ZONE:
4
COLOUR:
White
HEIGHT:
75-90 cm
SPREAD:
75-90 cm
ZONE:
4
COLOUR:
White
HEIGHT:
75-90 cm
SPREAD:
75-90 cm
Plants will spread quickly and form a large patch when grown in full sun or partial shade. Clumps can be easily divided in the spring and are a choice for a waterside or moist garden.
When I read, "Plants will spread quickly and form a large patch," I become concerned. It's not listed as invasive, but it's a non-native that spreads by rhizome as well as seed. Consider Veronicastrum virginicum for a similar look.