When should I plant Lehtikaali in Zone 11b?

Start Lehtikaali seeds indoors around Dec 4. Transplant outdoors after Dec 18. Expect first harvest around Feb 1.

What is the last frost date for Zone 11b?

The average last spring frost date for Zone 11b is Jan 15. The first fall frost averages Dec 31, giving a 350-day growing season.

Can I grow Lehtikaali in Zone 11b?

Yes. Lehtikaali needs 60 days to harvest. Zone 11b has a 350-day growing season, which is sufficient.

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🥬 Growing Lehtikaali in Zone 11b

Zone 11b has a year-round growing season. Lehtikaali can be planted almost any time with proper planning. Viimeinen halla: Jan 15. Ensimmäinen halla: Dec 31.

Planting Calendar

Indoor

Outdoor

Harvest

Dec 4Dec 31

Season: Jan 15 – Dec 31 (350 päivää)

Vyöhyke11b

Viimeinen hallaJan 15

Ensimmäinen hallaDec 31

Kausi350 päivää

Sato60 päivää

AurinkoPuolivarjo

When to Plant Lehtikaali in Zone 11b

Start Seeds Indoors: Dec 4

Start Lehtikaali seeds indoors around Dec 4 (6 viikkoa ennen viimeistä hallaa). Optimal germination temperature: 65F. Germinates in 5-10 days.

Transplant Outdoors: Dec 18

Transplant Lehtikaali seedlings outdoors after Dec 18. Wait until soil temperature reaches 40F. Space plants at 1/m² (30cm välein). Harden off plants for a week before moving outside.

Harvest: Feb 1

First harvest approximately Feb 1 (~45 päivää from transplant). Continue harvesting until first frost (Dec 31). Lehtikaali can overwinter in mild climates for continued harvest.

Fall Planting: Nov 5

For a fall harvest, plant Lehtikaali around Nov 5 (8 weeks before first frost).

Kumppaniviljely

✅ Salvia ✅ Tilli✅ Sipulit✅ Punajuuret✅ Perunat

❌ Mansikat

Lehtikaali 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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