When should I plant 花椰菜 in Zone 6b?

Start 花椰菜 seeds indoors around 3月4日. Transplant outdoors after 4月1日. Expect first harvest around 5月31日.

What is the last frost date for Zone 6b?

The average last spring frost date for Zone 6b is 4月15日. The first fall frost averages 10月22日, giving a 190-day growing season.

Can I grow 花椰菜 in Zone 6b?

Yes. 花椰菜 needs 75 days to harvest. Zone 6b has a 190-day growing season, which is sufficient.

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🥦 种植花椰菜区域 6b

Zone 6b has mild winters and a long growing season -- good conditions for 花椰菜. 末次霜冻: 4月15日. 初次霜冻: 10月22日.

Planting Calendar

Indoor

Outdoor

Harvest

3月4日10月22日

Season: 4月15日 – 10月22日 (190 天)

区域6b

末次霜冻4月15日

初次霜冻10月22日

生长季190 天

收获75 天

日照全日照

When to Plant 花椰菜 in Zone 6b

Start Seeds Indoors: 3月4日

Start 花椰菜 seeds indoors around 3月4日 (6 周(最后霜冻前)). Optimal germination temperature: 70F. Germinates in 5-10 days.

Transplant Outdoors: 4月1日

Transplant 花椰菜 seedlings outdoors after 4月1日. Wait until soil temperature reaches 50F. Space plants at 1/m² (30cm 间距). Harden off plants for a week before moving outside.

Harvest: 5月31日

First harvest approximately 5月31日 (~60 天 from transplant). Continue harvesting until first frost (10月22日).

Fall Planting: 7月30日

For a fall harvest, plant 花椰菜 around 7月30日 (12 weeks before first frost).

伴生植物

✅ 菠菜 ✅ 芹菜 ✅ 百里香✅ 豆类

❌ 番茄❌ 草莓❌ 豌豆

花椰菜其他区域

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

规划花园花椰菜

Track 花椰菜 from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free 花椰菜 Growing Guide

🥦 种植 花椰菜 区域 6b