsh

ST4086Magor -former Tesco site 2007 SJT None

ST4687Rogiet 2010 CyK

Schoenoplectus tabernaemontani Grey club-rush Llafrwynen arfor



SO10HAbertyssug 2013 HVC None

ST297815St Brides,Wentlooge 1971 None 2-3 plants reen

ST4486Noah's Ark 2007 EW, AW None 3 plants reen

ST514886Passage Wharf 1973 None 1 plant reen

ST538906SSW of Hunger Pill 1999 None 4 small groups field reen

Scirpoides holoschoenus Round-headed club-rush Clwbfrwynen y coed

GB status: Endangered; Nationally Rare



ST313850Newport Docks 1996 None 3 plants disturbed soil

Scirpus sylvaticus Wood club-rush Clwbfrwynen bengron



SO2814upriver of Abergavenny 2000 SDSB SAC several plants bank of River Usk

SO5012Monmouth 2015 DG None 30-40 plants Vauxhall meadows

Scleranthus annuus Annual knawel Dinodd unflwydd





ST506979Pen y parc 2005 GRPR None (<50) 0 plants walls

97


Scrophularia scorodonia Balm-leaved figwort Gwrnerth dail gwenyn




SO531007Tintern 2013 EW None 2 plants on gabions by stream south of

car park by church

ST307862W.entry to Newport Docks 1998 None 1 large plant waste ground

ST318875 to

ST318876

Goucester & Victoria

Wharves, Newport

2006 None c.20 scattered

plants

waste ground

Sedum anglicum English stonecrop Briweg y cerrig



ST3284Newport Docks 2010 SJT, TGE None on river meander

ST3489Ringland 2016 SJT, EW None

Sedum forsterianum Rock stonecrop Briweg Gymreig




SO2613Govilon 2016 EW, SJT None

SO2730The Vision 2015 SJT, EW,

AW

None

SO3107Rhyd-y-meich 2014 SJT, EW None

Senecio sylvaticus Heath groundsel Creulys y rhos



SO20PBlaenavon 2011 DCE

SO3113Little Skirrid 2016 SJT, EW

SO4612Hendre woods 2011 TGE, CT

SO486013Chapel farm trellech 2011 SJT

SO50DTrellech 2013 SJT in old quarry

SO539151Reddings Enclosure 2011 TGE, CT

Senecio x ostenfeldii A hybrid ragwort Creulys groesryw



ST3889Llanmartin meadows 2016 EW, SJT SSSI several plants

98


Serratula tinctoria Saw-wort Dant y pysgodyn



SO1307Twyn Abertysseg 2015 EW, SJT None

SO1811Dunlop semtex ponds 2006 CE ?

ST167961Penllwyn Grasslands 2011 TGE, CT SSSI

ST1699Aberbargoed Fields 2011 TGE, CT SSSI

ST197972Penmaen 2016 EW, AW,

SJT

None

ST263926Henllys Bog 2010 DG SSSI

Sibthorpia europaea Cornish moneywort Deilen gron Cernyw




ST18779279Cwmfelinfach 2002 None 3m x 0.5m Nant-y-draenog bank

Silene gallica Small-flowered catchfly Gludlys amryliw

GB status: Endangered; Nationally Scarce




ST320878E.of George Street Bridge,

Newport

1988 None c.50 plants waste ground

ST493961W.of Whitfield Wood 1985 None 3 plants dumped soil

Silene x hampeana (S. dioica x

latifolia)

