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GEM BOX®
Ilex glabraOSO EASY DOUBLE RED™
RosaINVINCIBELLE® Ruby
HydrangeaBlue CHIFFON®
Hibiscus
Shrubs of the Year2020 Growing & Landscape Guide
11.1
2.18
Ilex glabra
A cool new dwarf evergreen that looks more like a boxwood than an inkberry, Gem Box® Ilex
is great as an evergreen hedge or a container specimen. The dainty, dark green foliage is
often tinged with red during the spring flush.
GEM BOX® I lex glabra ‘SMNIGAB17’ pp#27,554, cbraf
www.provenwinners-shrubs.com
EVERGREEN | DEER-RESISTANT | NATIVE • SPACING 2 - 3’
• USDA 5, AHS 9
• FULL SUN / PART SHADE
• SIZE & SHAPE 2 - 3’ TALL AND WIDE
5’
GEM
BO
X®
Ilex
glab
ra ‘S
MN
IGAB
17’
pp#
27,5
54, c
br#5
629
Com
mon
nam
e: in
kber
ry h
olly
La
ndsc
ape
Info
:
Feat
ures
& B
enef
its:
USD
A/AH
S zo
nes:
U
SDA
5/AH
S 9
- N
ativ
e ev
ergr
een
subs
titut
e fo
r box
woo
d,
natu
rally
gro
win
g as
a ti
ght,
roun
d sp
here
. -
Does
not
get
legg
y or
bar
e lik
e ot
her i
nkbe
rry
holly
do.
-
Exce
llent
as a
low
hed
ge, f
ound
atio
n pl
ant,
acce
nt p
lant
, or f
orm
al co
ntai
ner.
- De
er re
sista
nt.
M
atur
e he
ight
: 2-
3’/.
6-.9
m
Expo
sure
: Pa
rt-fu
ll su
n
Irrig
atio
n:
Aver
age
Cultu
ral i
nfo:
Grow
er T
ips:
pH L
evel
: 5.
6 - 6
.2
Trim
to sh
ape
as n
ew g
row
th a
llow
s – d
o no
t cut
into
thic
k st
ems.
Th
e pl
ant’s
nat
ural
hab
it is
roun
ded,
and
trim
min
g sh
ould
mer
ely
follo
w th
is.
Re
quire
s aci
dic
grow
ing
med
ia.
Po
ttin
g a
2 ¼
” lin
er d
irect
ly in
to a
3 g
allo
n co
ntai
ner i
s not
re
com
men
ded.
N
OTE
S:
Nut
rient
Nee
ds:
Aver
age
EC (2
:1 e
xtra
ct):
0.6
– 0.
9
Ligh
t Lev
el:
Mod
erat
e to
hig
h
Wat
erin
g:
Aver
age
Root
ing
Out
Tem
p:
65 –
72°
F/1
8.3
– 22
.2° C
Ove
rwin
terin
g Te
mp:
40
– 5
0° F
/4.4
– 1
0° C
Sale
s Win
dow
: Al
l sea
son
(eve
rgre
en)
Bloo
ms O
n:
Old
woo
d (b
loom
s ins
igni
fican
t)
Trim
min
g/pr
unin
g:
Trim
2-4
tim
es
Vern
aliza
tion:
Re
quire
d
Vigo
r Rat
ing:
Av
erag
e
Fini
sh S
ize
Line
r Siz
e W
eeks
of A
ctiv
e Gr
owth
to
Fin
ish
1 ga
llon
2 ¼”
• 4
” • Q
T 12
-16
• 11
-15
• 10
-14
2 - 3
gal
lon
4” •
QT
18-2
2 •
16-2
0
Hydrangea arborescens
Dark burgundy red flower buds open to two-toned blooms: bright ruby red and silvery pink
florets. This strong rebloomer has sturdy stems and dark, attractive foliage for an outstanding
flower presentation. This cold-hardy Hydrangea is a very reliable bloomer that is great for
landscaping and also for cut flowers.
