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Plant Pumpkins in Zone 7b

Seed-starting, transplant & harvest dates for USDA Zone 7b

Start indoors
Mar 13
Transplant
Apr 17
Direct sow
Apr 17
Harvest (~100d)
Jul 26

Zone 7b averages 212 frost-free days, running from a last spring frost around April 3 to a first fall frost around November 1. Pumpkins needs roughly 100 days from planting out to first harvest, so it uses about 47 percent of that window. Pumpkins is a tender crop, which is what decides where in the window it belongs.

Because pumpkins needs a head start, sow seed indoors around Mar 13, about 3 weeks ahead of the Zone 7b last frost. Transplants go out around Apr 17. Starting earlier than that in Zone 7b usually backfires: plants outgrow their cells and stall when they finally hit cold soil.

Fall planting: pumpkins in Zone 7b

Pumpkins has no useful fall window in Zone 7b. Pumpkins are already a fall harvest, but they are planted in early summer. There is no second sowing.

Pumpkins are already a fall harvest, but they are planted in early summer. There is no second sowing.

Fall dates are counted backward from the Zone 7b average first frost, not forward from a sowing date. See the fall planting calendar by zone for the full method.

Spring vs fall pumpkins in Zone 7b

Planting Sow or start In the ground Harvest
Spring Mar 13 Apr 17 Jul 26
Fall — — —
Last spring frost
Apr 3
First fall frost
Nov 1
Growing season
212 days

Pumpkins in nearby zones

Further reading on pumpkins

Other crops in Zone 7b

Frequently asked questions

When should I start pumpkins in Zone 7b?

Start pumpkins seeds indoors around Mar 13 (Zone 7b).

Can I direct sow pumpkins in Zone 7b?

Yes, direct sow around Apr 17.

Can I plant pumpkins in the fall in Zone 7b?

Pumpkins has no useful fall window in Zone 7b. Pumpkins are already a fall harvest, but they are planted in early summer. There is no second sowing.

Will pumpkins survive frost in Zone 7b?

No. Pumpkins is a tender crop and a single light frost ends it, so every Zone 7b planting has to finish before the average first frost.