A hybrid campion Gludlys croesryw



ST4587Undy/ Rogiet 2010 TGE None Railway ballast

ST4689Brockwells meadow 2017 EW, SJT SSSI 2 plants edge of meadow

ST48NCaldicot Moor 2011 SSSI

ST48PSlade woods 2012 TGE, CT SSSI in woods and quarry

ST58Enear Blackrock 2012 EW, AW SSSI beside coast path

Sisyrinchium bermudiana Blue-eyed-grass Sisirinciwm glas

Gwyddelig



SO2402Blaenserchan 2013 GT None

ST407996Springdale Farm 2013 EW, SJT None >100 plants wet sloping meadow

99


Sorbus anglica Cerddinen Lloegr

GB status: Near Threatened; Nationally Rare



SO2511Pwll-du 1994 BBNP 3 trees cliffs

SO547144Lady Park Wood 1970 SSSI wood

ST523968Lover's leap 1997 AONB 1 tree cliff top

ST528973Wyndcliff 1995 AONB limestone cliffs

ST53899269Chepstow Rail Cutting 2001 None 6 trees cliff top

ST55629612Piercefield Cliffs,

Piercefield Park

2005 AONB 1 tree cliffs

Sorbus eminens Cerddinen Mynwy

GB status: Endangered; Nationally Rare


Monmouthshire status: Locally rare


SO54101508Far Hearkening Rock 2005 AONB 1 tree on rock

SO547147Lady Park Wood 2011 CT AONB 10 trees cliffs

SO550142Lady Park Wood 2001 AONB 1 tree slope

Sorbus porrigentiformis Cerddinen ymledol




SO2410Canada tips at Blaenavon 2003 ADAS

SO254305Tarren-yr-esgob 1986 BBNP several Cliff

SO296246The Daren 1978 BBNP many Old Red Sandstone cliff

SO547146Lady Park Wood 2014 SJT, EW,

AW

AONB cliff top

ST50799389Mounton 2005 none 1 tree cliff top

ST53899269Chepstow Rail Cutting 2001 None 1 tree cliff top

Sorbus rupicola Cerddinen y graig





SO541150N. of Hearkening Rock 2005 AONB 1 tree cliff

ST53899269Chepstow railway cutting 2001 None 2 trees cliff top

100


Sorbus x thuringiaca A hybrid whitebeam Cerddinen croesryw



ST535960Pierce Cliffs 2005 SSSI 1-5 plants steep limestone woodland

Sorbus x tomentella A hybrid whitebeam Cerddinen croesryw



ST5296Piercefield 2005 GRPR 1 tree E of Lovers leap

Sorbus x vagensis A hybrid whitebeam Cerddinen croesryw



SO547144Lady Park Wood 2005 SSSI 1 tree steep limestone woodland

ST506936Gorrashill Wood, Mounton 2003 None 1 tree woodland

ST50769408Cliff Wood, Mounton 2005 None 1 tree woodland

ST507937Cliff Wood, Mounton 1996 None 1 tree woodland

ST52359669E. of Lover's Leap,

Piercefield Cliffs

2005 None 1 tree cliffs

101


Sparganium emersum Unbranched bur-reed Cleddlys di-gainc



SO313039Monmouth-Brecon Canal,

Croes-y-Pant

2000 2m2 canal

ST168927Pen -y-cwm Farm 2015 EW, SJT pond

ST186943Cwmnantyrodyn 2015 EW, SJT pond

ST19SPontllanfraith 2015 EW, SJT pond


Pontymister

1988 3 clumps canal

ST2896Cwmbran 5 locks 2017 EW, SJT several plants Canal

ST2983Church Reen, Wentlooge

Level

1983 SSSI reen

ST29NGraig Pant glas 2014 EW, SJT pond

ST3083Church Reen, Wentlooge

Level

1983 SSSI reen

ST3885Middle Road Reen,

Caldicot Level

1983 SSSI reen

ST3985Middle Road Reen,

Caldicot Level

1983 SSSI reen

ST4083Windmill Reen, Caldicot

Level

1983 SSSI reen

ST4084Windmill Reen, Caldicot

Level

1983 SSSI reen

ST4186Petty Reen, Caldicot Level 1983 SSSI reen

ST420860Ynys Wall Reen, Caldicot

Level

1983 SSSI reen

ST4286Petty Reen, Caldicot Level 1983 SSSI reen

ST4486Collister Pill Reen, Caldicot

Level

1983 SSSI reen

Sparganium erectum subsp.

