When to plant carrots in West Virginia
West Virginia’s average last spring frost is May 5, and the first fall frost typically arrives around October 5 — about 153 frost-free days (USDA zones 5b, 6a, 6b, 7a). Carrot needs 60–80 days to mature, which fits comfortably within West Virginia's growing season.
When to plant carrots in West Virginia: the short answer
For a spring planting, sow Apr 9 – Apr 28. Seeds germinate in soil from 40 to 85°F.
Succession sow again in West Virginia: May 2 · May 20 · Jun 7
Spring succession stops before summer heat makes it bolt. Start sowing again in late summer for a fall crop (see the fall window above).
Windows are ~1–2 week bands around each date. Frost dates are a statewide average from NOAA/NCEI normals; your town may differ by two weeks or more. Calendar year 2026.
How to grow carrots in West Virginia, step by step
- Prepare the bed. They need six or more hours of sun for the best growth, though four to six hours in partial shade is enough and loose soil at least 12 inches deep, with a pH between 5.5 and 7.0. Dig in compost before planting.
- Sow outdoors (Apr 9 – Apr 28). Space plants about 3 inches apart in rows 12 inches apart, sowing seed ¼ inch deep. It handles frost well, so it can go out before the last frost date. As a cool-season crop it does best before summer heat arrives in West Virginia.
- Water and feed. Give it steady, even moisture, about an inch of water a week from rain or the hose.
- Watch for pests and problems. Pests: carrot rust fly, wireworm, root-knot nematode, aphids. Diseases and disorders: alternaria leaf blight, cavity spot, aster yellows.
- Harvest (from about Jun 13 – Jul 3). Carrot takes 60-80 days to reach harvest. Never transplant. Keep the surface constantly moist for the slow 2-3 week germination - a board or burlap over the row helps. Needs loose, stone-free soil or roots fork.
Figures come from our crop data; dates use West Virginia’s average frost dates. More in the full carrot growing guide.
Carrot planting dates by USDA zone in West Virginia
West Virginia spans USDA zones 5b, 6a, 6b, 7a. Colder zones, usually higher or further inland, have a later last spring frost and an earlier first fall frost than the state average, so the carrot dates shift with them.
When to plant carrots in nearby states
| State | Last frost | Sow |
|---|---|---|
| West Virginia (this page) | May 5 | Apr 9 – Apr 28 |
| New Jersey | April 20 | Mar 25 – Apr 13 |
| Pennsylvania | May 1 | Apr 5 – Apr 24 |
| Delaware | April 14 | Mar 19 – Apr 7 |
| Maryland | April 14 | Mar 19 – Apr 7 |
| District of Columbia | April 10 | Mar 15 – Apr 3 |
| Virginia | April 15 | Mar 20 – Apr 8 |
Questions gardeners in West Virginia ask
When is the best time to plant carrots in West Virginia?
Sow carrots in West Virginia between April 9 and April 28. That timing is set by West Virginia's average last spring frost of May 5.
Can I plant carrots in the fall in West Virginia?
Yes. For a fall crop, sow between July 10 and July 27, so the crop matures in cool weather before West Virginia's first frost around October 5.
When will carrots planted in West Virginia be ready to harvest?
Planted on time, carrots are usually ready from about June 13 to July 3, 60-80 days after sowing.
When is the last frost in West Virginia?
On average around May 5, with the first fall frost around October 5 - about 153 frost-free days. Your town may differ by two weeks or more.