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Rugby Frost Dates & Growing Season
Here's the frost forecast for the next three days (last updated on January 13th, 2026 12:12 AM). You can also use the My Cozy Plant app for faster frost warnings and alerts in your postal code.
Jan 13th
Radiation Frost (Clear skies froze leaves)
Jan 14th
The Tender Killer (Tomatoes/Peppers die)
Jan 15th
False Security / Chilling Injury (Too cold for Basil)
Last Frost Date (Spring)
The average last frost date for Rugby is April 25th. We recommend waiting until May 9th before planting tender crops outdoors.
First Frost Date (Autumn)
The average first frost date for Rugby is November 15th.
Growing Season
Based on historical data, the growing season in Rugby is approximately 204 days long.
Rugby Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting.
Rugby Monthly Gardening Guide
February
In February, you can start Coleus indoors, start Begonia indoors, start Pansy indoors, start Cauliflower indoors, and start Tomato indoors.
March
In March, you can sow Sweet Pea outside, sow Potato outside, sow Watercress outside, sow Mustard outside, and sow Chives outside.
April
In April, you can sow Forget Me Not outside, sow Lemon Balm outside, sow Quinoa outside, sow Swiss Chard outside, and sow Lentil outside.
May
In May, you can sow Anise outside, sow Corn outside, sow Lima Bean outside, sow Zucchini outside, and sow Black Bean outside.