When should I plant Marchew in Zone 3a?

Direct sow Marchew outdoors around 1 maj. Expect first harvest around 10 lip..

What is the last frost date for Zone 3a?

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

Can I grow Marchew in Zone 3a?

Yes. Marchew needs 70 days to harvest. Zone 3a has a 113-day growing season, which is sufficient. You can plant up to 2 successions.

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🥕 Uprawa Marchew w Strefie 3a

Zone 3a has harsh winters and a short growing season. Start Marchew early indoors to maximize your harvest window. Ostatni przymrozek: 22 maj. Pierwszy przymrozek: 12 wrz..

Planting Calendar

Outdoor

Harvest

1 maj12 wrz.

Season: 22 maj – 12 wrz. (113 dni) · Succession: plant every 3 weeks (up to 2x)

Strefa3a

Ostatni przymrozek22 maj

Pierwszy przymrozek12 wrz.

Sezon113 dni

Zbiory70 dni

SłońcePełne słońce

When to Plant Marchew in Zone 3a

Sow Seeds Outdoors: 1 maj

Direct sow Marchew seeds outdoors around 1 maj. Wait until soil temperature reaches 45F. Space plants at 16/m² (8cm odstęp).

Harvest: 10 lip.

First harvest approximately 10 lip. (~70 dni from planting). Continue harvesting until first frost (12 wrz.). Marchew can overwinter in mild climates for continued harvest.

Fall Planting: 4 lip.

For a fall harvest, plant Marchew around 4 lip. (10 weeks before first frost).

Uprawa towarzysząca

✅ Cebule✅ Szczypiorek ✅ Rozmaryn✅ Pomidory✅ Pory

❌ Koper❌ Pasternaki

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

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