Danville, KY planting zone & frost dates
Danville is in USDA hardiness zone 7a. The last spring frost usually comes around April 9 and the first fall frost around October 27, for a growing season of about 199 days.
Planting calendar for Danville
Dates are counted from the average last spring frost (April 9) using the typical timing recommended by U.S. extension services. Warm-season crops go out only after the danger of frost has passed and the soil has warmed.
| Crop | When |
|---|---|
| Tomatoes | Start seeds indoors: Feb 12 – Feb 26 Transplant outdoors: Apr 16 – Apr 23 |
| Peppers | Start seeds indoors: Jan 29 – Feb 12 Transplant outdoors: Apr 23 – Apr 30 |
| Eggplant | Start seeds indoors: Jan 29 – Feb 12 Transplant outdoors: Apr 23 – Apr 30 |
| Broccoli | Start seeds indoors: Jan 29 – Feb 12 Transplant outdoors: Mar 12 – Mar 26 |
| Cabbage | Start seeds indoors: Jan 29 – Feb 12 Transplant outdoors: Mar 12 – Mar 26 |
| Onions (sets) | Plant outdoors: Mar 12 – Mar 26 |
| Peas | Sow outdoors: Feb 26 – Mar 12 |
| Spinach | Sow outdoors: Feb 26 – Mar 12 |
| Lettuce | Sow outdoors: Mar 12 – Mar 26 |
| Carrots | Sow outdoors: Mar 12 – Mar 26 |
| Potatoes | Plant outdoors: Mar 12 – Mar 26 |
| Beans | Sow outdoors: Apr 16 – Apr 23 |
| Sweet corn | Sow outdoors: Apr 16 – Apr 23 |
| Cucumbers | Sow outdoors: Apr 16 – Apr 23 |
| Squash & zucchini | Sow outdoors: Apr 16 – Apr 23 |
| Basil | Start seeds indoors: Feb 26 – Mar 12 Transplant outdoors: Apr 16 – Apr 23 |
Fall garden: cool-season crops like lettuce, spinach and kale can be sown again around Sep 1 (8 weeks before the average first fall frost on Oct 27).
Useful for zone 7a gardens
- Seed starting kit with dome — to start seeds indoors before the last frost
- LED grow light for seedlings — stops leggy seedlings
- Frost cloth / plant covers — for late spring and early fall frosts
- Soil thermometer — warm-season crops need soil above 60°F
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Frost risk in detail
| 90% chance | 50% chance | 10% chance | |
|---|---|---|---|
| Last 32°F frost in spring is after | Mar 27 | Apr 9 | Apr 29 |
| First 32°F frost in fall is before | Nov 8 | Oct 27 | Oct 16 |
How to read it: in spring there is a 10% chance of a frost after April 29, so that is a safe date for tender plants. In fall there is a 10% chance of frost before October 16. A hard freeze (28°F) usually ends around March 31.
Hardiness zone by ZIP code in Danville
- 40422 zone 7a
- 40423 zone 7a
Nearby cities
- Nicholasville zone 7a, last frost Apr 7
- Lawrenceburg zone 6b, last frost Apr 12
- Lexington zone 7a, last frost Apr 13
- Berea zone 7a, last frost Apr 5
- Richmond zone 7a, last frost Apr 15
- Lexington-Fayette zone 7a, last frost Apr 13
- Frankfort zone 6b, last frost Apr 15
- Somerset zone 7a, last frost Apr 5
Questions
What growing zone is Danville, KY?
Danville is in USDA Plant Hardiness Zone 7a (average extreme winter low 0°F to 5°F), according to the USDA 2023 map.
When is the last frost in Danville?
The average last spring frost (32°F) in Danville is April 9. There is still a 10% chance of frost until April 29.
When can I plant tomatoes in Danville?
Transplant tomatoes outdoors 1–2 weeks after the average last frost: around Apr 16 – Apr 23. Start seeds indoors 6–8 weeks before the last frost.
Frost dates: NOAA U.S. Climate Normals 1991–2020, station Danville, KY (USC00152040), 0.8 km (0.5 mi) from the city center, elevation 274 m, based on 15 years of records. Hardiness zone: USDA Plant Hardiness Zone Map 2023 for the ZIP code nearest to the city center. Microclimates (valleys, hills, cities, coasts) can be warmer or colder: check the local forecast before planting. How we calculate the data.