When should I plant Kukkakaali in Zone 11a?

Start Kukkakaali seeds indoors around Dec 17. Transplant outdoors after Jan 14. Expect first harvest around Mar 15.

What is the last frost date for Zone 11a?

The average last spring frost date for Zone 11a is Jan 28. The first fall frost averages Dec 22, giving a 328-day growing season.

Can I grow Kukkakaali in Zone 11a?

Yes. Kukkakaali needs 75 days to harvest. Zone 11a has a 328-day growing season, which is sufficient.

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🥦 Growing Kukkakaali in Zone 11a

Zone 11a has a year-round growing season. Kukkakaali can be planted almost any time with proper planning. Viimeinen halla: Jan 28. Ensimmäinen halla: Dec 22.

Planting Calendar

Indoor

Outdoor

Harvest

Dec 17Dec 22

Season: Jan 28 – Dec 22 (328 päivää)

Vyöhyke11a

Viimeinen hallaJan 28

Ensimmäinen hallaDec 22

Kausi328 päivää

Sato75 päivää

AurinkoTäysi Aurinko

When to Plant Kukkakaali in Zone 11a

Start Seeds Indoors: Dec 17

Start Kukkakaali seeds indoors around Dec 17 (6 viikkoa ennen viimeistä hallaa). Optimal germination temperature: 70F. Germinates in 5-10 days.

Transplant Outdoors: Jan 14

Transplant Kukkakaali seedlings outdoors after Jan 14. Wait until soil temperature reaches 50F. Space plants at 1/m² (30cm välein). Harden off plants for a week before moving outside.

Harvest: Mar 15

First harvest approximately Mar 15 (~60 päivää from transplant). Continue harvesting until first frost (Dec 22).

Fall Planting: Sep 29

For a fall harvest, plant Kukkakaali around Sep 29 (12 weeks before first frost).

Kumppaniviljely

✅ Pinaatti ✅ Selleri ✅ Timjami✅ Pavut

❌ Tomaatit❌ Mansikat❌ Herneet

Kukkakaali 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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