Fort Supply, OK Planting Calendar (What to Plant by Month)

Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Fort supply, OK, based on the USDA Hardiness Zone 7a.

Fort supply, OK Frost Dates & Growing Season

Last Spring Frost Date for Fort supply, OK

The average last frost date in spring for Fort supply is April 15th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until April 29th 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 Fort supply, OK

The average first frost date in fall for Fort supply 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 Fort supply, OK

Based on historical frost data, the estimated growing season length in Fort supply is approximately 188 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.

Fort supply, OK Planting Calendar

This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.

Legend: I = Start seed indoors S = Direct sow T = Transplant H = Harvest
Generating calendar...

Fort supply, OK Monthly Planting Recommendations

February

In February, recommended activities include starting Leek seeds indoors (from February 4th to February 18th), starting Ground Cherry seeds indoors (from February 18th to March 4th), and starting Tomatillo seeds indoors (from February 18th to March 4th).

March

In March, recommended activities include starting Kale seeds indoors (from March 4th to March 18th), direct sowing Kale (from March 18th to April 1st), starting Basil seeds indoors (from March 4th to March 18th), and direct sowing Garden Cress (from March 18th to April 1st).

April

In April, recommended activities include direct sowing Mung Bean (from April 29th to May 13th), direct sowing Gladiolus (from April 15th to April 29th), and direct sowing German Chamomile (from April 1st to April 15th).