microcarpum

A branched bur-reed Cleddlys canghennog




SO399262Monmouth Gap 1999 None 10+ plants R.Monnow

ST273801Sea Wall Reen, S.W.of

Peterstone Gout

1999 SSSI many plants reen

ST289924Pentre Bach 1999 None c.10 plants drainage ditch

102



neglectum





SO295212Pontyspig Bog 1999 ? bog

SO362025SW of Llancayo House 2000 ?SSSI several left bank of R.Usk

ST487886Nedern Brook, N.of

Caldicot Castle

1999 SSSI 10+ plants brook


oocarpum





ST289924Pentre Bach 1999 None 1 plant drainage ditch

ST290940Brecon-Newport Canal,

Two Locks, Cwmbran

1999 None several canal

103


Spergula arvensis Corn spurrey Troellig yr ŷd




104


Spiranthes spiralis Autumn lady’s-tresses Troellig yr hydref




SO508134Hospital, Hereford Road,

Monmouth

2005 TAJ SSSI lawn

SO523118Woodbine Cottage,

Wyesham

1992 None c.6 plants

ST1790Mynydd Crug 2006 TGE, CT coal waste

ST2390Danygraig 1991 None 1 plant quarry edge

ST308957Old County hall site 2009 SW None <30 plants

ST442873E. of Undy 2006 TGE None 39 plants ballast

ST465896Brockwells 1999 SSSI c.1000 plants meadow

ST466917M.o.D Caerwent 2015 EW, SJT SSSI 65 plants meadows

ST485917M. o D. Caerwent 2015 EW, SJT ? 3 plants

ST489889Mount Ballan 1992 None 20+ plants grassy rail platform

ST506933Ticken Hill 1975 None 10+ plants quarry floor

ST509904St Pierre Park 1972 None 10+ plants bank

ST527953Piercefield 1985 None c.10 plants short turf

ST528936La Cuesta, Chepstow 2016 TGE None 7 plants lawn

ST5292Chepstow Cemetery 2013 MO None >100 plants grassy paths & grass

105


Stachys arvensis Field woundwort Briwlys y tir âr




Stellaria nemorum cf. subsp.

montana x subsp. nemorum

A hybrid wood stitchwort Serenllys-y-coed Cymreig

croesryw




SO483046Penarth Brook

Woodlands, Llyna Wood

Trellegi

TGE SSSI woodland

SO532083S.of Redbrook 2016 SJT AONB 30m2 under trees

SO549143Lady Park Wood 1991 AONB 6-50 plants bank of R.Wye

SO553143Upper Wye gorge 1993 SSSI 6-50 plants river bank

ST496999Angiddy Fawr 1998 AONB 1-5 plants streamside

106


Stellaria nemorum subsp. montana A wood stitchwort Serenllys-y-coed Cymreig

GB status: Data Deficient; Nationally Rare




SO492048Woolpitch Wood 1988 None wood/stream

SO511004Angiddy Brook, near

Tintern Cross

2013 EW AONB 1-2000 plants by brook

SO513004near Angiddy Brook 2013 EW, AW AONB c.10 plants

SO524042Llandogo 2013 EW AONB c.10 plants stream side

SO525061Whitebrook, Cider Press 2010 TGE, SJT AONB Abundant

SO528026Coed Ithel 2013 EW AONB c.5 plants large patch by stream

SO536015Tintern 2016 EW, AW AONB small patch bank of Wye below road

SO552143Lady Park Wood 2014 PRG AONB c.10 plants stream side

ST495002Little Wenallt Wood 2013 EW None c.30 plants stream side

ST503999Angiddy Brook- below

bridge

2013 EW None c.15 plants by brook

Stellaria pallida Lesser chickweed Gwlyddyn-y-dom bach



ST526897E.of St Pierre Pill 2000 WHO? None 1 plant gritty spring-tide line

Taraxacum Dandelion Dant y llew

Monmouthshire status:

