Cutleaf teasel

Biennial herbaceous plant. Introduced to Québec. Grows in fields. Flowers from July to August.

There are 63 observations of Cutleaf teasel in Québec, mostly in Montréal, Montérégie and Lanaudière, and it has been reported in 8 of the 17 regions. They peak in July and August, but it is reported every month.