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Rushmoor Frost Dates & Growing Season
Here's the frost forecast for the next three days (last updated on December 8th, 2025 6:05 AM).
Dec 8th
Safe
Dec 9th
Safe
Dec 10th
Safe
Last Frost Date (Spring)
The average last frost date for Rushmoor is April 25th. We recommend waiting until May 9th before planting tender crops outdoors.
First Frost Date (Autumn)
The average first frost date for Rushmoor is November 15th.
Growing Season
Based on historical data, the growing season in Rushmoor is approximately 204 days long.
Rushmoor Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting.
Rushmoor Monthly Gardening Guide
February
In February, you can start Impatiens indoors, start Ground Cherry indoors, start Onion indoors, start Statice indoors, and start White Sage indoors.
March
In March, you can sow Crimson Clover outside, sow Chervil outside, sow Lettuce outside, sow Arugula outside, and sow Potato outside.
April
In April, you can sow Beet outside, sow Swiss Chard outside, sow Forget Me Not outside, sow Cilantro outside, and sow Milk Thistle outside.
May
In May, you can sow Zinnia outside, sow Lima Bean outside, sow Watermelon outside, sow Chia outside, and sow Runner Bean outside.