PLANTS
Butterweed
Annual herbaceous plant. Introduced to Québec. Grows in fields and in urban areas. Flowers from August to November.
There are 669 observations of Butterweed in Québec, mostly in Montréal, Capitale-Nationale and Montérégie, and it has been reported in 16 of the 17 regions. They peak in August and become rare from November to May.
Through the year
JFMAMJJASOND
Where to see it
Habitat
FieldsHubert Figuière
Towns and gardensAlain Rouiller
