Frost Dates for Savannah, TN 38372
Last spring frost April 12 · First fall frost October 20 · 191 frost-free days · USDA Zone 7b
ZIP 38372 has about 17,900 people.
Long season: 191 frost-free days. Spring frost risk spans March 28–April 27 (30 days). Fall frost risk spans October 3–November 6 (34 days).
Frost probability for 38372
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | April 27 | April 12 | March 28 |
| Fall (first frost) | October 3 | October 20 | November 6 |
Dates come from NOAA 1971–2000 freeze probabilities at SELMER (41.3 km away); the 50% date is the median year.
Which crops fit a 191-day season in Savannah
In Savannah (191 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 | Mar 8 | Apr 26–May 3 | 149 | fits: 80 days to maturity, 149 available after Apr 26. | Jun 20 |
| Pepper | Mar 1 | Apr 26–May 3 | 149 | fits: 75 days to maturity, 149 available after Apr 26. | Jun 25 |
| Lettuce | Feb 15 | Mar 15–Mar 22 | 226 | two-plantings: Plant Mar 15 and again by Aug 29; both mature before Oct 27. | Aug 29 |
| Carrots | — | Mar 22–Mar 29 | 233 | fits: 70 days to maturity, 233 available after Mar 22. | Aug 18 |
| Cucumber | Mar 22 | Apr 26–May 3 | 163 | two-plantings: Plant Apr 26 and again by Jul 24; both mature before Oct 6. | Jul 24 |
| Beans | — | Apr 19–May 3 | 177 | two-plantings: Plant Apr 19 and again by Jul 31; both mature before Oct 13. | Jul 31 |
| Peas | — | Feb 15–Apr 26 | 254 | fits: 65 days to maturity, 254 available after Feb 15. | Aug 9 |
| Zucchini | Mar 29 | Apr 26–May 3 | 163 | two-plantings: Plant Apr 26 and again by Jul 29; both mature before Oct 6. | Jul 29 |
| Onion | Jan 18 | Mar 15–Mar 29 | 226 | fits: 100 days to maturity, 226 available after Mar 15. | — |
| Spinach | — | Feb 15–Apr 5 | 268 | two-plantings: Plant Feb 15 and again by Sep 17; both mature before Nov 10. | Sep 17 |
| Kale | Feb 1 | Mar 15–Mar 29 | 240 | two-plantings: Plant Mar 15 and again by Sep 2; both mature before Nov 10. | Sep 2 |
| Broccoli | Feb 15 | Mar 15–Mar 29 | 226 | fits: 80 days to maturity, 226 available after Mar 15. | Jul 25 |
| Cabbage | Feb 15 | Mar 15–Mar 29 | 240 | fits: 70 days to maturity, 240 available after Mar 15. | Aug 18 |
| Radish | — | Feb 15–May 10 | 254 | two-plantings: Plant Feb 15 and again by Sep 18; both mature before Oct 27. | Sep 18 |
| Beets | — | Feb 15–May 10 | 254 | two-plantings: Plant Feb 15 and again by Aug 19; both mature before Oct 27. | Aug 19 |
| Potatoes | — | Mar 29–Apr 5 | 212 | fits: 90 days to maturity, 212 available after Mar 29. | — |
| Garlic | — | Oct 20 | 296 | overwinter: Plant Oct 20 to Nov 10; harvest the following summer. | Nov 10 |
| Strawberry | — | Mar 8–May 3 | 247 | perennial: A perennial: plant Mar 8; it fruits from the following year and keeps producing for several years. | — |
| Corn | Mar 15 | Apr 19–Apr 26 | 163 | fits: 75 days to maturity, 163 available after Apr 19. | Jul 2 |
| Pumpkin | Mar 29 | Apr 26–Apr 26 | 156 | fits: 100 days to maturity, 156 available after Apr 26. | Jun 7 |
| Cauliflower | Mar 1 | Apr 5–Apr 19 | 205 | fits: 75 days to maturity, 205 available after Apr 5. | Jul 30 |
| Swiss Chard | Feb 15 | Mar 29–Mar 29 | 212 | two-plantings: Plant Mar 29 and again by Aug 19; both mature before Oct 27. | Aug 19 |
| Arugula | — | Feb 15–May 10 | 268 | two-plantings: Plant Feb 15 and again by Sep 17; both mature before Nov 10. | Sep 17 |
| Brussel Sprouts | Feb 15 | Mar 15–Mar 29 | 240 | fits: 100 days to maturity, 240 available after Mar 15. | Jul 19 |
| Butternut Squash | Mar 29 | Apr 26–May 3 | 156 | fits: 100 days to maturity, 156 available after Apr 26. | Jun 7 |
