Average temperatures have increased by about 1 to 3 C across the country since the middle of last century, says a recently-published report.

Natural Resources Canada is hoping to release an updated version of Canada's plant hardiness zones map in 2024. The last time it was updated was in 2014.

A guide for gardeners and growers across Canada The plant hardiness zones come with accompanying species-specific models, which provide much more in-depth information for specific plants or trees.

There's a new hardiness zone map for Canada By Sara Williams, Erl Svendsen Published Dec 30, 2016 Last updated Dec 30, 2016 ...

As climate change warms the Earth, plant hardiness zones are shifting northward. The U.S. Department of Agriculture has updated its plant hardiness zone map, which shows where various plants will ...

The kind of plants you can grow have changed slightly in most regions of Canada according to the federal government’s latest Plant Hardiness Zones map — the first such update since 2014.

Some gardeners may be able to grow palms and even cold-hardy citrus in parts of Canada, according to the federal government's latest Plant Hardiness Zones map — the first update since 2014. The ...