DCHP-1 Online
French willow 
n. a plant of the genus Epilobium, especially E. angustifolium, the floral emblem of the Yukon.
See also: fireweed
- 1823 Plants [include] . . . French willow [Epilobium angustifolium]. . . .
- 1868 Pre-eminent among these is the specie of Epilobium, known in Nova Scotia as the fire-weed or French willow.
- 1823 Plants [include] . . . French willow [Epilobium angustifolium]. . . .