When should I plant Cibule in Zone 2a?

Start Cibule seeds indoors around Mar 6. Transplant outdoors after Apr 17. Expect first harvest around Jul 6.

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 Cibule in Zone 2a?

Yes. Cibule needs 110 days to harvest. Zone 2a has a 123-day growing season, which is sufficient.

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🧅 Growing Cibule in Zone 2a

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

Planting Calendar

Indoor

Outdoor

Harvest

Mar 6Sep 15

Season: May 15 – Sep 15 (123 dní)

Zóna2a

Poslední mrázMay 15

První mrázSep 15

Sezóna123 dní

Sklizeň110 dní

SluncePlné Slunce

When to Plant Cibule in Zone 2a

Start Seeds Indoors: Mar 6

Start Cibule seeds indoors around Mar 6 (10 týdnů před posledním mrazem). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: Apr 17

Transplant Cibule seedlings outdoors after Apr 17. Wait until soil temperature reaches 45F. Space plants at 9/m² (10cm od sebe). Harden off plants for a week before moving outside.

Harvest: Jul 6

First harvest approximately Jul 6 (~80 dní from transplant). Continue harvesting until first frost (Sep 15).

Smíšená Výsadba

✅ Jahody✅ Zelí✅ Řepy✅ Salát✅ Mrkve✅ Rajčata

❌ Fazole❌ Hrášky

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

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