When should I plant Cibule in Zone 8b?

Start Cibule seeds indoors around Jan 11. Transplant outdoors after Feb 22. Expect first harvest around May 13.

What is the last frost date for Zone 8b?

The average last spring frost date for Zone 8b is Mar 22. The first fall frost averages Nov 10, giving a 233-day growing season.

Can I grow Cibule in Zone 8b?

Yes. Cibule needs 110 days to harvest. Zone 8b has a 233-day growing season, which is sufficient.

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🧅 Growing Cibule in Zone 8b

Zone 8b has warm winters and an extended growing season -- excellent for heat-loving crops like Cibule. Poslední mráz: Mar 22. První mráz: Nov 10.

Planting Calendar

Indoor

Outdoor

Harvest

Jan 11Nov 10

Season: Mar 22 – Nov 10 (233 dní)

Zóna8b

Poslední mrázMar 22

První mrázNov 10

Sezóna233 dní

Sklizeň110 dní

SluncePlné Slunce

When to Plant Cibule in Zone 8b

Start Seeds Indoors: Jan 11

Start Cibule seeds indoors around Jan 11 (10 týdnů před posledním mrazem). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: Feb 22

Transplant Cibule seedlings outdoors after Feb 22. Wait until soil temperature reaches 45F. Space plants at 9/m² (10cm od sebe). Harden off plants for a week before moving outside.

Harvest: May 13

First harvest approximately May 13 (~80 dní from transplant). Continue harvesting until first frost (Nov 10).

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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