Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Spring house, PA, based on the USDA Hardiness Zone 7a.
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Spring house, PA Frost Dates & Growing Season
Last Spring Frost Date for Spring house, PA
The average last frost date in spring for Spring house is April 20th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 4th 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 Spring house, PA
The average first frost date in fall for Spring house 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 Spring house, PA
Based on historical frost data, the estimated growing season length in Spring house is approximately 195 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.
Spring house, PA Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Spring house, PA Monthly Planting Recommendations
February
In February, recommended activities include starting Celery seeds indoors (from February 9th to February 23rd), starting Pansy seeds indoors (from February 9th to February 23rd), and starting Black Eyed Susan seeds indoors (from February 23rd to March 9th).
March
In March, recommended activities include starting Basil seeds indoors (from March 9th to March 23rd), direct sowing Potato (from March 23rd to April 6th), and direct sowing Flax (from March 23rd to April 6th).
April
In April, recommended activities include direct sowing Cosmos (from April 27th to May 4th), direct sowing Butternut Squash (from April 27th to May 11th), and direct sowing Sunflower (from April 27th to May 11th).
May
In May, recommended activities include direct sowing Chia (from May 4th to May 18th), direct sowing Jute (from May 4th to May 18th), and direct sowing Melon (from May 4th to May 18th).