La Grange, TN frost dates
Last spring frostApr 1median date
First fall frostNov 3median date
Growing season216 daysfrost-free
Hardiness zone7bZone 7b
How La Grange compares
- In 8 years out of 10, the last spring frost in La Grange falls between March 12 and April 17, a 36-day window. The first fall frost falls between October 21 and November 19.
- The median last frost is 6 days earlier than the Tennessee median of Apr 7.
- Its 216-day growing season is longer than 84% of the 548 Tennessee places with a regular frost season (state median 206 days).
- The last frost is 4 days earlier than the zone 7b median of Apr 5. Hardiness zones measure winter cold, not season length, so use these dates rather than a zone 7b chart.
- The weather station records an average of 74 nights a year at or below 32°F.
- Compared with Cordova, TN, 50 km away, the last frost here is 3 days later than there and the growing season is 5 days shorter.
Frost probability
| Chance of frost after | Date |
|---|---|
| 90% (early) | March 12 |
| 50% (median) | April 1 |
| 10% (safe for tender plants) | April 17 |
| Chance of frost before | Date |
|---|---|
| 10% (early) | October 21 |
| 50% (median) | November 3 |
| 90% (late) | November 19 |
Frost here means 32°F (0°C). A median date means half of years have their last frost earlier and half later.
Planting calendar for La Grange, TN
La Grange, TN frost dates — last frost Apr 1, first frost Nov 3, zone 7b. whenisthelastfrost.com
Crop
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Start indoors: Jan 7 to Jan 21Transplant outside: Mar 4 to Mar 18
Start indoors: Jan 21 to Feb 4Transplant outside: Apr 15 to Apr 29
Start indoors: Jan 21 to Feb 4Transplant outside: Apr 15 to Apr 29
Start indoors: Feb 4 to Feb 18Transplant outside: Apr 8 to Apr 22
Start indoors: Feb 4 to Feb 18Transplant outside: Mar 11 to Mar 25Sow outdoors: Mar 4 to Apr 8Plant for fall: Sep 8 to Oct 6
Start indoors: Feb 4 to Feb 18Transplant outside: Mar 4 to Mar 18Sow outdoors: Mar 4 to Mar 18Plant for fall: Aug 25 to Sep 15
Start indoors: Feb 4 to Feb 18Transplant outside: Mar 18 to Apr 1Plant for fall: Jul 28 to Aug 18
Start indoors: Feb 4 to Feb 18Transplant outside: Mar 11 to Mar 25Plant for fall: Jul 28 to Aug 18
Start indoors: Feb 4 to Feb 18Transplant outside: Mar 18 to Apr 1Plant for fall: Jul 28 to Aug 18
Start indoors: Feb 18 to Mar 4Transplant outside: Apr 22 to May 6Sow outdoors: Apr 22 to May 6
Start indoors: Feb 18 to Mar 4Transplant outside: Apr 8 to Apr 22
Sow outdoors: Feb 18 to Mar 11Plant for fall: Aug 11 to Sep 1
Sow outdoors: Feb 18 to Mar 11Plant for fall: Sep 8 to Sep 29
Sow outdoors: Feb 25 to Apr 8Plant for fall: Sep 22 to Oct 13
Start indoors: Mar 4 to Mar 11Transplant outside: Apr 15 to Apr 22Sow outdoors: Apr 8 to Apr 22Plant for fall: Aug 18 to Sep 1
Start indoors: Mar 4 to Mar 11Sow outdoors: Apr 8 to Apr 22Plant for fall: Aug 25 to Sep 8
Start indoors: Mar 4 to Mar 11Sow outdoors: Apr 8 to Apr 22
Start indoors: Mar 4 to Mar 11Transplant outside: Apr 15 to Apr 29
Sow outdoors: Mar 11 to Apr 8Plant for fall: Aug 11 to Aug 25
Sow outdoors: Mar 11 to Apr 8Plant for fall: Aug 25 to Sep 8
Sow outdoors: Mar 11 to Apr 1
Sow outdoors: Mar 18 to Apr 15Plant for fall: Aug 25 to Sep 8
