When should I plant Thai Basil in Zone 3b?

Start Thai Basil seeds indoors around 4월 3일. Transplant outdoors after 5월 29일. Expect first harvest around 6월 28일.

What is the last frost date for Zone 3b?

The average last spring frost date for Zone 3b is 5월 15일. The first fall frost averages 9월 22일, giving a 130-day growing season.

Can I grow Thai Basil in Zone 3b?

Yes. Thai Basil needs 40 days to harvest. Zone 3b has a 130-day growing season, which is sufficient. You can plant up to 4 successions.

재배 Thai Basil 존 3b

Zone 3b has harsh winters and a short growing season. Start Thai Basil early indoors to maximize your harvest window. 마지막 서리: 5월 15일. 첫 서리: 9월 22일.

Planting Calendar

Indoor

Outdoor

Harvest

4월 3일9월 22일

Season: 5월 15일 – 9월 22일 (130 일) · Succession: plant every 3 weeks (up to 4x)

구역3b

마지막 서리5월 15일

첫 서리9월 22일

시즌130 일

수확40 일

일조전일조

When to Plant Thai Basil in Zone 3b

Start Seeds Indoors: 4월 3일

Start Thai Basil seeds indoors around 4월 3일 (6 주 전 (마지막 서리)). Optimal germination temperature: 80F. Germinates in 5-10 days.

Transplant Outdoors: 5월 29일

Transplant Thai Basil seedlings outdoors after 5월 29일. Wait until soil temperature reaches 60F. Space plants at 4/m² (15cm 간격). Harden off plants for a week before moving outside.

Harvest: 6월 28일

First harvest approximately 6월 28일 (~30 일 from transplant). Continue harvesting until first frost (9월 22일).

Thai Basil 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 Thai Basil

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

Start Free Thai Basil Growing Guide