When to plant spinach in zone 6
In USDA zone 6, the last spring frost usually falls between Apr 5 and Apr 30. Sow or plant spinach around Mar 11 to Apr 23. Expect to harvest around May 11 to Jun 29.
Zone 6 dates for spinach
| Sow or plant outside | Mar 11 to Apr 23 |
|---|---|
| Harvest | May 11 to Jun 29 |
| 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 spinach in your exact town, not just your zone.
Get my dates free →How to grow spinach
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.