High Point, NC planting zone & frost dates
High Point is in USDA hardiness zone 8a. The last spring frost usually comes around March 30 and the first fall frost around November 5, for a growing season of about 220 days.
Planting calendar for High Point
Dates are counted from the average last spring frost (March 30) 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 2 – Feb 16 Transplant outdoors: Apr 6 – Apr 13 |
| Peppers | Start seeds indoors: Jan 19 – Feb 2 Transplant outdoors: Apr 13 – Apr 20 |
| Eggplant | Start seeds indoors: Jan 19 – Feb 2 Transplant outdoors: Apr 13 – Apr 20 |
| Broccoli | Start seeds indoors: Jan 19 – Feb 2 Transplant outdoors: Mar 2 – Mar 16 |
| Cabbage | Start seeds indoors: Jan 19 – Feb 2 Transplant outdoors: Mar 2 – Mar 16 |
| Onions (sets) | Plant outdoors: Mar 2 – Mar 16 |
| Peas | Sow outdoors: Feb 16 – Mar 2 |
| Spinach | Sow outdoors: Feb 16 – Mar 2 |
| Lettuce | Sow outdoors: Mar 2 – Mar 16 |
| Carrots | Sow outdoors: Mar 2 – Mar 16 |
| Potatoes | Plant outdoors: Mar 2 – Mar 16 |
| Beans | Sow outdoors: Apr 6 – Apr 13 |
| Sweet corn | Sow outdoors: Apr 6 – Apr 13 |
| Cucumbers | Sow outdoors: Apr 6 – Apr 13 |
| Squash & zucchini | Sow outdoors: Apr 6 – Apr 13 |
| Basil | Start seeds indoors: Feb 16 – Mar 2 Transplant outdoors: Apr 6 – Apr 13 |
Fall garden: cool-season crops like lettuce, spinach and kale can be sown again around Sep 10 (8 weeks before the average first fall frost on Nov 5).
Useful for zone 8a 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 13 | Mar 30 | Apr 15 |
| First 32°F frost in fall is before | Nov 21 | Nov 5 | Oct 21 |
How to read it: in spring there is a 10% chance of a frost after April 15, so that is a safe date for tender plants. In fall there is a 10% chance of frost before October 21. A hard freeze (28°F) usually ends around March 18.
Hardiness zone by ZIP code in High Point
- 27260 zone 8a
- 27261 zone 8a
- 27262 zone 8a
- 27263 zone 8a
- 27264 zone 8a
- 27265 zone 8a
- 27268 zone 8a
Nearby cities
- Archdale zone 8a, last frost Mar 30
- Thomasville zone 8a, last frost Mar 30
- Kernersville zone 8a, last frost Mar 30
- Greensboro zone 8a, last frost Apr 1
- Summerfield zone 8a, last frost Mar 30
- Winston-Salem zone 8a, last frost Mar 26
- Lexington zone 8a, last frost Apr 11
- Asheboro zone 8a, last frost Apr 5
Questions
What growing zone is High Point, NC?
High Point is in USDA Plant Hardiness Zone 8a (average extreme winter low 10°F to 15°F), according to the USDA 2023 map.
When is the last frost in High Point?
The average last spring frost (32°F) in High Point is March 30. There is still a 10% chance of frost until April 15.
When can I plant tomatoes in High Point?
Transplant tomatoes outdoors 1–2 weeks after the average last frost: around Apr 6 – Apr 13. Start seeds indoors 6–8 weeks before the last frost.
Frost dates: NOAA U.S. Climate Normals 1991–2020, station High Pt, NC (USC00314063), 3.4 km (2.1 mi) from the city center, elevation 274 m, based on 24 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.