When to plant lettuce in Burlington
Common questions
When can I sow lettuce outdoors in Burlington?
Direct-sow around early April (Apr 7–Apr 28) in Burlington, based on its local frost dates. Confidence 86%.
When will lettuce be ready to harvest in Burlington?
Expect to harvest from around late May (May 27–Jun 11) in Burlington, based on its local frost dates. Confidence 80%.
When should I start lettuce seeds indoors in Burlington?
Start seeds indoors around early April (Apr 5–Apr 26) in Burlington, based on its local frost dates. Confidence 85%.
When can I transplant lettuce outdoors in Burlington?
Transplant outdoors around mid April (Apr 12–May 3) in Burlington, based on its local frost dates. Confidence 89%.
Can I plant lettuce in autumn in Burlington?
Yes — Burlington supports a second, autumn sowing of lettuce around early July (Jul 10–Jul 24), timed to mature before the first fall frost.
How long is the growing season in Burlington?
Burlington has roughly 160 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 Burlington's frost dates.