Frost Dates for Jackson, MS 39202
Jackson has 13 ZIP codes. The Jackson, MS frost page lists all of them with their dates.
Last spring frost March 23 · First fall frost November 6 · 228 frost-free days · USDA Zone 8b
ZIP 39202 has about 6,830 people, one of 13 ZIP codes in Jackson.
Long season: 228 frost-free days. Spring frost risk spans March 7–April 10 (34 days). Fall frost risk spans October 21–November 23 (33 days).
Frost probability for 39202
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | April 10 | March 23 | March 7 |
| Fall (first frost) | October 21 | November 6 | November 23 |
Dates come from NOAA 1971–2000 freeze probabilities at JACKSON INTL AP (8.7 km away); the 50% date is the median year.
Which crops fit a 228-day season in Jackson
In Jackson (228 frost-free days, a long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.
| Crop | Start indoors | Plant out / sow | Days you have | Verdict | Last sow date |
|---|---|---|---|---|---|
| Tomato | Feb 16 | Apr 6–Apr 13 | 186 | fits: 80 days to maturity, 186 available after Apr 6. | Jul 7 |
| Pepper | Feb 9 | Apr 6–Apr 13 | 186 | fits: 75 days to maturity, 186 available after Apr 6. | Jul 12 |
| Lettuce | Jan 26 | Feb 23–Mar 2 | 263 | two-plantings: Plant Feb 23 and again by Sep 15; both mature before Nov 13. | Sep 15 |
| Carrots | — | Mar 2–Mar 9 | 270 | fits: 70 days to maturity, 270 available after Mar 2. | Sep 4 |
| Cucumber | Mar 2 | Apr 6–Apr 13 | 200 | two-plantings: Plant Apr 6 and again by Aug 10; both mature before Oct 23. | Aug 10 |
| Beans | — | Mar 30–Apr 13 | 214 | two-plantings: Plant Mar 30 and again by Aug 17; both mature before Oct 30. | Aug 17 |
| Peas | — | Jan 26–Apr 6 | 291 | fits: 65 days to maturity, 291 available after Jan 26. | Aug 26 |
| Zucchini | Mar 9 | Apr 6–Apr 13 | 200 | two-plantings: Plant Apr 6 and again by Aug 15; both mature before Oct 23. | Aug 15 |
| Onion | Dec 29 | Feb 23–Mar 9 | 263 | fits: 100 days to maturity, 263 available after Feb 23. | — |
| Spinach | — | Jan 26–Mar 16 | 305 | two-plantings: Plant Jan 26 and again by Oct 4; both mature before Nov 27. | Oct 4 |
| Kale | Jan 12 | Feb 23–Mar 9 | 277 | two-plantings: Plant Feb 23 and again by Sep 19; both mature before Nov 27. | Sep 19 |
| Broccoli | Jan 26 | Feb 23–Mar 9 | 263 | fits: 80 days to maturity, 263 available after Feb 23. | Aug 11 |
| Cabbage | Jan 26 | Feb 23–Mar 9 | 277 | fits: 70 days to maturity, 277 available after Feb 23. | Sep 4 |
| Radish | — | Jan 26–Apr 20 | 291 | two-plantings: Plant Jan 26 and again by Oct 5; both mature before Nov 13. | Oct 5 |
| Beets | — | Jan 26–Apr 20 | 291 | two-plantings: Plant Jan 26 and again by Sep 5; both mature before Nov 13. | Sep 5 |
| Potatoes | — | Mar 9–Mar 16 | 249 | fits: 90 days to maturity, 249 available after Mar 9. | — |
| Garlic | — | Nov 6 | 333 | overwinter: Plant Nov 6 to Nov 27; harvest the following summer. | Nov 27 |
| Strawberry | — | Feb 16–Apr 13 | 284 | perennial: A perennial: plant Feb 16; it fruits from the following year and keeps producing for several years. | — |
| Corn | Feb 23 | Mar 30–Apr 6 | 200 | fits: 75 days to maturity, 200 available after Mar 30. | Jul 19 |
| Pumpkin | Mar 9 | Apr 6–Apr 6 | 193 | fits: 100 days to maturity, 193 available after Apr 6. | Jun 24 |
| Cauliflower | Feb 9 | Mar 16–Mar 30 | 242 | fits: 75 days to maturity, 242 available after Mar 16. | Aug 16 |
| Swiss Chard | Jan 26 | Mar 9–Mar 9 | 249 | two-plantings: Plant Mar 9 and again by Sep 5; both mature before Nov 13. | Sep 5 |
| Arugula | — | Jan 26–Apr 20 | 305 | two-plantings: Plant Jan 26 and again by Oct 4; both mature before Nov 27. | Oct 4 |
| Brussel Sprouts | Jan 26 | Feb 23–Mar 9 | 277 | fits: 100 days to maturity, 277 available after Feb 23. | Aug 5 |
| Butternut Squash | Mar 9 | Apr 6–Apr 13 | 193 | fits: 100 days to maturity, 193 available after Apr 6. | Jun 24 |
