When should I plant Koruza in Zone 3a?

Direct sow Koruza outdoors around May 29. Expect first harvest around Aug 22.

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 Koruza in Zone 3a?

Yes. Koruza needs 85 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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🌽 Growing Koruza in Zone 3a

Zone 3a has harsh winters and a short growing season. Start Koruza early indoors to maximize your harvest window. Zadnja slana: May 22. Prva slana: Sep 12.

Planting Calendar

Outdoor

Harvest

May 29Sep 12

Season: May 22 – Sep 12 (113 dni) · Succession: plant every 2 weeks (up to 2x)

Cona3a

Zadnja slanaMay 22

Prva slanaSep 12

Sezona113 dni

Žetev85 dni

SoncePolno Sonce

When to Plant Koruza in Zone 3a

Sow Seeds Outdoors: May 29

Direct sow Koruza seeds outdoors around May 29. Wait until soil temperature reaches 60F. Space plants at 4/m² (15cm narazen).

Harvest: Aug 22

First harvest approximately Aug 22 (~85 dni from planting). Continue harvesting until first frost (Sep 12).

Sobivanje Rastlin

✅ Fižol✅ Buče✅ Kumare✅ Grah✅ Buče

❌ Paradižniki

Koruza 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 Koruza

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

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