Rowan

Toxic. Perennial tree reaching 12.2 m. Introduced to Québec. Grows in forests and in thickets. White flowers, from May to June.

There are 958 observations of Rowan in Québec, mostly in Capitale-Nationale, Montréal and Montérégie, and it has been reported in 16 of the 17 regions. They peak in August and September and become rare from November to April.