When should I plant Cartof in Zone 3a?

Direct sow Cartof 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 Cartof in Zone 3a?

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

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🥔 Growing Cartof in Zone 3a

Zone 3a has harsh winters and a short growing season. Start Cartof early indoors to maximize your harvest window. Ultimul îngheț: May 22. Primul îngheț: Sep 12.

Planting Calendar

Outdoor

Harvest

May 8Sep 12

Season: May 22 – Sep 12 (113 zile)

Zona3a

Ultimul înghețMay 22

Primul înghețSep 12

Sezon113 zile

Recoltă90 zile

SoareSoare Plin

When to Plant Cartof in Zone 3a

Sow Seeds Outdoors: May 8

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

Harvest: Aug 6

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

Plante Însoțitoare

✅ Varză✅ Gălbenele✅ Vânătoare ✅ Porumb✅ Fasole

❌ Roșii❌ Dovleci❌ Castraveți❌ Dovleac

Cartof 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 Cartof

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

Start Free Cartof Growing Guide