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When to Plant Potatoes in Zone 5

In USDA zone 5, plant outdoors April 21 to July 20, and expect your first harvest around July 20.

Potatoes planting calendar for USDA Zone 5

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Direct sow

Apr 21

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Projected first harvest

Jul 20

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F
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🌱 Start indoors🌿 Growing outside🌾 HarvestTodayZone 5a — approximate

Most potatoes mature in about 70 to 110 days depending on the variety. Dates use USDA zone 5a average frost dates. Set your ZIP in HomeSown for dates tuned to your exact location.

What zone 5 means for potatoes

Average last spring frost

May 5

Average first fall frost

October 1

Those two dates are what set the schedule above. Zone 5 gives you roughly 149 frost-free days, and potatoes need about 70 to 110 days depending on the variety to mature.

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