Erigeron ursinus (Bear River Fleabane )


Botanical Information

FamilyAsteraceae
GenusErigeron
Speciesursinus
CategoryPerennials
OriginNorthwest United States.
Pronunciation

Details

USDA Hardiness Zone3
USDA Hardiness Ref.
Canadian Hardiness Zone1
Canada Hardiness Ref.
RHS Hardiness ZoneH7
RHS Hardiness Ref.
Temperature (°C)-40 - (-35)
Temperature (°F)-40 - 30
Height10 - 30 cm
GrowthSlow
Flowering PeriodJune, July

Description and Growing Information

Notable SpecimensThe A. M. (Mac) Cuddy Gardens, Strathroy, Ontario, Canada.

Photographs