| Eggplant | Feb 2 | Apr 6–Apr 13 | 186 | fits: 70 days to maturity, 186 available after Apr 6. | Jul 17 |
| Okra | Feb 23 | Mar 30–Apr 6 | 207 | two-plantings: Plant Mar 30 and again by Aug 15; both mature before Oct 23. | Aug 15 |
| Basil | Feb 16 | Apr 13–Apr 13 | 193 | two-plantings: Plant Apr 13 and again by Aug 10; both mature before Oct 23. | Aug 10 |
| Cilantro | — | Feb 23–Mar 16 | 263 | two-plantings: Plant Feb 23 and again by Sep 10; both mature before Nov 13. | Sep 10 |
| Parsley | Jan 12 | Mar 30–Apr 6 | 228 | fits: 70 days to maturity, 228 available after Mar 30. | Aug 21 |
| Celery | Jan 12 | Mar 30–Apr 13 | 228 | fits: 120 days to maturity, 228 available after Mar 30. | Jul 2 |
| Scallions | Jan 12 | Feb 23–Mar 9 | 277 | two-plantings: Plant Feb 23 and again by Sep 14; both mature before Nov 27. | Sep 14 |
| Turnip | — | Feb 23–Mar 9 | 277 | two-plantings: Plant Feb 23 and again by Sep 24; both mature before Nov 27. | Sep 24 |
| Kohlrabi | — | Feb 9–Feb 23 | 291 | two-plantings: Plant Feb 9 and again by Sep 19; both mature before Nov 27. | Sep 19 |
| Bok Choy | Feb 23 | Mar 16–Mar 23 | 242 | two-plantings: Plant Mar 16 and again by Sep 15; both mature before Nov 13. | Sep 15 |
| Collards | Jan 12 | Feb 23–Mar 9 | 277 | two-plantings: Plant Feb 23 and again by Sep 14; both mature before Nov 27. | Sep 14 |
| Cantaloupe | Mar 9 | Apr 6–Apr 13 | 186 | fits: 85 days to maturity, 186 available after Apr 6. | Jul 2 |
| Chives | Dec 29 | Mar 30–Apr 6 | 242 | fits: 90 days to maturity, 242 available after Mar 30. | — |
| Dill | — | Jan 26–Apr 20 | 291 | two-plantings: Plant Jan 26 and again by Sep 5; both mature before Nov 13. | Sep 5 |
| Oregano | Jan 12 | Mar 30–Apr 6 | 242 | fits: 80 days to maturity, 242 available after Mar 30. | — |
| Rosemary | Dec 29 | Mar 30–Apr 6 | 228 | fits: 80 days to maturity, 228 available after Mar 30. | — |
| Sage | Jan 26 | Mar 30–Apr 6 | 242 | fits: 75 days to maturity, 242 available after Mar 30. | — |
| Thyme | Jan 12 | Mar 30–Apr 6 | 242 | fits: 90 days to maturity, 242 available after Mar 30. | — |
| Calendula | Feb 9 | Mar 9–Mar 23 | 249 | two-plantings: Plant Mar 9 and again by Sep 10; both mature before Nov 13. | Sep 10 |
| Cosmos | Feb 23 | Mar 23–Apr 6 | 214 | two-plantings: Plant Mar 23 and again by Aug 10; both mature before Oct 23. | Aug 10 |
| Lavender | Dec 29 | Mar 23–Apr 6 | 249 | fits: 90 days to maturity, 249 available after Mar 23. | — |
| Marigolds | Feb 9 | Mar 23–Mar 30 | 214 | two-plantings: Plant Mar 23 and again by Aug 20; both mature before Oct 23. | Aug 20 |
| Melons | Mar 9 | Apr 6–Apr 13 | 186 | fits: 85 days to maturity, 186 available after Apr 6. | Jul 2 |
| Mint | — | Mar 23–Apr 6 | 249 | fits: 90 days to maturity, 249 available after Mar 23. | — |
| Nasturtiums | Feb 23 | Mar 23–Mar 30 | 214 | two-plantings: Plant Mar 23 and again by Aug 15; both mature before Oct 23. | Aug 15 |
| Pole Beans | — | Mar 30–Apr 13 | 207 | fits: 65 days to maturity, 207 available after Mar 30. | Aug 5 |
| Spaghetti Squash | Mar 9 | Apr 6–Apr 13 | 193 | fits: 90 days to maturity, 193 available after Apr 6. | Jul 4 |
| Sunflowers | — | Mar 23–Apr 6 | 214 | fits: 70 days to maturity, 214 available after Mar 23. | Jul 31 |
| Tomatillos | Jan 26 | Mar 30–Apr 6 | 193 | fits: 75 days to maturity, 193 available after Mar 30. | Jul 12 |
| Watermelon | Mar 9 | Mar 30–Apr 6 | 193 | fits: 80 days to maturity, 193 available after Mar 30. | Jul 7 |
| Yellow Squash | Mar 9 | Apr 6–Apr 13 | 200 | two-plantings: Plant Apr 6 and again by Aug 15; both mature before Oct 23. | Aug 15 |
| Zinnias | Feb 23 | Mar 23–Apr 6 | 214 | two-plantings: Plant Mar 23 and again by Aug 10; both mature before Oct 23. | Aug 10 |
Month by month in Jackson
| Month | What to do |
|---|---|
