Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Plainfield, OH, based on the USDA Hardiness Zone 6a.
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Plainfield, OH Frost Dates & Growing Season
Last Spring Frost Date for Plainfield, OH
The average last frost date in spring for Plainfield is August 5th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until August 19th 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 Plainfield, OH
The average first frost date in fall for Plainfield is October 15th. 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 Plainfield, OH
Based on historical frost data, the estimated growing season length in Plainfield is approximately 71 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.
Plainfield, OH Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Plainfield, OH Monthly Planting Recommendations
June
In June, recommended activities include starting Kale seeds indoors (from June 24th to July 8th), starting Broccoli seeds indoors (from June 10th to June 24th), and starting Basil seeds indoors (from June 24th to July 8th).
July
In July, recommended activities include direct sowing Sorrel (from July 8th to July 22nd), direct sowing Calendula (from July 22nd to August 5th), and direct sowing Alfalfa (from July 8th to July 22nd).
August
In August, recommended activities include direct sowing Zucchini (from August 12th to August 26th), direct sowing Lemon Balm (from August 5th to August 19th), and direct sowing Zinnia (from August 12th to August 26th).