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Wrexham Frost Dates & Growing Season
Here's the frost forecast for the next three days (last updated on December 8th, 2025 6:09 AM).
Dec 8th
Safe
Dec 9th
Safe
Dec 10th
Safe
Last Frost Date (Spring)
The average last frost date for Wrexham is May 1st. We recommend waiting until May 15th before planting tender crops outdoors.
First Frost Date (Autumn)
The average first frost date for Wrexham is November 10th.
Growing Season
Based on historical data, the growing season in Wrexham is approximately 193 days long.
Wrexham Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting.
Wrexham Monthly Gardening Guide
February
In February, you can start Leek indoors, start Lavender indoors, start Onion indoors, start Celery indoors, and start Artichoke indoors.
March
In March, you can start Statice indoors, start Tomato indoors, start Rue indoors, start Broccoli indoors, and start Moonflower indoors.
April
In April, you can sow Sweet Pea outside, sow Chives outside, sow Swiss Chard outside, sow Calendula outside, and sow Bok Choy outside.
May
In May, you can sow Butternut Squash outside, sow Babys Breath outside, sow Lemon Balm outside, sow Cosmos outside, and sow Hollyhock outside.