THERE ARE 97 SPECIES OF TARAXACUM LISTED AS RARE OR SCARCE IN VC35 - INSUFFICIENT DATA AT PRESENT

Taraxacum akteum A dandelion Dant-y-llew

GB status: Vulnerable; Nationally Rare



SO475015Fernlea 2000 1-5 plants unimproved meadow

Taraxacum breconense A dandelion Dant-y-llew

GB status: Data Deficient; Nationally Rare



SO252021Cwm Du 1997 1-5 plants short turf, near stream

SO262067S.of Blaenavon 1997 1-5 plants turf-covered reservoir

107


Taraxacum macrolobum A dandelion Dant-y-llew



SO317026A4042, W.of Little Mill 2000 1-5 plants grassy roadside verge

Taraxacum porrigens A dandelion Dant-y-llew



SO2416Graig Wood, W. of

Abergavenny

2003 None 1 plant path

Thalictrum flavum Common meadow-rue Arianllys



SO5011Troy farm 2015 HVC None near mouth of the Trothy

SO5113Monmouth 2010 AK Couple of

plants

W. edge of River Wye between

Monmouth and Dixton

SO5204Llandogo 2010 TGE AONB

SO5213Wyesham 2015 HVC nr mouth of Mally brook

SO5300Tintern 2012 EW AONB 2 large patches fields by river

ST4186Barecroft Farm 2017 AK ? large quanities at ST41508633, ST41478655 and

ST42208609

ST451886Minnetts 2015 EW, SJT along Minnetts lane

Thelypteris palustris Marsh fern Rhedynen y gors




SO289211Cwm Coed-y-cerrig 2011 TGE, CT SSSI c.10 plants very wet woodland

Thymus pulegioides Large thyme Teim gwyllt mawr



SO268124Govilon 2013 MO None a few plants

SO4100Gwernesney 2006 FR None

SO473044Llanishen 2016 AK Very locally

frequent

SO5214Mally/Newton Court 2004 GB None

ST49QM. O. D caerwent 2014 EW, SJT scattered on the base

ST49VM. O. D caerwent 2014 EW, SJT scattered on the base

108


Tolypella glomerata A stonewort




ST4291Penhow Quarry 2016 EW, SJT None frequent in pools on quarry floor

Torilis nodosa Knotted hedge-parsley Troed-y-cyw clymog


ST2481Rhubina farm (ST28K) 2016 EW, SJT St Mellons business park -verge

nearest the reen

ST251788Peterstone Wentlooge 2013 PRG One ST25187888 on seawall

ST30628203Sutton Farm E. of 2010 TGE Near West Usk Lighthouse, close

to shore ST31078271

ST38ACoast near St. Brides 2012 EW, SJT

ST38QSouth of Goldcliff 2014 MO One by the coastal path at ST372819

ST4194Wentwood, Cadira

Beeches to Five Paths

2012 TGE, CT

ST419880Magor Services 2015 CL

ST420880Magor Services 2015 CL between exit from roundabout

and entrance to lorry park

ST4485Undy 2015 PS

ST4887Severn Estuary 2012 DG, TGE,

SJT

by path by motorway and on

embankment

Trichomanes speciosum Killarney fern Rhedynen Cilarne

GB status: Nationally Rare; Wildlife and Countryside Act 1981: Schedule 8; Habitats Regulations:

Schedule 5



SO258268Cefn-coed E bank Grwyne 2004 BBNP 1 patch deep hole in sanstone

SO520039Cleddon Reserve 1997 AONB 1 patch crack under sandstone

SO5204Cleddon Reserve 1997 AONB under sandstone rock

Trichophorum cespitosum

nothosubsp. foersteri

A deergrass Clwbfrwynen y mawn



ST219105Waun Afon Bog, W.of

Blaenavon

2002 None >2 plants acid bog

ST25959664Mynydd Maen 2001 None 2 clumps boggy peat

109


Trifolium arvense Hare’s foot clover Meillionen gedennog



ST325872River Usk walk 2011 TGE, CT ?

