In USDA zone 8, the last spring frost usually falls between Feb 25 and Mar 25. Sow or plant carrots around Mar 3 to Jun 9. Expect to harvest around May 9 to Sep 8.
| Sow or plant outside | Mar 3 to Jun 9 |
|---|---|
| Harvest | May 9 to Sep 8 |
| Typical last spring frost | Feb 25 to Mar 25 |
| Typical first fall frost | around Nov 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.