Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Ardmore, PA, based on the USDA Hardiness Zone 7a.
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Ardmore, PA Frost Dates & Growing Season
Last Spring Frost Date for Ardmore, PA
The average last frost date in spring for Ardmore is April 17th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 1st before moving plants outdoors. Waiting these extra few weeks significantly reduces the risk of a late freeze damaging young transplants.
First Fall Frost Date for Ardmore, PA
The average first frost date in fall for Ardmore is November 1st. This date marks the approximate end of the growing season for tender plants. Gardeners should plan to harvest frost-sensitive vegetables or provide heavy protection (such as row covers) before this date to avoid crop loss.
Growing Season Length in Ardmore, PA
Based on historical frost data, the estimated growing season length in Ardmore is approximately 198 days. This duration determines which vegetable varieties have enough time to reach maturity before the winter cold sets in. Short-season varieties are recommended for crops that require a longer warm period.
Please note: These dates are climatological averages. Actual weather conditions vary by year. Always check the local 10-day forecast before planting.
Ardmore, PA Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Ardmore, PA Monthly Planting Recommendations
February
In February, recommended activities include starting Oregano seeds indoors (from February 20th to March 6th), starting Pepper seeds indoors (from February 20th to March 6th), and starting Snapdragon seeds indoors (from February 6th to February 20th).
March
In March, recommended activities include direct sowing Crimson Clover (from March 20th to April 3rd), direct sowing Mustard (from March 20th to April 3rd), starting Kale seeds indoors (from March 6th to March 20th), and direct sowing Kale (from March 20th to April 3rd).
April
In April, recommended activities include direct sowing Alyssum (from April 3rd to April 17th), direct sowing Fennel (from April 3rd to April 17th), and direct sowing Anise (from April 24th to May 1st).
May
In May, recommended activities include direct sowing Butterfly Pea (from May 1st to May 15th), direct sowing Lima Bean (from May 1st to May 15th), and direct sowing Okra (from May 1st to May 15th).