ST3284Newport Docks 2010 TGE, SJT None

ST48NRogiet Countryside Park 2014 EW, AW

ST48YSevern Tunnel 2012 EW, AW None

Trifolium ornithopodioides Bird’s foot clover Corfeillionen wen



ST232776Rumney Great wharf 2013 PRG SSSI scattered

plants

below sea wall

ST379824Gold Cliff 2001 TGE SSSI 1000's plants track & verges near sea wall

Trifolium scabrum Rough clover Meillionen arw



SO2402Blaenserchan 2014 BSBI None several plants on track with coal waste

ST4283nr Redwick 2016 EW, SJT SSSI 30-40 plants edge of seawall by concrete

ST503873Sudbrook 2013 EW, AW None 5 plants rocks above saltmarsh

ST539908Under Severn Bridge 2012 EW, AW SSSI 3 plants

Trifolium squamosum Sea clover Meillionen y morfa




ST217782Lamby 1996 None 3m2 rough grass

ST2981W.of Lighthouse Inn 1994 SSSI 1 patch sea wall

ST301816/17Lighthouse Inn 2016 EW SJT,

AK

SSSI 1000's plants sea wall

ST367829Goldcliff Pill 1991 SSSI c.5 plants sea wall

ST378823Goldcliff 1993 SSSI 300m x 3m. near sea wall

ST393828E.of Porton House 2000 SSSI 100's plants earth & sea wall

ST4183Redwick 1986 SSSI clay sea wall

ST465864Rogiet Rifle Range 1997 SSSI 1000's plants sea"wall"

ST481870Severn estuary 2012 EW, SJT SSSI 100s of plants grassy upper saltmarsh

ST539906under Severn Bridge 2012 EW, AW SSSI 400m length all along the sea wall and below

110


Trifolium striatum Knotted clover Meillionen rychog



ST339823Uskmouth 1985 NNR 1-5 plants ash pan edge

ST435888Common-y-coed 1991 None 1-5 plants bank

ST471896Brockwells 1985 SSSI 6-50 plants meadow

ST481907M.o.D Caerwent 2002 None c.30 plants top of rail bank

ST485876Caldicot 1981 None 1-5 plants Wasteland

ST493883Portskewett 2002 None 0 plants rail cutting

ST527898Mathern Pill 1985 None 6-50 plants sandy bank

ST535971Banks of Wye below

Wyndcliffe

2014 EW,AW SSSI 3 plants bank of river

ST58DSudbrook 2012 EW, AW SSSI 12 plants cliff top

Trifolium subterraneum Subterranean clover Meillionen ymguddiol



ST501874Sudbrook 1977 SSSI 6-50 plants cliff edge

ST530938Severn View car park 2003 None c.40 plants lawn edge

Triglochin palustris Marsh arrowgrass Saethbennig y gors



SO287207Ty-pwll, Fforest Coal Pit 2011 TGE, CT ?

