When should I plant Ziemniak in Zone 1a?

Direct sow Ziemniak outdoors around 11 maj. Expect first harvest around 9 sie..

What is the last frost date for Zone 1a?

The average last spring frost date for Zone 1a is 25 maj. The first fall frost averages 28 sie., giving a 95-day growing season.

Can I grow Ziemniak in Zone 1a?

Yes. Ziemniak needs 90 days to harvest. Zone 1a has a 95-day growing season, which is sufficient.

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🥔 Uprawa Ziemniak w Strefie 1a

Zone 1a has harsh winters and a short growing season. Start Ziemniak early indoors to maximize your harvest window. Ostatni przymrozek: 25 maj. Pierwszy przymrozek: 28 sie..

Planting Calendar

Outdoor

Harvest

11 maj28 sie.

Season: 25 maj – 28 sie. (95 dni)

Strefa1a

Ostatni przymrozek25 maj

Pierwszy przymrozek28 sie.

Sezon95 dni

Zbiory90 dni

SłońcePełne słońce

When to Plant Ziemniak in Zone 1a

Sow Seeds Outdoors: 11 maj

Direct sow Ziemniak seeds outdoors around 11 maj. Wait until soil temperature reaches 45F. Space plants at 1/m² (30cm odstęp).

Harvest: 9 sie.

First harvest approximately 9 sie. (~90 dni from planting). Continue harvesting until first frost (28 sie.).

Uprawa towarzysząca

✅ Kapusta✅ Aksamitki✅ Bakłażan ✅ Kukurydza✅ Fasola

❌ Pomidory❌ Dynie❌ Ogórki❌ Dynia

Ziemniak w Innych Strefach

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

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