When should I plant Kartupeļis in Zone 3a?

Direct sow Kartupeļis outdoors around May 8. Expect first harvest around Aug 6.

What is the last frost date for Zone 3a?

The average last spring frost date for Zone 3a is May 22. The first fall frost averages Sep 12, giving a 113-day growing season.

Can I grow Kartupeļis in Zone 3a?

Yes. Kartupeļis needs 90 days to harvest. Zone 3a has a 113-day growing season, which is sufficient.

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🥔 Growing Kartupeļis in Zone 3a

Zone 3a has harsh winters and a short growing season. Start Kartupeļis early indoors to maximize your harvest window. Pēdējais sals: May 22. Pirmais sals: Sep 12.

Planting Calendar

Outdoor

Harvest

May 8Sep 12

Season: May 22 – Sep 12 (113 dienas)

Zona3a

Pēdējais salsMay 22

Pirmais salsSep 12

Sezona113 dienas

Raža90 dienas

SaulePilna Saule

When to Plant Kartupeļis in Zone 3a

Sow Seeds Outdoors: May 8

Direct sow Kartupeļis seeds outdoors around May 8. Wait until soil temperature reaches 45F. Space plants at 1/m² (30cm attālums).

Harvest: Aug 6

First harvest approximately Aug 6 (~90 dienas from planting). Continue harvesting until first frost (Sep 12).

Pavārstāšana

✅ Kāposts✅ Kliņģerītes✅ Baklažāns ✅ Kukurūza✅ Pupiņas

❌ Tomāti❌ Ķirbji❌ Gurķi❌ Ķirbis

Kartupeļis in Other Zones

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Plan Your Garden Kartupeļis

Track Kartupeļis from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Kartupeļis Growing Guide