🥔 When to Plant Potato

When should I plant potato?

Plant potato outdoors 4 weeks before last frost.

Is potato frost sensitive?

Potato can tolerate light frost, surviving temperatures as low as 35°F. This makes it a great candidate for early spring or fall planting when other crops can't go out yet.

What temperature does potato need?

Potato grows best between 45°F and 75°F. It can survive down to 35°F, but growth slows significantly below 45°F. It prefers cool weather and may bolt or stop producing if summer heat arrives early.

How long does potato take to grow?

Potato typically takes 70–120 days from transplant (or direct sow) to first harvest. This is a long-season crop — start seeds early enough to ensure harvest before your area's first fall frost.

Is it too cold to plant potato?

It is too cold to plant Potato outdoors when nighttime temperatures are falling below 35°F. While Potato can tolerate temperatures as low as 35°F, growth will be slow until nights consistently exceed 45°F. Use CanIPlant to check your local 7-day forecast and get a real-time answer for your ZIP code.

Is it too hot to plant potato?

Potato starts to struggle when temperatures climb above 75°F. As a cool-season crop, Potato is especially heat-sensitive — high temperatures cause bolting, bitter flavor, or complete crop failure. Avoid planting in the peak of summer and opt for spring or fall instead. CanIPlant checks your local forecast highs to flag this automatically.

Any tips for growing potato?

Plant seed potatoes in cool soil.