ST245784Rumney great wharf 2010 TGE, CT SSSI near sea wall

ST385895Llanmartin meadows 2016 EW, SJT SSSI

Trollius europaeus Globeflower Cronnell




SO253123Cwm Llanwenarth 2011 JS, TGE,

CT

SSSI hay meadow

Urtica dioica subsp. galeopsifolia A nettle Danhadlen




SO3017Llantilio Pertholey 2016 EW, SJT None

SO4024Grosmont castle moat 2016 EW, AW

SO415074Raglan 2015 EW None muck heap

ST5098Veddw 2016 EW, AW None along lanes

111


Urtica urens Small nettle Danhadlen fach



SO3705Trostrey 2012 CS None

SO4209The Warrage 2014 EW, SJT None 2-3 plants muck heap

SO5016Buckholt 2012 DG None

ST1599R. Rhymney at Bargoed 2009 MT, PAS None

ST4687Rogiet 2015 EW, SJT None several clumps allotments by Severn Tunnel

Junction station

ST475889Caldicot allotments 2017 EW, SJT None <5 plants

Vaccinium oxycoccos Cranberry Llygaeren



SO509040Cleddon bog 2014 SJT, EW LNR 10+ plants wet heath

Vaccinium vitis-idaea Cowberry Llusen goch



SO22ZLoxidge Tump 2012 EW, AW frequent on top of ridge

SO23QVale of Ewyas 2015 EW, AW frequent on top of ridge

SO23VRed Darren 2012 EW, AW frequent on top of ridge

SO2410Canada Tips Blaenavon 2015 SW

SO2500Mountain View 2004 CGC

SO262115Blorenge 2013 MO

SO2727Llanthony 2016 AK A few plants

noted may

have been

much more

Top of Cwm Bwchel on to Bal

Bach

Valerianella carinata Keeled-fruited cornsalad Gwylaeth-yr-oen

ffrwythau rhychog



ST2490Risca 2013 PRG base of wall

ST313906Malpas 2013 PRG several plants road bank

ST4789Caerwent Quarry 2017 EW, SJT several plants in quarry

112


Verbascum blattaria Moth mullein Pannog y gwyfyn



SO534153Little Hadnock 2011 TGE, CT north side of track

ST4587Rogiet Countryside park 2012 EW, SJT

ST476919M.o.D Caerwent 2014 RB 1 plant

Verbascum nigrum Dark mullein Pannog dywyll




ST228829Began 1986 None electricity sub-station

ST2885Tredegar House 1984 None 3 plants disturbed ground.

ST305862near timber importers,

Newport Docks

1993 None c.20 plants

ST320872Newport 1990 None road on side of R.Usk

Veronica anagallis-aquatica Blue water-speedwell Graeanllys y dŵr



SO282143Lower Cadfor 1987 None 1-5 plants wet pasture

SO313058Bridge House 1989 None 1-5 plants wet path

SO517134Dixton 1988 None 1-5 plants edge of R.Wye

ST276806Peterstone Grout 1985 SSSI 1-5 plants reen

ST369827Goldcliff 1987 SSSI 1-5 plants reen

ST526966Lover's Leap 1988 SSSI 1-5 plants edge of R.Wye

113


Vicia orobus Wood bitter-vetch Ffacbysen chwerw





SO165014Markham 1991 None 100+ plants meadow common

SO166003St Sannan's 2013 PAS None c.15 plants churchyard.