| January | Start indoors: Celery (Jan 12), Collards (Jan 12), Kale (Jan 12), Oregano (Jan 12), Parsley (Jan 12), Scallions (Jan 12), +8 more. Direct sow from: Arugula (Jan 26), Beets (Jan 26), Dill (Jan 26), Peas (Jan 26), Radish (Jan 26), Spinach (Jan 26). |
| February | Start indoors: Eggplant (Feb 2), Calendula (Feb 9), Cauliflower (Feb 9), Marigolds (Feb 9), Pepper (Feb 9), Basil (Feb 16), +7 more. Direct sow from: Kohlrabi (Feb 9), Cilantro (Feb 23), Turnip (Feb 23). Transplant from: Broccoli (Feb 23), Brussel Sprouts (Feb 23), Cabbage (Feb 23), Collards (Feb 23), Kale (Feb 23), Lettuce (Feb 23), +2 more. Plant: Strawberry (Feb 16). |
| March | Start indoors: Cucumber (Mar 2), Butternut Squash (Mar 9), Cantaloupe (Mar 9), Melons (Mar 9), Pumpkin (Mar 9), Spaghetti Squash (Mar 9), +3 more. Direct sow from: Carrots (Mar 2), Potatoes (Mar 9), Sunflowers (Mar 23), Beans (Mar 30), Pole Beans (Mar 30). Transplant from: Calendula (Mar 9), Swiss Chard (Mar 9), Bok Choy (Mar 16), Cauliflower (Mar 16), Cosmos (Mar 23), Lavender (Mar 23), +15 more. Last frost around March 23. |
| April | Transplant from: Butternut Squash (Apr 6), Cantaloupe (Apr 6), Cucumber (Apr 6), Eggplant (Apr 6), Melons (Apr 6), Pepper (Apr 6), +6 more. |
| May | Succession plant lettuce and greens. Keep beds weeded and watered consistently. |
| June | Last sowing dates: Butternut Squash (Jun 24), Pumpkin (Jun 24). |
| July | Last sowing dates: Cantaloupe (Jul 2), Celery (Jul 2), Melons (Jul 2), Spaghetti Squash (Jul 4), Tomato (Jul 7), Watermelon (Jul 7), +5 more. |
| August | Last sowing dates: Brussel Sprouts (Aug 5), Pole Beans (Aug 5), Basil (Aug 10), Cosmos (Aug 10), Cucumber (Aug 10), Zinnias (Aug 10), +10 more. |
| September | Last sowing dates: Cabbage (Sep 4), Carrots (Sep 4), Beets (Sep 5), Dill (Sep 5), Swiss Chard (Sep 5), Calendula (Sep 10), +8 more. |
| October | Last sowing dates: Arugula (Oct 4), Spinach (Oct 4), Radish (Oct 5). |
| November | Direct sow from: Garlic (Nov 6). First frost around November 6. Last sowing dates: Garlic (Nov 27). |
| December | Start indoors: Chives (Dec 29), Lavender (Dec 29), Onion (Dec 29), Rosemary (Dec 29). |
Frequently Asked Questions
What is the last frost date for Jackson, MS (ZIP 39202)?
The median last spring frost date for Jackson, MS (ZIP code 39202) is around March 23. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area. One year in ten frost ends before March 7; one in ten it runs past April 10.
What is the first fall frost date in Jackson, MS?
The median first fall frost date for Jackson, MS is around November 6. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses. The first frost arrives around October 21 in the earliest one-in-ten years, so cover tomatoes and peppers from then.
How long is the growing season in Jackson, MS?
The frost-free growing season in Jackson is about 228 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side. In Jackson (228 frost-free days, a long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.
What USDA hardiness zone is Jackson, MS?
Jackson, MS is in USDA hardiness zone 8b (2023 USDA Plant Hardiness Zone Map). Zones come from the average coldest winter temperature, so they tell you which perennials survive the winter; the frost dates on this page tell you when to plant.
When should I start tomatoes indoors in Jackson, MS?
Start tomatoes indoors Feb 16 and plant out Apr 6 in Jackson. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.
How many plantings of lettuce fit in Jackson?
Two: plant Feb 23 and again by Sep 15; both mature before Nov 13.
When do I plant garlic in Jackson?
Nov 6 to Nov 27; it overwinters and is ready the following summer.
Can I get two tomato crops in Jackson?
Yes: plant out Apr 6 for a summer crop, and set out a second round of transplants by Jul 7 for a fall crop.
Nearby and related
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- When to plant in Jackson, MS: month-by-month guide
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