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Doncaster Frost Dates & Growing Season
Here's the frost forecast for the next three days (last updated on December 8th, 2025 6:07 AM).
Dec 8th
Safe
Dec 9th
Safe
Dec 10th
Safe
Last Frost Date (Spring)
The average last frost date for Doncaster is May 1st. We recommend waiting until May 15th before planting tender crops outdoors.
First Frost Date (Autumn)
The average first frost date for Doncaster is November 10th.
Growing Season
Based on historical data, the growing season in Doncaster is approximately 193 days long.
Doncaster Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting.
Doncaster Monthly Gardening Guide
February
In February, you can start Geranium indoors, start French Lavender indoors, start Begonia indoors, start Impatiens indoors, and start Pansy indoors.
March
In March, you can start Swamp Milkweed indoors, start Cabbage indoors, start Statice indoors, start Oregano indoors, and start Luffa indoors.
April
In April, you can sow Flax outside, sow Beet outside, sow Quinoa outside, sow Milk Thistle outside, and start Pumpkin indoors.
May
In May, you can sow Chia outside, sow Anise outside, sow Mung Bean outside, sow Corn outside, and sow Zucchini outside.