Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Fort towson, OK, based on the USDA Hardiness Zone 8a.
On this page:
Fort towson, OK Frost Dates & Growing Season
Last Spring Frost Date for Fort towson, OK
The average last frost date in spring for Fort towson is March 30th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until April 13th 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 towson, OK
The average first frost date in fall for Fort towson is November 10th. 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 towson, OK
Based on historical frost data, the estimated growing season length in Fort towson is approximately 225 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 towson, OK Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Fort towson, OK Monthly Planting Recommendations
January
In January, recommended activities include starting Artichoke seeds indoors (from January 19th to February 2nd), starting French Lavender seeds indoors (from January 19th to February 2nd), and starting Rosemary seeds indoors (from January 19th to February 2nd).
February
In February, recommended activities include starting Statice seeds indoors (from February 2nd to February 16th), starting Marigold seeds indoors (from February 16th to March 2nd), and starting Cauliflower seeds indoors (from February 2nd to February 16th).
March
In March, recommended activities include direct sowing Dill (from March 16th to March 30th), direct sowing Cilantro (from March 16th to April 13th), and direct sowing Chervil (from March 2nd to March 16th).
April
In April, recommended activities include direct sowing Corn (from April 13th to April 20th), direct sowing Butternut Squash (from April 6th to April 20th), and direct sowing Cucumber (from April 6th to April 20th).