When should I plant Củ cải đỏ in Zone 6a?

Direct sow Củ cải đỏ outdoors around 24 Th3. Expect first harvest around 18 Th4.

What is the last frost date for Zone 6a?

The average last spring frost date for Zone 6a is 28 Th4. The first fall frost averages 8 Th10, giving a 163-day growing season.

Yes. Củ cải đỏ needs 25 days to harvest. Zone 6a has a 163-day growing season, which is sufficient. You can plant up to 9 successions.

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Zone 6a has mild winters and a long growing season -- good conditions for Củ cải đỏ. Sương giá cuối: 28 Th4. Sương giá đầu: 8 Th10.

Outdoor

Harvest

24 Th38 Th10

Season: 28 Th4 – 8 Th10 (163 ngày) · Succession: plant every 2 weeks (up to 9x)

Vùng6a

Sương giá cuối28 Th4

Sương giá đầu8 Th10

Mùa vụ163 ngày

Thu hoạch25 ngày

Ánh sángNắng hoàn toàn

Direct sow Củ cải đỏ seeds outdoors around 24 Th3. Wait until soil temperature reaches 40F. Space plants at 16/m² (8cm khoảng cách).

First harvest approximately 18 Th4 (~25 ngày from planting). Continue harvesting until first frost (8 Th10).

For a fall harvest, plant Củ cải đỏ around 3 Th9 (5 weeks before first frost).

❌ Cỏ bài hương

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

Track Củ cải đỏ from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.