INVINCIBELLE® Ruby Hydrangea arborescens ‘NCHA3’ pp#28,317, cbraf
www.provenwinners-shrubs.com
NATIVE | HARDY | RELIABLE | PRUNE IN LATE WINTER
SOIL DOES NOT AFFECT FLOWER COLOR
• SPACING 2 - 4’
• USDA 3, AHS 9
• FULL SUN
• SIZE & SHAPE 2 - 3’ TALL AND WIDE
10’
INVI
NCI
BELL
E® R
uby
Hydr
ange
a ar
bore
scen
s ‘N
CHA3
’ p
p#28
,317
, cbr
#562
3 Co
mm
on n
ame:
smoo
th h
ydra
ngea
La
ndsc
ape
Info
:
Feat
ures
& B
enef
its:
USD
A/AH
S zo
nes:
U
SDA
3/AH
S 9
-
A dw
arf s
moo
th h
ydra
ngea
with
ver
y st
rong
st
ems a
nd v
ivid
flow
ers:
ruby
-red
bel
ow a
nd
silve
r-pi
nk a
bove
. Dra
mat
ic a
nd u
niqu
e.
- Re
bloo
min
g, fl
ower
s thr
ough
fros
t. -
Nat
ive
to N
orth
Am
eric
a -
Exce
llent
as a
cut f
low
er a
s wel
l as a
low
hed
ge,
spec
imen
, mix
ed b
orde
r, or
foun
datio
n pl
antin
g.
M
atur
e he
ight
: 2-
3’/.
7-.9
m
Expo
sure
: Pa
rt-fu
ll su
n
Irrig
atio
n:
Mod
erat
e
Cultu
ral i
nfo:
Grow
er T
ips:
pH L
evel
: 5.
6 - 6
.2
Hydr
ange
a ar
bore
scen
s gro
ws q
uick
ly so
is b
est g
row
n in
2 g
allo
n co
ntai
ners
or l
arge
r. H
owev
er, 1
gal
lon
plan
ts c
an b
e pr
oduc
ed
quic
kly
for s
ame-
seas
on sa
les;
any
that
do
not s
ell c
an th
en b
e sh
ifted
to th
ree
or fi
ve g
allo
n ca
ns a
nd tu
rned
in a
n ad
ditio
nal 1
0-14
wee
ks.
Po
ttin
g a
2 ¼
” di
rect
ly to
a 3
gal
lon
is no
t rec
omm
ende
d.
Tr
im 2
-4 ti
mes
dur
ing
grow
ing
seas
on. W
hen
dorm
ant,
cut b
ack
by a
few
inch
es to
ens
ure
a co
mpa
ct fl
ush
for s
ale.
Flow
er c
olor
is n
ot a
ffect
ed b
y so
il pH
.
Appl
ying
B-N
ine
and
Cyco
cell
dark
ens f
olia
ge a
nd e
ncou
rage
s a
dens
e, a
ppea
ling
habi
t for
sale
; pro
per t
imin
g is
cruc
ial f
or
succ
ess,
so c
onsu
lt ou
r inf
o sh
eet f
or d
etai
ls.
Th
e In
vinc
ibel
le®
serie
s reb
loom
s and
can
be
cycl
e-pr
uned
to sh
ip
in-b
loom
pro
duct
all
seas
on. A
llow
8-1
0 w
eeks
to re
bloo
m a
fter
tr
imm
ing
(sho
rter
in w
arm
con
ditio
ns, l
onge
r in
cool
). N
OTE
S:
Nut
rient
Nee
ds:
High
EC (2
:1 e
xtra
ct):
0.6
– 0.
