Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Casselberry, FL, based on the USDA Hardiness Zone 9b.
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Casselberry, FL Frost Dates & Growing Season
Last Spring Frost Date for Casselberry, FL
The average last frost date in spring for Casselberry is January 30th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until February 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 Casselberry, FL
The average first frost date in fall for Casselberry is December 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 Casselberry, FL
Based on historical frost data, the estimated growing season length in Casselberry is approximately 324 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.
Casselberry, FL Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Casselberry, FL Monthly Planting Recommendations
January
In January, recommended activities include direct sowing Mustard (from January 2nd to January 16th), direct sowing Alyssum (from January 16th to January 30th), and direct sowing Crimson Clover (from January 2nd to January 16th).
February
In February, recommended activities include direct sowing Black Bean (from February 13th to February 27th), direct sowing Sunflower (from February 6th to February 20th), and direct sowing Chia (from February 13th to February 27th).
November
In November, recommended activities include starting Geranium seeds indoors (from November 21st to December 5th), starting Pansy seeds indoors (from November 21st to December 5th), and starting Onion seeds indoors (from November 21st to December 5th).
December
In December, recommended activities include starting Cauliflower seeds indoors (from December 5th to December 19th), starting Pepper seeds indoors (from December 5th to December 19th), and starting Marigold seeds indoors (from December 19th to January 2nd).