| Eggplant | Feb 22 | Apr 26–May 3 | 149 | fits: 70 days to maturity, 149 available after Apr 26. | Jun 30 |
| Okra | Mar 15 | Apr 19–Apr 26 | 170 | two-plantings: Plant Apr 19 and again by Jul 29; both mature before Oct 6. | Jul 29 |
| Basil | Mar 8 | May 3–May 3 | 156 | two-plantings: Plant May 3 and again by Jul 24; both mature before Oct 6. | Jul 24 |
| Cilantro | — | Mar 15–Apr 5 | 226 | two-plantings: Plant Mar 15 and again by Aug 24; both mature before Oct 27. | Aug 24 |
| Parsley | Feb 1 | Apr 19–Apr 26 | 191 | fits: 70 days to maturity, 191 available after Apr 19. | Aug 4 |
| Celery | Feb 1 | Apr 19–May 3 | 191 | fits: 120 days to maturity, 191 available after Apr 19. | Jun 15 |
| Scallions | Feb 1 | Mar 15–Mar 29 | 240 | two-plantings: Plant Mar 15 and again by Aug 28; both mature before Nov 10. | Aug 28 |
| Turnip | — | Mar 15–Mar 29 | 240 | two-plantings: Plant Mar 15 and again by Sep 7; both mature before Nov 10. | Sep 7 |
| Kohlrabi | — | Mar 1–Mar 15 | 254 | two-plantings: Plant Mar 1 and again by Sep 2; both mature before Nov 10. | Sep 2 |
| Bok Choy | Mar 15 | Apr 5–Apr 12 | 205 | two-plantings: Plant Apr 5 and again by Aug 29; both mature before Oct 27. | Aug 29 |
| Collards | Feb 1 | Mar 15–Mar 29 | 240 | two-plantings: Plant Mar 15 and again by Aug 28; both mature before Nov 10. | Aug 28 |
| Cantaloupe | Mar 29 | Apr 26–May 3 | 149 | fits: 85 days to maturity, 149 available after Apr 26. | Jun 15 |
| Chives | Jan 18 | Apr 19–Apr 26 | 205 | fits: 90 days to maturity, 205 available after Apr 19. | — |
| Dill | — | Feb 15–May 10 | 254 | two-plantings: Plant Feb 15 and again by Aug 19; both mature before Oct 27. | Aug 19 |
| Oregano | Feb 1 | Apr 19–Apr 26 | 205 | fits: 80 days to maturity, 205 available after Apr 19. | — |
| Rosemary | Jan 18 | Apr 19–Apr 26 | 191 | fits: 80 days to maturity, 191 available after Apr 19. | — |
| Sage | Feb 15 | Apr 19–Apr 26 | 205 | fits: 75 days to maturity, 205 available after Apr 19. | — |
| Thyme | Feb 1 | Apr 19–Apr 26 | 205 | fits: 90 days to maturity, 205 available after Apr 19. | — |
| Calendula | Mar 1 | Mar 29–Apr 12 | 212 | two-plantings: Plant Mar 29 and again by Aug 24; both mature before Oct 27. | Aug 24 |
| Cosmos | Mar 15 | Apr 12–Apr 26 | 177 | two-plantings: Plant Apr 12 and again by Jul 24; both mature before Oct 6. | Jul 24 |
| Lavender | Jan 18 | Apr 12–Apr 26 | 212 | fits: 90 days to maturity, 212 available after Apr 12. | — |
| Marigolds | Mar 1 | Apr 12–Apr 19 | 177 | two-plantings: Plant Apr 12 and again by Aug 3; both mature before Oct 6. | Aug 3 |
| Melons | Mar 29 | Apr 26–May 3 | 149 | fits: 85 days to maturity, 149 available after Apr 26. | Jun 15 |
| Mint | — | Apr 12–Apr 26 | 212 | fits: 90 days to maturity, 212 available after Apr 12. | — |
| Nasturtiums | Mar 15 | Apr 12–Apr 19 | 177 | two-plantings: Plant Apr 12 and again by Jul 29; both mature before Oct 6. | Jul 29 |
| Pole Beans | — | Apr 19–May 3 | 170 | fits: 65 days to maturity, 170 available after Apr 19. | Jul 19 |
| Spaghetti Squash | Mar 29 | Apr 26–May 3 | 156 | fits: 90 days to maturity, 156 available after Apr 26. | Jun 17 |
| Sunflowers | — | Apr 12–Apr 26 | 177 | fits: 70 days to maturity, 177 available after Apr 12. | Jul 14 |
| Tomatillos | Feb 15 | Apr 19–Apr 26 | 156 | fits: 75 days to maturity, 156 available after Apr 19. | Jun 25 |
| Watermelon | Mar 29 | Apr 19–Apr 26 | 156 | fits: 80 days to maturity, 156 available after Apr 19. | Jun 20 |
| Yellow Squash | Mar 29 | Apr 26–May 3 | 163 | two-plantings: Plant Apr 26 and again by Jul 29; both mature before Oct 6. | Jul 29 |