9
Ligh
t Lev
el:
High
Wat
erin
g:
Aver
age
Root
ing
Out
Tem
p:
65 –
72°
F/1
8.3
– 22
.2° C
Ove
rwin
terin
g Te
mp:
Po
lyho
use
– no
hea
t (w
here
har
dy)
Sale
s Win
dow
: Al
l sea
son;
blo
oms e
arly
sum
mer
, reb
loom
s
Bloo
ms O
n:
New
woo
d
Trim
min
g/pr
unin
g:
Pinc
h or
shea
r 2-4
tim
es
Vern
aliza
tion:
Re
quire
d
Vigo
r Rat
ing:
M
oder
ate
to fa
st
Fini
sh S
ize
Line
r Siz
e W
eeks
of A
ctiv
e Gr
owth
to
Fin
ish
1 ga
llon
2 ¼”
• 4
” • Q
T 8-
10 •
7-9
• 6
-8
2 - 3
gal
lon
4” •
QT
16-2
0 •
14-1
8
Rosa
Floriferous and disease-resistant
Doubled flowers are bright red with orange undertones. This seedling of Double Knock Out®
maintains a nice rounded habit and has excellent disease resistance.
OSO EASY® Double Red Rosa ‘Meipeporia’ pp#26,298
www.provenwinners-shrubs.com
DISEASE-RESISTANT | REBLOOMER | MAY BE TRIMMED IN SPRING IF NEEDED • SPACING 3-4’
• USDA 5, AHS 9
• FULL SUN
• SIZE & SHAPE 3-4’ TALL AND WIDE
5’
OSO
EAS
Y® D
oubl
e Re
d
Rosa
‘Mei
pepo
ria’
pp#
26,2
98
Com
mon
nam
e: ro
se
Land
scap
e In
fo:
Fe
atur
es &
Ben
efits
:
USD
A/AH
S zo
nes:
U
SDA
4/AH
S 9
- Di
seas
e re
sista
nt la
ndsc
ape
rose
is lo
w
mai
nten
ance
and
eas
y to
gro
w.
- Fu
lly d
oubl
e re
d flo
wer
s are
hel
d ab
ove
the
plan
t bo
dy fo
r dra
mat
ic p
rese
ntat
ion.
-
Glos
sy, h
igh
qual
ity fo
liage
-
Bloo
ms e
arly
sum
mer
-fall
with
out d
eadh
eadi
ng
M
atur
e he
ight
: 3-
4’/.
9-1.
2 m
Expo
sure
: Fu
ll su
n
Irrig
atio
n:
Aver
age
Cultu
ral i
nfo:
Grow
er T
ips:
pH L
evel
: 5.
6 - 6
.2
Oso
Eas
y ro
ses b
enef
it fr
om fr
eque
nt li
ght t
rimm
ing,
whi
ch
prod
uces
an
attr
activ
e ha
bit a
nd e
ncou
rage
s abu
ndan
t blo
om.
W
ill c
ome
out o
f win
ter f
ine
in a
n un
heat
ed p
olyh
ouse
; how
ever
, ov
erw
inte
ring
abov
e fr
eezi
ng w
ill h
elp
you
ship
in-b
loom
pro
duct
ea
rlier
.
May
be
cycl
e-pr
uned
for a
con
tinuo
us su
pply
of i
n-bl
oom
pro
duct
to
ship
; Allo
w 6
-8 w
eeks
aft
er a
trim
for f
low
er b
uds t
o fo
rm.
Keep
wel
l wat
ered
and
fert
ilize
d.
O
so E
asy
rose
s are
dise
ase
resis
tant
in th
e la
ndsc
ape,
but
all
norm
al ro
se d
iseas
e pr
even
tion
met
hods
– a
void
ove
rhea
d w
ater
ing,
cle
an u
p de
bris,
etc
. – a
re st
rong
ly re
com
men
ded
for
the
best
cro
p.
W
atch
for a
phid
s and
spid
er m
ites.
N
OTE
S:
Nut
rient
Nee
ds:
Aver
age-
high
EC (2
:1 e
xtra
ct):
0.6
– 0.
