When to plant lettuce in Newark
Common questions
When can I sow lettuce outdoors in Newark?
Direct-sow around mid March (Mar 12–Apr 2) in Newark, based on its local frost dates. Confidence 83%.
When will lettuce be ready to harvest in Newark?
Expect to harvest from around late April (Apr 27–May 12) in Newark, based on its local frost dates. Confidence 77%.
When should I start lettuce seeds indoors in Newark?
Start seeds indoors around early March (Mar 6–Mar 27) in Newark, based on its local frost dates. Confidence 82%.
When can I transplant lettuce outdoors in Newark?
Transplant outdoors around mid March (Mar 13–Apr 3) in Newark, based on its local frost dates. Confidence 86%.
Can I plant lettuce in autumn in Newark?
Yes — Newark supports a second, autumn sowing of lettuce around mid August (Aug 13–Aug 27), timed to mature before the first fall frost.
How long is the growing season in Newark?
Newark has roughly 223 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 Newark's frost dates.