In USDA zone 5, the last spring frost usually falls between Apr 10 and May 10. Sow or plant lettuce & greens around Mar 24 to May 12. Expect to harvest around May 24 to Jul 12.
| Sow or plant outside | Mar 24 to May 12 |
|---|---|
| Harvest | May 24 to Jul 12 |
| Typical last spring frost | Apr 10 to May 10 |
| 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 lettuce & greens in your exact town, not just your zone.
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