When should I plant Kopr in Zone 2a?

Direct sow Kopr outdoors around May 1. Expect first harvest around Jun 10.

What is the last frost date for Zone 2a?

The average last spring frost date for Zone 2a is May 15. The first fall frost averages Sep 15, giving a 123-day growing season.

Can I grow Kopr in Zone 2a?

Yes. Kopr needs 40 days to harvest. Zone 2a has a 123-day growing season, which is sufficient. You can plant up to 3 successions.

Growing Kopr in Zone 2a

Zone 2a has harsh winters and a short growing season. Start Kopr early indoors to maximize your harvest window. Poslední mráz: May 15. První mráz: Sep 15.

Planting Calendar

Outdoor

Harvest

May 1Sep 15

Season: May 15 – Sep 15 (123 dní) · Succession: plant every 3 weeks (up to 3x)

Zóna2a

Poslední mrázMay 15

První mrázSep 15

Sezóna123 dní

Sklizeň40 dní

SluncePlné Slunce

When to Plant Kopr in Zone 2a

Sow Seeds Outdoors: May 1

Direct sow Kopr seeds outdoors around May 1. Wait until soil temperature reaches 50F. Space plants at 4/m² (15cm od sebe).

Harvest: Jun 10

First harvest approximately Jun 10 (~40 dní from planting). Continue harvesting until first frost (Sep 15).

Fall Planting: Aug 4

For a fall harvest, plant Kopr around Aug 4 (6 weeks before first frost).

Smíšená Výsadba

✅ Zelí ✅ Salát✅ Cibule✅ Kukuřice✅ Okurky

❌ Mrkve

Kopr 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

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

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