Sow outdoors: Mar 18 to Apr 8Plant for fall: Sep 8 to Sep 29
Sow outdoors: Apr 8 to Apr 29Plant for fall: Aug 18 to Sep 1
Sow outdoors: Apr 8 to Apr 22
Transplant outside: Apr 15 to May 6
Plant for fall: Oct 20 to Nov 24
Start indoorsTransplant outsideSow outdoorsPlant for fallMedian frost dates
When to plant vegetables in La Grange, TN
| Crop | Start indoors | Transplant | Sow outdoors | Fall crop |
|---|---|---|---|---|
| Onions | Jan 7 – Jan 21 | Mar 4 – Mar 18 | — | — |
| Peppers | Jan 21 – Feb 4 | Apr 15 – Apr 29 | — | — |
| Eggplant | Jan 21 – Feb 4 | Apr 15 – Apr 29 | — | — |
| Tomatoes | Feb 4 – Feb 18 | Apr 8 – Apr 22 | — | — |
| Lettuce | Feb 4 – Feb 18 | Mar 11 – Mar 25 | Mar 4 – Apr 8 | Sep 8 – Oct 6 |
| Kale | Feb 4 – Feb 18 | Mar 4 – Mar 18 | Mar 4 – Mar 18 | Aug 25 – Sep 15 |
| Broccoli | Feb 4 – Feb 18 | Mar 18 – Apr 1 | — | Jul 28 – Aug 18 |
| Cabbage | Feb 4 – Feb 18 | Mar 11 – Mar 25 | — | Jul 28 – Aug 18 |
| Cauliflower | Feb 4 – Feb 18 | Mar 18 – Apr 1 | — | Jul 28 – Aug 18 |
| Okra | Feb 18 – Mar 4 | Apr 22 – May 6 | Apr 22 – May 6 | — |
| Basil | Feb 18 – Mar 4 | Apr 8 – Apr 22 | — | — |
| Peas | — | — | Feb 18 – Mar 11 | Aug 11 – Sep 1 |
| Spinach | — | — | Feb 18 – Mar 11 | Sep 8 – Sep 29 |
| Radishes | — | — | Feb 25 – Apr 8 | Sep 22 – Oct 13 |
| Cucumbers | Mar 4 – Mar 11 | Apr 15 – Apr 22 | Apr 8 – Apr 22 | Aug 18 – Sep 1 |
| Zucchini & Summer Squash | Mar 4 – Mar 11 | — | Apr 8 – Apr 22 | Aug 25 – Sep 8 |
| Winter Squash & Pumpkins | Mar 4 – Mar 11 | — | Apr 8 – Apr 22 | — |
| Melons & Watermelon | Mar 4 – Mar 11 | Apr 15 – Apr 29 | — | — |
| Carrots | — | — | Mar 11 – Apr 8 | Aug 11 – Aug 25 |
| Beets | — | — | Mar 11 – Apr 8 | Aug 25 – Sep 8 |
| Potatoes | — | — | Mar 11 – Apr 1 | — |
| Swiss Chard | — | — | Mar 18 – Apr 15 | Aug 25 – Sep 8 |
| Cilantro | — | — | Mar 18 – Apr 8 | Sep 8 – Sep 29 |
| Green Beans | — | — | Apr 8 – Apr 29 | Aug 18 – Sep 1 |
| Sweet Corn | — | — | Apr 8 – Apr 22 | — |
| Sweet Potatoes | — | Apr 15 – May 6 | — | — |
| Garlic | — | — | — | Oct 20 – Nov 24 |
Dates come from the median frost dates and common extension-service timing. Adjust for your soil temperature, microclimate and the varieties you grow.
About these dates
Based on 1991–2020 NOAA climate normals for the Ames Plantation, TN weather station, 8 km away (elevation 459 ft (140 m)).
Frost dates near La Grange
- Grand Junction Apr 1 · Nov 3
- Moscow Mar 29 · Nov 3
- Saulsbury Apr 1 · Nov 3
- Hickory Valley Apr 1 · Nov 3
- Williston Mar 29 · Nov 3
- Macon Mar 29 · Nov 3
- Laconia Apr 1 · Nov 3
- Somerville Mar 29 · Nov 3
- Rossville Mar 29 · Nov 3
- Middleton Apr 3 · Oct 30
Frequently asked questions
When is the last frost in La Grange, TN?
The median last spring frost in La Grange, TN is April 1. There is still about a 10% chance of frost after April 17, so wait until then to plant frost-tender crops like tomatoes and peppers.
When is the first frost in La Grange, TN?
The median first fall frost is November 3, with about a 10% chance of frost before October 21.
How long is the growing season in La Grange, TN?
About 216 days between the median last spring frost and first fall frost.
What planting zone is La Grange, TN?
La Grange, TN is in USDA hardiness zone 7b.