City of Toronto, Ontario, ON, Canada plant hardiness zones (gardening zones)

Plant hardiness zones (winter frost zones or gardening zones) range for City of Toronto, Ontario (ON), Canada is:

• 7a

by the Canadian PHZ scale.

Cities of City of Toronto, Ontario (ON), Canada

• TorontoPHZ hardiness zone: 7a
• Toronto IslandsPHZ hardiness zone: 7a