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When to plant pumpkins in Zone 6

In Zone 6, the last spring frost usually passes around April 21 and the first fall frost arrives around October 17, leaving about 179 frost-free days. The windows below are computed from those frost dates, with the same math the Dibble app uses.

Generous season. Spring and fall plantings both productive.

Last spring frost: April 21First fall frost: October 17Frost-free days: 179Days to maturity: 110Hardiness: Tender

Planting windows for pumpkins in Zone 6

When to plant pumpkins in Zone 6
TaskWindow
Direct sowMay 19 to Jun 2
Estimated harvestSep 6 to Sep 27

The harvest estimate counts 110 days to maturity, then a picking window of about 21 days. These windows use typical frost dates for Zone 6; Dibble pins them to your exact ZIP code.

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Pumpkin in a Zone 6 season

Zone 6 gives about 179 frost-free days. Pumpkin needs roughly 110 days from sowing. That leaves about 69 days of slack, so there is room for a late start or a second planting.

How to grow pumpkins

Give pumpkins plenty of room. Sow once the soil is warm and nights stay mild, timing it so the fruit ripens in dry weather. Cure the mature fruit in the sun before storing.

Companion plants

Good neighbors for Pumpkin:

Sweet CornBean (bush)Nasturtium

Better kept apart:

Potato

Pumpkin in other zones

Not in Zone 6? Pick your zone for the same dated windows.

Zone 3Zone 4Zone 5Zone 7Zone 8Zone 9Zone 10Zone 11

Keep exploring

Pumpkin: the full growing guide · The Zone 6 planting calendar · Every crop and zone


Plant at the right time this season

Dibble builds your calendar in under a minute. Free to start, no account needed.

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.