Toronto Master Gardeners are happy to answer your gardening questions.

You can visit our office at the Toronto Botanical Garden, an organization with which we have a strong partnership. Our volunteers are on duty at 777 Lawrence Avenue East at Leslie Street as follows:

April and July:  Monday, Tuesday, Wednesday, Thursday and Saturday from 12pm to 3pm
May and June:  7 days a week from 12pm to 3pm
August through March:  Monday, Wednesday and Saturday from 12pm to 3pm

You can phone us, too. If we’re on another call or out of the office, just leave a detailed message. One of our volunteers will call you back. Call 416-397-1345.

Or, simply post your question below and a Toronto Master Gardener will respond as soon as possible. You will receive an email when the answer has been published. Please add us to your trusted / safe sender list so that your spam filter does not block emails from us:  info@torontomastergardeners.ca

Your question, which may be edited for brevity, will be published on our site, along with the answer. But we will never publish your identity.

Meanwhile, you might want to enter the key word in your question into the search box on the right to find any references that are already on this site.

Also on the right, you can explore the Q&A Categories and Gardening Guides to see if they provide the information you need.