SO168001N.of road, Bedwellte 2013 PAS None several

SO205088Cwm Celyn 1991 None 1 plant wet heath

SO209091Cwm Celyn 1986 None 1-5 plants ditch bank

SO21470170St Illtyd 2001 None 5 large plants roadside banks

SO221087Blaen Tillery 1987 None c.5 plants steep pasture

SO247042Cwm Sychan 2001 None 3 plants hayfield

ST159972Pengam 1994 None 4-5 plants grassland

ST16989625Pontllanfraith 2001 TGE None 1 clump heath pathside

ST19349460N.of Mynyddislwyn 2015 EW, SJT None 40 plants roadside bank

ST237998Ty'r-hen-forwyn, N.E.of

Hafodyrynys

2013 PS None

114


Vicia sylvatica Wood vetch Ffacbysen y coed



SO439081Graig Wood 1995 None (1) 0 plants woodland

SO442080Graig Wood 1994 None (1) 0 plants woodland

SO477130Offa's Dyke Path 1982 None (10+) 0 plants F.C. track

SO485135Sergeant's Grove 2002 None (c.12) 0 plants woodland

SO502157Buckholt Wood 1987 None frequent scrub, young plantation

SO506163Buckholt Wood 1996 None present side of woodland track

SO507156Buckholt Wood 2002 None > 50m length side of woodland track

SO508157Buckholt Wood 1982 None 1 plant side of woodland track

SO50970982Graig Wood, S. of

Monmouth

1994 None 24m x 5m woodland

SO51331022Troy Orles Wood, Lydart 1987 None 7m x 2m plants woodland

SO518110Troypark Wood 1998 None present wood

SO5210/SO52

11

Lord's Grove 1985 None small patch edge of old railway track at

SO527112

SO522088Argoed 2007 SJT None Top of Lone lane

SO523134Garth Wood, above A4136 2003 CT None 4m x 2m woodland

SO52491383Priory Wood, Hadnock. 1995 None 1 plant roadside

ST3190Glebelands, Newport 2011 TGE, CT None

ST4339515 paths Wentwood 2012 TGE, CT None 6 patches woodland

ST492942Pandy Mill 2002 None (1) 0 plants road/woodside.

ST50069270St Pierre Great Wood,

N.of Mathern

1995 None 4m x 4m woodland

ST504926/ST5

00926

St Pierre Great Wood 2003 None (2) 0 plants wood/path

ST513972Wyndcliffe 2016 EW, SJT SSSI several patches road bank of A466

ST514936Gt.Barnets Wood 2002 None (2-3) 0 plants path edge

ST520943Bishop's Barnets Wood 1995 None (3) 0 plants edge of woodland path

ST539972Livox Farm Wood,

Liveoaks Farm

1985 None 1 plant woodland

ST59GPwllmeyric 2014 EW, AW None

Viola palustris subsp. juressi A marsh violet Fioled y gors



SO1806Cwm Merddog 2000 many plants wet woodland

SO19370057Pen-y-Fan Pond 2001 many plants wet heath

ST454970Coed Llifos 1995 few plants marshy area

115


Viola tricolor subsp. tricolor A wild pansy Trilliw





SO253085Blaenavon 2001 TGE None childrens play area, Avondale

SO4107Raglan 2012 HVC None

Wahlenbergia hederacea Ivy-leaved bellflower Clychlys dail eiddew



116


Wolffia arrhiza Rootless duckweed Llinad di-wraidd



x Schedolium loliaceum Hybrid fescue Peisrygwellt croesryw



SO4014Talycoed 2016 SJT None

SO50FTintern 2013 EW None several plants Field by river by church- both

parents in abundance

SO50HLlandogo 2014 EW None stubble field by river

117


Zannichellia palustris Horned pondweed Llynwlyddyn corniog



SO2913Abergavenny South 2002 NTHH

ST1895Cwmnantyrtrodyn 2007 PS pond

ST2782Wentlooge level 2007 RSKE SSSI

ST2883St Brides 2007 RSKE

ST33598259Newport Wetlands 2007 RSKE SSSI 4+m2 lagoon

ST3582Goldcliff 1984 None 30-40m length reens

ST367828Goldcliff 2002 TGE SSSI 1m2 reen (new)

ST36848253E. of Goldcliff Pill 2003 TGE SSSI 1m2 reen & lake

ST4186Llandevenny 2012 SJT, DG

ST4384Magor Pill 1984 None 25m length pill

ST4586Collister Pill 1974 None 50m length pill

ST513884Blackrock 1987 None 40m length ditch

ST5390Under Severn Bridge 2012 EW, AW ? 20m length reen

ST5391Newhouse 1970 None 30m length reen

Zostera marina Eelgrass Gwellt y gamlas




ST4785S.of Caldicot 2002 TGE SSSI 100's plants gravel beds


Zostera noltei Dwarf eelgrass Gwellt-y-gamlas bach





118

Documents

Rare Plant Register - Botanical Society of Britain & …...Monmouthshire Rare Plant Register 2017 4 Planted trees are not included in the RPR. They include conifers in commercial and