Pulmonaria officinalis Opal

Pulmonaria officinalis Opal (‘Ocupol’)

Forms neat, symmetrical rounded mounds with clusters of small, glowing flowers, which open as pale opalescent blue, then mature to paler hues. Flowers from mid-April well into May, with deep green leaves splashed with large, uniform freckles of sparkling silver. From UK plant breeder Bob Brown.

Uses & Attributes Front border, ground cover, rock garden, container. Long-blooming, deer-resistant. 

Approx. Height 12-14”/30-36cm
Approx. Spread 28”/71cm
USDA Hardiness Zones 5-8
Blooming Time Spring
Habit Mounded
Light Part Shade, Shade