What plant hardiness zone is Big Cove

Big Cove is located at Kent County, New Brunswick (NB), Canada.

Plant hardiness zone (winter frost zone or gardening zone) for Big Cove is 5a by the PHZ Canadian scale.

Plants of 5a PHZ hardiness zone suitable for outdoor gardening and growing in this winter frost zone 5a PHZ.

Also perennial plants from the equivalent USDA zone 4a with coldest winter temperature −34.4 … −31.7 °C and lower can be grown here, see list of plants for 4a USDA winter zone.

Big Cove, New Brunswick @ wikipedia.