When to plant carrots in Nebraska
Nebraska’s average last spring frost is April 30, and the first fall frost typically arrives around October 5 — about 158 frost-free days (USDA zones 4b, 5a, 5b). Carrot needs 60–80 days to mature, which fits comfortably within Nebraska's growing season.
When to plant carrots in Nebraska: the short answer
For a spring planting, sow Apr 4 – Apr 23. Seeds germinate in soil from 40 to 85°F.
Succession sow again in Nebraska: Apr 27 · May 15 · Jun 2
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 Nebraska, 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 4 – Apr 23). 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 Nebraska.
- 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 8 – Jun 28). 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 Nebraska’s average frost dates. More in the full carrot growing guide.
Carrot planting dates by USDA zone in Nebraska
Nebraska spans USDA zones 4b, 5a, 5b. 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 |
|---|---|---|
| Nebraska (this page) | April 30 | Apr 4 – Apr 23 |
| North Dakota | May 15 | Apr 19 – May 8 |
| South Dakota | May 10 | Apr 14 – May 3 |
| Kansas | April 15 | Mar 20 – Apr 8 |
| Oklahoma | April 1 | Mar 6 – Mar 25 |
Questions gardeners in Nebraska ask
When is the best time to plant carrots in Nebraska?
Sow carrots in Nebraska between April 4 and April 23. That timing is set by Nebraska's average last spring frost of April 30.
Can I plant carrots in the fall in Nebraska?
Yes. For a fall crop, sow between July 10 and July 27, so the crop matures in cool weather before Nebraska's first frost around October 5.
When will carrots planted in Nebraska be ready to harvest?
Planted on time, carrots are usually ready from about June 8 to June 28, 60-80 days after sowing.
When is the last frost in Nebraska?
On average around April 30, with the first fall frost around October 5 - about 158 frost-free days. Your town may differ by two weeks or more.