When should I plant Bok Choy in Zone 9a?

Start Bok Choy seeds indoors around 2월 20일. Transplant outdoors after 3월 6일. Expect first harvest around 4월 10일.

What is the last frost date for Zone 9a?

The average last spring frost date for Zone 9a is 3월 20일. The first fall frost averages 11월 12일, giving a 237-day growing season.

Can I grow Bok Choy in Zone 9a?

Yes. Bok Choy needs 45 days to harvest. Zone 9a has a 237-day growing season, which is sufficient. You can plant up to 13 successions.

재배 Bok Choy 존 9a

Zone 9a has warm winters and an extended growing season -- excellent for heat-loving crops like Bok Choy. 마지막 서리: 3월 20일. 첫 서리: 11월 12일.

Planting Calendar

Indoor

Outdoor

Harvest

2월 20일11월 12일

Season: 3월 20일 – 11월 12일 (237 일) · Succession: plant every 2 weeks (up to 13x)

구역9a

마지막 서리3월 20일

첫 서리11월 12일

시즌237 일

수확45 일

일조반일조

When to Plant Bok Choy in Zone 9a

Start Seeds Indoors: 2월 20일

Start Bok Choy seeds indoors around 2월 20일 (4 주 전 (마지막 서리)). Optimal germination temperature: 65F. Germinates in 4-8 days.

Transplant Outdoors: 3월 6일

Transplant Bok Choy seedlings outdoors after 3월 6일. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm 간격). Harden off plants for a week before moving outside.

Harvest: 4월 10일

First harvest approximately 4월 10일 (~35 일 from transplant). Continue harvesting until first frost (11월 12일).

Fall Planting: 9월 24일

For a fall harvest, plant Bok Choy around 9월 24일 (7 weeks before first frost).

동반 식물

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Bok Choy 다른 존

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

정원 계획 Bok Choy

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

Start Free Bok Choy Growing Guide