When should I plant Cải xoăn in Zone 11b?

Start Cải xoăn seeds indoors around 4 Th12. Transplant outdoors after 18 Th12. Expect first harvest around 1 Th2.

What is the last frost date for Zone 11b?

The average last spring frost date for Zone 11b is 15 Th1. The first fall frost averages 31 Th12, giving a 350-day growing season.

Can I grow Cải xoăn in Zone 11b?

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

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🥬 Growing Cải xoăn in Zone 11b

Zone 11b has a year-round growing season. Cải xoăn can be planted almost any time with proper planning. Sương giá cuối: 15 Th1. Sương giá đầu: 31 Th12.

Planting Calendar

Indoor

Outdoor

Harvest

4 Th1231 Th12

Season: 15 Th1 – 31 Th12 (350 ngày)

Vùng11b

Sương giá cuối15 Th1

Sương giá đầu31 Th12

Mùa vụ350 ngày

Thu hoạch60 ngày

Ánh sángNắng một phần

When to Plant Cải xoăn in Zone 11b

Start Seeds Indoors: 4 Th12

Start Cải xoăn seeds indoors around 4 Th12 (6 tuần trước sương giá cuối). Optimal germination temperature: 65F. Germinates in 5-10 days.

Transplant Outdoors: 18 Th12

Transplant Cải xoăn seedlings outdoors after 18 Th12. Wait until soil temperature reaches 40F. Space plants at 1/m² (30cm khoảng cách). Harden off plants for a week before moving outside.

Harvest: 1 Th2

First harvest approximately 1 Th2 (~45 ngày from transplant). Continue harvesting until first frost (31 Th12). Cải xoăn can overwinter in mild climates for continued harvest.

Fall Planting: 5 Th11

For a fall harvest, plant Cải xoăn around 5 Th11 (8 weeks before first frost).

Cây trồng đồng hành

✅ Xô thơm ✅ Thì là✅ Hành tây✅ Củ dền✅ Khoai tây

❌ Dâu tây

Cải xoăn 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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