Doellingeria umbellata (Flat-topped White Aster)


Botanical Information

FamilyAsteraceae
GenusDoellingeria
Speciesumbellata
SynonymsAster umbellatus
CategoryPerennials, Wildflowers & Weeds

Details

USDA Hardiness Ref.
Canada Hardiness Ref.
RHS Hardiness Ref.
Height1-2.5 m
GrowthFast
Flowering PeriodJuly, August, September, October

Description and Growing Information

Notable SpecimensThe Devonian Botanic Gardens, Devon, Alberta, Canada.
HabitatOften found in meadows, moist thickets and along the edges of swamps.
Leaf DescriptionThe leaves up to 40 cm in length have a short petiole or are stalkless, elliptical to lance-shaped, tapering at the apex and are entire.
Flower Description1-2 cm florets, held in a flat cluster, each flower with 10-15 petals recurved petals that are white and tinged with purple

Photographs