When should I plant 芝麻菜 in Zone 2a?

Direct sow 芝麻菜 outdoors around 4月17日. Expect first harvest around 5月22日.

What is the last frost date for Zone 2a?

The average last spring frost date for Zone 2a is 5月15日. The first fall frost averages 9月15日, giving a 123-day growing season.

Yes. 芝麻菜 needs 35 days to harvest. Zone 2a has a 123-day growing season, which is sufficient. You can plant up to 6 successions.

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Zone 2a has harsh winters and a short growing season. Start 芝麻菜 early indoors to maximize your harvest window. 末次霜冻: 5月15日. 初次霜冻: 9月15日.

Outdoor

Harvest

4月17日9月15日

Season: 5月15日 – 9月15日 (123 天) · Succession: plant every 2 weeks (up to 6x)

区域2a

末次霜冻5月15日

初次霜冻9月15日

生长季123 天

收获35 天

日照半日照

Direct sow 芝麻菜 seeds outdoors around 4月17日. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm 间距).

First harvest approximately 5月22日 (~35 天 from planting). Continue harvesting until first frost (9月15日).

For a fall harvest, plant 芝麻菜 around 8月11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.