In USDA zone 7, the last spring frost usually falls between Apr 1 and Apr 20. Sow or plant spinach around Mar 4 to Apr 16. Expect to harvest around May 4 to Jun 22.
| Sow or plant outside | Mar 4 to Apr 16 |
|---|---|
| Harvest | May 4 to Jun 22 |
| Typical last spring frost | Apr 1 to Apr 20 |
| 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 spinach in your exact town, not just your zone.
Get my dates free →Fast, cold-hardy greens for spring & fall. Read the full spinach growing guide: spacing, sun and soil, step-by-step care, problems and the best varieties.