Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Diamondhead, MS, based on the USDA Hardiness Zone 9a.
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Diamondhead, MS Frost Dates & Growing Season
Last Spring Frost Date for Diamondhead, MS
The average last frost date in spring for Diamondhead is February 25th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until March 11th 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 Diamondhead, MS
The average first frost date in fall for Diamondhead is November 25th. 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 Diamondhead, MS
Based on historical frost data, the estimated growing season length in Diamondhead is approximately 273 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.
Diamondhead, MS Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Diamondhead, MS Monthly Planting Recommendations
January
In January, recommended activities include starting Marigold seeds indoors (from January 14th to January 28th), starting Luffa seeds indoors (from January 14th to January 28th), and direct sowing Watercress (from January 28th to February 11th).
February
In February, recommended activities include direct sowing Lemon Balm (from February 25th to March 11th), direct sowing Milk Thistle (from February 11th to February 25th), and direct sowing German Chamomile (from February 11th to February 25th).
March
In March, recommended activities include direct sowing Melon (from March 11th to March 25th), direct sowing Cantaloupe (from March 4th to March 18th), and direct sowing Mung Bean (from March 11th to March 25th).
December
In December, recommended activities include starting Coneflower seeds indoors (from December 31st to January 14th), starting Black Eyed Susan seeds indoors (from December 31st to January 14th), and starting Tomato seeds indoors (from December 31st to January 14th).