Cultivar

Flower Color

Time of
Bloom

Height and Width
in approx. 4 yrs

Foliage

Winter

Foliage

Comments

Nana *

lavender

Aug-Sept

low spreading

6” x 14”

dark green

Nana Compacta *

pale

lavender

Aug-Sept

dense compact

6” x 14”

bright green

flowers well for a dwarf

Naturpark *

pink

Aug-Sept

6” x 16”

dark green w/red or orange shoots

variegated

Nelly

red

Aug-Sept

creeping 4” x 20”

dark green

new

NORDLICHT *

(Skone)

lilac pink

Aug-Sept

erect 18” x 24”

medium green w/orange, red or pink shoots

variegated

from Sweden

October White *

white

Oct-Nov

erect 16” x 18”

dark green

Oiseval *

white

July-Aug

mounding 8” x 12”

light green

one of the St. Kilda collection

Old Gold *

(Fraser’s Old Gold)

lavender

July-Aug

open erect 

14” x 24”

gold

intense orange red

Olive Turner *

mauve pink

Aug-Sept

16” x 22”

dark green

red and cream tips

Orange Beauty *

mauve

Aug-Sept

8” x 18”

gold

orange

Orange Max *

pale lilac

July-Aug

creeping  6”  x 14”

bronze yellow

bronze red

Orange Queen *

lavender

Aug-Sept

11” x 20”

gold

orange winter

bronze fall

Oregon Glow

ruby

Aug-Sept

12” x 24”

medium green

from Yachats, OR

Oxshott Common *

lavender

Aug-Oct

bushy 20” x 32”

downy gray

broad plant free flowering