When should I plant 芝麻菜 in Zone 5b?

Direct sow 芝麻菜 outdoors around 3月31日. Expect first harvest around 5月5日.

What is the last frost date for Zone 5b?

The average last spring frost date for Zone 5b is 4月28日. The first fall frost averages 10月8日, giving a 163-day growing season.

Yes. 芝麻菜 needs 35 days to harvest. Zone 5b has a 163-day growing season, which is sufficient. You can plant up to 9 successions.

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Zone 5b has cold winters and a moderate growing season. Timing is key for 芝麻菜 in this zone. 末次霜冻: 4月28日. 初次霜冻: 10月8日.

Outdoor

Harvest

3月31日10月8日

Season: 4月28日 – 10月8日 (163 天) · Succession: plant every 2 weeks (up to 9x)

区域5b

末次霜冻4月28日

初次霜冻10月8日

生长季163 天

收获35 天

日照半日照

Direct sow 芝麻菜 seeds outdoors around 3月31日. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm 间距).

First harvest approximately 5月5日 (~35 天 from planting). Continue harvesting until first frost (10月8日).

For a fall harvest, plant 芝麻菜 around 9月3日 (5 weeks before first frost).

✅ 豆类✅ 洋葱✅ 土豆✅ 生菜 ✅ 莳萝✅ 甜菜✅ 胡萝卜

❌ 草莓

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 芝麻菜 from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.