In USDA zone 6, the last spring frost usually falls between Apr 5 and Apr 30. Sow or plant carrots around Apr 10 to Jul 17. Expect to harvest around Jun 16 to Oct 16.
| Sow or plant outside | Apr 10 to Jul 17 |
|---|---|
| Harvest | Jun 16 to Oct 16 |
| Typical last spring frost | Apr 5 to Apr 30 |
| Typical first fall frost | around Oct 15 |
USDA zones measure winter cold, not frost dates, so these are typical dates for the zone. Towns in the same zone can be weeks apart.
Get dates for carrots in your exact town, not just your zone.
Get my dates free →Sweet roots — a fall frost makes them sweeter. Read the full carrots growing guide: spacing, sun and soil, step-by-step care, problems and the best varieties.