9
Ligh
t Lev
el:
High
Wat
erin
g:
Aver
age
Root
ing
Out
Tem
p:
65 –
72°
F/1
8.3
– 22
.2° C
Ove
rwin
terin
g Te
mp:
Po
lyho
use,
no
heat
(whe
re h
ardy
)
Sale
s Win
dow
: Sp
ring-
fall
Bloo
ms O
n:
New
woo
d
Trim
min
g/pr
unin
g:
Trim
3-5
tim
es
Vern
aliza
tion:
Be
nefic
ial
Vigo
r Rat
ing:
Av
erag
e-fa
st
Fini
sh S
ize
Line
r Siz
e W
eeks
of A
ctiv
e Gr
owth
to
Fin
ish
1 ga
llon
2 ¼”
• 4
” • Q
T 10
-12
• 9-
11 •
8-1
0
2 - 3
gal
lon
2 ¼”
• 4
” • Q
T 16
-18
• 14
-16
• 12
-14
OSO
EAS
Y® D
oubl
e Re
d
Rosa
‘Mei
pepo
ria’
pp#
26,2
98
Com
mon
nam
e: ro
se
Land
scap
e In
fo:
Fe
atur
es &
Ben
efits
:
USD
A/AH
S zo
nes:
U
SDA
4/AH
S 9
- Di
seas
e re
sista
nt la
ndsc
ape
rose
is lo
w
mai
nten
ance
and
eas
y to
gro
w.
- Fu
lly d
oubl
e re
d flo
wer
s are
hel
d ab
ove
the
plan
t bo
dy fo
r dra
mat
ic p
rese
ntat
ion.
-
Glos
sy, h
igh
qual
ity fo
liage
-
Bloo
ms e
arly
sum
mer
-fall
with
out d
eadh
eadi
ng
M
atur
e he
ight
: 3-
4’/.
9-1.
2 m
Expo
sure
: Fu
ll su
n
Irrig
atio
n:
Aver
age
Cultu
ral i
nfo:
Grow
er T
ips:
pH L
evel
: 5.
6 - 6
.2
Oso
Eas
y ro
ses b
enef
it fr
om fr
eque
nt li
ght t
rimm
ing,
whi
ch
prod
uces
an
attr
activ
e ha
bit a
nd e
ncou
rage
s abu
ndan
t blo
om.
W
ill c
ome
out o
f win
ter f
ine
in a
n un
heat
ed p
olyh
ouse
; how
ever
, ov
erw
inte
ring
abov
e fr
eezi
ng w
ill h
elp
you
ship
in-b
loom
pro
duct
ea
rlier
.
May
be
cycl
e-pr
uned
for a
con
tinuo
us su
pply
of i
n-bl
oom
pro
duct
to
ship
; Allo
w 6
-8 w
eeks
aft
er a
trim
for f
low
er b
uds t
o fo
rm.
Keep
wel
l wat
ered
and
fert
ilize
d.
O
so E
asy
rose
s are
dise
ase
resis
tant
in th
e la
ndsc
ape,
but
all
norm
al ro
se d
iseas
e pr
even
tion
met
hods
– a
void
ove
rhea
d w
ater
ing,
cle
an u
p de
bris,
etc
. – a
re st
rong
ly re
com
men
ded
for
the
best
cro
p.
W
atch
for a
phid
s and
spid
er m
ites.
N
OTE
S:
Nut
rient
Nee
ds:
Aver
age-
high
EC (2
:1 e
xtra
ct):
0.6
– 0.
9
Ligh
t Lev
el:
High
Wat
erin
g:
Aver
age
Root
ing
Out
Tem
p:
65 –
72°
F/1
8.3
– 22
.2° C
Ove
rwin
terin
g Te
mp:
Po
lyho
use,
no
heat
(whe
re h
ardy
)
Sale
s Win
dow
: Sp
ring-
fall
Bloo
ms O
n:
New
woo
d
Trim
min
g/pr
unin
g:
Trim
3-5
tim
es
Vern
aliza
tion:
Be
nefic
ial
Vigo
r Rat
ing:
Av
erag
e-fa
st
Fini
sh S
ize
Line
r Siz
e W
eeks
of A
ctiv
e Gr
owth
to
Fin
ish
1 ga
llon
2 ¼”
• 4
” • Q
T 10
-12
• 9-
11 •
8-1
0
2 - 3
gal
lon
2 ¼”
• 4
” • Q
T 16
-18
• 14
-16
• 12
-14
Hibiscus syriacus
Strong-growing blue
Rich blue flowers in late summer. Use as a dramatic summer hedge or accent plant.