| Zinnias | Mar 15 | Apr 12–Apr 26 | 177 | two-plantings: Plant Apr 12 and again by Jul 24; both mature before Oct 6. | Jul 24 |
Month by month in Savannah
| Month | What to do |
|---|---|
| January | Start indoors: Chives (Jan 18), Lavender (Jan 18), Onion (Jan 18), Rosemary (Jan 18). |
| February | Start indoors: Celery (Feb 1), Collards (Feb 1), Kale (Feb 1), Oregano (Feb 1), Parsley (Feb 1), Scallions (Feb 1), +9 more. Direct sow from: Arugula (Feb 15), Beets (Feb 15), Dill (Feb 15), Peas (Feb 15), Radish (Feb 15), Spinach (Feb 15). |
| March | Start indoors: Calendula (Mar 1), Cauliflower (Mar 1), Marigolds (Mar 1), Pepper (Mar 1), Basil (Mar 8), Tomato (Mar 8), +15 more. Direct sow from: Kohlrabi (Mar 1), Cilantro (Mar 15), Turnip (Mar 15), Carrots (Mar 22), Potatoes (Mar 29). Transplant from: Broccoli (Mar 15), Brussel Sprouts (Mar 15), Cabbage (Mar 15), Collards (Mar 15), Kale (Mar 15), Lettuce (Mar 15), +4 more. Plant: Strawberry (Mar 8). |
| April | Direct sow from: Sunflowers (Apr 12), Beans (Apr 19), Pole Beans (Apr 19). Transplant from: Bok Choy (Apr 5), Cauliflower (Apr 5), Cosmos (Apr 12), Lavender (Apr 12), Marigolds (Apr 12), Mint (Apr 12), +24 more. Last frost around April 12. |
| May | Transplant from: Basil (May 3). |
| June | Last sowing dates: Butternut Squash (Jun 7), Pumpkin (Jun 7), Cantaloupe (Jun 15), Celery (Jun 15), Melons (Jun 15), Spaghetti Squash (Jun 17), +5 more. |
| July | Last sowing dates: Corn (Jul 2), Sunflowers (Jul 14), Brussel Sprouts (Jul 19), Pole Beans (Jul 19), Basil (Jul 24), Cosmos (Jul 24), +9 more. |
| August | Last sowing dates: Marigolds (Aug 3), Parsley (Aug 4), Peas (Aug 9), Cabbage (Aug 18), Carrots (Aug 18), Beets (Aug 19), +8 more. |
| September | Last sowing dates: Kale (Sep 2), Kohlrabi (Sep 2), Turnip (Sep 7), Arugula (Sep 17), Spinach (Sep 17), Radish (Sep 18). |
| October | Direct sow from: Garlic (Oct 20). First frost around October 20. |
| November | Last sowing dates: Garlic (Nov 10). |
| December | Clean up spent plants. Add compost to beds. Rest, review, and plan next year's garden. |
Frequently Asked Questions
What is the last frost date for Savannah, TN (ZIP 38372)?
The median last spring frost date for Savannah, TN (ZIP code 38372) is around April 12. 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 28; one in ten it runs past April 27.
What is the first fall frost date in Savannah, TN?
The median first fall frost date for Savannah, TN is around October 20. 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 3 in the earliest one-in-ten years, so cover tomatoes and peppers from then.
How long is the growing season in Savannah, TN?
The frost-free growing season in Savannah is about 191 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 Savannah (191 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 Savannah, TN?
Savannah, TN is in USDA hardiness zone 7b (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 Savannah, TN?
Start tomatoes indoors Mar 8 and plant out Apr 26 in Savannah. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.
How many plantings of lettuce fit in Savannah?
Two: plant Mar 15 and again by Aug 29; both mature before Oct 27.
When do I plant garlic in Savannah?
Oct 20 to Nov 10; it overwinters and is ready the following summer.
Can I get two tomato crops in Savannah?
Yes: plant out Apr 26 for a summer crop, and set out a second round of transplants by Jun 20 for a fall crop.
Which nearby ZIP has a longer season?
Iuka (ZIP 38852) has 203 frost-free days, 12 more than Savannah (ZIP 38372). See Iuka ZIP 38852 frost dates
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