Planting Dates for Mississippi
Mississippi's warm climate and rich Delta soils support a very long growing season. Two full crops per year are possible for many vegetables, with mild winters allowing some year-round production.
USDA Zones 7b-9a • 220-280 frost-free days depending on location
Frost Dates in Mississippi
Average last spring frost and first fall frost dates for Mississippi cities. Use these to calculate your planting windows.
| City | Last Spring Frost | First Fall Frost | Frost-Free Days | USDA Zone |
|---|---|---|---|---|
| Jackson | Mar 15 | Nov 8 | 238 | 8a |
| Biloxi | Feb 24 | Nov 25 | 274 | 9a |
| Tupelo | Mar 25 | Nov 2 | 222 | 7b |
Gardening Tips for Mississippi
- ✓Delta region soils are among the most fertile in the nation.
- ✓Start spring gardens in late January to early February.
- ✓Provide shade for cool-season crops during the intense summer heat.
- ✓Fall gardens planted in August-September extend harvests into December.
What to Plant in Mississippi
Cold-Hardy Crops (plant early)
These crops tolerate frost and can be planted 2-6 weeks before your last frost date.
30-60 days from sowing
55-70 days from sowing
60-80 days from sowing
50-70 days from sowing
55-80 days from transplant
35-50 days from sowing
20-35 days from sowing
July-August the following year
90-120 days from transplant
70-120 days from planting
50-70 days from sowing
50-60 days from sowing
Warm-Season Crops (plant after last frost)
Start these indoors and transplant after all frost danger has passed.
60-85 days from transplant
60-90 days from transplant
50-65 days from sowing
50-65 days from sowing
45-60 days from sowing
60-100 days from sowing
30-60 days from sowing
Get Exact Planting Dates for Mississippi
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Frequently Asked Questions
When is the last frost date in Mississippi?
Last frost dates in Mississippi vary by city: Jackson (Mar 15), Biloxi (Feb 24), Tupelo (Mar 25).
What USDA hardiness zones are in Mississippi?
Mississippi spans USDA hardiness zones 7b-9a. Your specific zone determines which perennials survive winter and when to start planting annuals.
What vegetables grow best in Mississippi?
Hardy crops like peas, kale, spinach, and garlic thrive across Mississippi. In warmer zones, tomatoes, peppers, and cucumbers do well with proper timing. Use our free calculator for exact planting dates.
How long is the growing season in Mississippi?
220-280 frost-free days depending on location. Extend your season with cold frames, row covers, and indoor seed starting.
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Calculate exact planting dates based on your location and frost dates.