BLUE CHIFFON® Hibiscus syriacus ‘Notwoodthree’, pp#20,574, cbr#3583
www.provenwinners-shrubs.com
DEER-RESISTANT | HEAT-TOLERANT | EXTREMELY ADAPTABLE
TOLERATES CLAY SOIL AND BLACK WALNUT | POLLINATOR FRIENDLY
• SPACING 6 - 7’
• USDA 5, AHS 9
• FULL SUN
• SIZE & SHAPE 8 - 12’ TALL 4 - 6’ WIDE
15’
BLU
E CH
IFFO
N®
Hibi
scus
syria
cus ‘
Not
woo
dthr
ee’
pp#
20,5
74, c
br#3
583
Co
mm
on n
ame:
rose
of S
haro
n La
ndsc
ape
Info
:
Feat
ures
& B
enef
its:
USD
A/AH
S zo
nes:
U
SDA
5/AH
S 9
-
True
blu
e flo
wer
s are
dou
bled
, with
a
pow
derp
uff o
f ext
ra p
etal
s in
the
cent
er
- Lo
w se
ed
- So
ft, e
lega
nt h
abit
is ea
sier t
o us
e in
the
gard
en
or la
ndsc
ape
than
trad
ition
al ro
ses o
f Sha
ron.
-
Very
long
blo
omin
g fo
r an
eye
catc
hing
hed
ge,
scre
en, m
ixed
bor
der,
or fo
unda
tion
plan
ting.
M
atur
e he
ight
: 8-
12’/2
.4-3
.6 m
Expo
sure
: Fu
ll su
n
Irrig
atio
n:
Low
to m
oder
ate
Cultu
ral i
nfo:
Grow
er T
ips:
pH L
evel
: 5.
6 - 6
.2
Hibi
scus
are
ver
y he
avy
feed
ers a
nd b
enef
it fr
om s
uppl
emen
tal
folia
r fee
ds. P
ale
gree
n fo
liage
indi
cate
s the
nee
d fo
r inc
reas
ed
nitr
ogen
.
Trim
to sh
ape
freq
uent
ly to
avo
id c
uttin
g in
to th
ick,
woo
dy st
ems,
as
doi
ng so
will
resu
lt in
a sl
ow re
cove
ry.
Al
low
8-1
0 w
eeks
aft
er la
st tr
im fo
r flo
wer
bud
s to
form
if sa
me-
seas
on, i
n-bl
oom
sale
s are
des
ired.
If o
verw
inte
red
befo
re sa
le, a
do
rman
t pru
ne im
prov
es sh
ape.
Whi
tefli
es a
nd a
phid
s are
mos
t lik
ely
pest
pro
blem
s, sc
out o
ften
.
Pott
ing
a 2
¼”
liner
dire
ctly
to a
3 g
allo
n is
not r
ecom
men
ded.
N
OTE
S:
Nut
rient
Nee
ds:
High
EC (2
:1 e
xtra
ct):
0.6
– 0.
9
Ligh
t Lev
el:
High
Wat
erin
g:
Aver
age
Root
ing
Out
Tem
p:
65 –
72°
F/1
8.3
– 22
.2° C
Ove
rwin
terin
g Te
mp:
Po
ly h
ouse
, no
heat
(whe
re h
ardy
)
Sale
s Win
dow
: Sp
ring-
fall
(sum
mer
blo
om)
Bloo
ms O
n:
New
woo
d
Trim
min
g/pr
unin
g:
Trim
2-4
tim
es
Vern
aliza
tion:
Re
quire
d
Vigo
r Rat
ing:
Av
erag
e-hi
gh
Fini
sh S
ize
Line
r Siz
e W
eeks
of A
ctiv
e Gr
owth
to
Fin
ish
1 ga
llon
2 ¼”
• 4
” • Q
T 12
-14
• 11
-13
• 10
-12
2 - 3
gal
lon
4” •
QT
18-2
0 •
16-1
8