Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in James island, SC, based on the USDA Hardiness Zone 9a.
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James island, SC Frost Dates & Growing Season
Last Spring Frost Date for James island, SC
The average last frost date in spring for James island is March 1st. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until March 15th 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 James island, SC
The average first frost date in fall for James island is December 1st. 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 James island, SC
Based on historical frost data, the estimated growing season length in James island is approximately 275 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.
James island, SC Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
James island, SC Monthly Planting Recommendations
January
In January, recommended activities include starting Basil seeds indoors (from January 18th to February 1st), direct sowing Pea (from January 18th to February 1st), and starting Brussel Sprout seeds indoors (from January 18th to February 1st).
February
In February, recommended activities include direct sowing Poppy (from February 1st to February 15th), direct sowing Carrot (from February 8th to February 22nd), and direct sowing Radish (from February 1st to February 15th).
March
In March, recommended activities include direct sowing Pumpkin (from March 8th to March 22nd), direct sowing Corn (from March 15th to March 22nd), and direct sowing Cantaloupe (from March 8th to March 22nd).
December
In December, recommended activities include starting Onion seeds indoors (from December 21st to January 4th), starting Impatiens seeds indoors (from December 21st to January 4th), and starting Snapdragon seeds indoors (from December 21st to January 4th).