DibbleWhen to plant pumpkin in Zone 5
In Zone 5, the last spring frost usually passes around April 30 and the first fall frost arrives around October 1, leaving about 154 frost-free days. The windows below are computed from those frost dates, with the same math the Dibble app uses.
Classic temperate season. Most vegetables and flowers do well with normal timing.
Planting windows for pumpkin in Zone 5
| Task | Window |
|---|---|
| Direct sow | May 14 to May 28 |
| Estimated harvest | Sep 1 to Sep 22 |
The harvest estimate counts 110 days to maturity, then a picking window of about 21 days. These windows use typical frost dates for Zone 5; Dibble pins them to your exact ZIP code.
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How to grow pumpkin
Give pumpkins plenty of room, sow 2 weeks after last frost in warm soil. Cure the mature fruit in the sun before storing.
Companion plants
Good neighbors for Pumpkin:
Better kept apart:
Pumpkin in nearby zones
Keep exploring
Pumpkin: the full growing guide · The Zone 5 planting calendar · Every crop and zone
Plant at the right time this season
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Dates are estimates based on typical frost dates for the zone. Your yard has its own microclimate, so use them as a starting point and adjust as you learn your space.