Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Washington boro, PA, based on the USDA Hardiness Zone 6b.
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Washington boro, PA Frost Dates & Growing Season
Last Spring Frost Date for Washington boro, PA
The average last frost date in spring for Washington boro is April 23rd. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until May 7th 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 Washington boro, PA
The average first frost date in fall for Washington boro is October 20th. 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 Washington boro, PA
Based on historical frost data, the estimated growing season length in Washington boro is approximately 180 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.
Washington boro, PA Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Washington boro, PA Monthly Planting Recommendations
February
In February, recommended activities include starting Snapdragon seeds indoors (from February 12th to February 26th), starting Pepper seeds indoors (from February 26th to March 12th), and starting Artichoke seeds indoors (from February 12th to February 26th).
March
In March, recommended activities include starting Marigold seeds indoors (from March 12th to March 26th), direct sowing California Poppy (from March 26th to April 9th), and direct sowing Pea (from March 12th to March 26th).
April
In April, recommended activities include direct sowing Beet (from April 9th to April 23rd), direct sowing Cilantro (from April 9th to May 7th), and direct sowing Quinoa (from April 9th to April 23rd).
May
In May, recommended activities include direct sowing Sesame (from May 7th to May 21st), direct sowing Melon (from May 7th to May 21st), and direct sowing Lima Bean (from May 7th to May 21st).