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Zones / zone 7b /

7b When to plant zucchini & summer squash in zone 7b

Zone 7b median last spring freeze: Apr 10 · first fall freeze: Oct 28 · harvest in ~45-60 days.

StepZone 7b datesNote
Start seeds indoorsMar 20 – Apr 36–10 weeks before transplanting
Transplant outsideApr 17after last spring freeze
Direct sow (spring)Apr 3before last spring freeze

How zucchini & summer squash grow in zone 7b

Direct sow or transplant both work. Tender — damaged by any frost. Harvest runs roughly 45-60 days after planting. These windows come from extension planting tables anchored to zone 7b's median freeze dates — for varieties and local conditions, check with your local extension office.

Next: the full zone 7b calendar · other crops in zone 7b: tomatoes · peppers · cucumbers · winter squash & pumpkins · snap beans · sweet corn · peas · lettuce · spinach · 5 more