BRN Information
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What is the average last frost date in Guelph?
According to the Government of Ontario the average last frost date in Guelph is May 11-17. (The average first frost date is October 1.) However, if... - 
        
Why is knowing the average last frost date important to gardening?
Frost Sensitivity of Plants: Many plants, especially tender annuals like tomatoes, peppers, and basil, are highly sensitive to frost. If they’re ex...