Plant hardinesss zone map

The range of Plant Hardiness Zones in Canada is reflected in the colours used. At a glance, you can appreciate the subtle but important differences.

Hardiness zones in southern Ontario

For example, in the Ontario sample at right you see the colder zones are in the green colours while the warmer zones are in browns and the colour of terra cotta pots — such as zone 6b near Windsor and St. Catharines.

Know your zone
The 2000 version (above) and the 1967 version are online.

Check out your Plant Hardiness Zone location using the online map of Canada at Agriculture and Agri-Food Canada.

Tags: Agriculture Canada, growing zones, hardiness map, plant hardiness, planting zones, Southern Ontario zones

This entry was posted on May 9, 2011 at 9:09 pm and is filed under How to, Of interest to gardeners. You can follow any responses to this entry through the RSS 2.0 feed.