When to plant lettuce in Cleveland
Common questions
When can I sow lettuce outdoors in Cleveland?
Direct-sow around mid March (Mar 19–Apr 9) in Cleveland, based on its local frost dates. Confidence 81%.
When will lettuce be ready to harvest in Cleveland?
Expect to harvest from around early May (May 3–May 18) in Cleveland, based on its local frost dates. Confidence 76%.
When should I start lettuce seeds indoors in Cleveland?
Start seeds indoors around early March (Mar 8–Mar 29) in Cleveland, based on its local frost dates. Confidence 80%.
When can I transplant lettuce outdoors in Cleveland?
Transplant outdoors around mid March (Mar 19–Apr 9) in Cleveland, based on its local frost dates. Confidence 81%.
Can I plant lettuce in autumn in Cleveland?
Yes — Cleveland supports a second, autumn sowing of lettuce around mid August (Aug 15–Aug 29), timed to mature before the first fall frost.
How long is the growing season in Cleveland?
Cleveland has roughly 227 frost-free days, which is enough time to grow lettuce to maturity outdoors.
Sow lettuce as soon as the soil is workable — it tolerates cool weather and light frost. Every date on this page is derived from that rule and Cleveland's frost dates.