When should I plant Thai Basil in Zone 11a?

Start Thai Basil seeds indoors around 12月17日. Transplant outdoors after 2月11日. Expect first harvest around 3月13日.

What is the last frost date for Zone 11a?

The average last spring frost date for Zone 11a is 1月28日. The first fall frost averages 12月22日, giving a 328-day growing season.

Can I grow Thai Basil in Zone 11a?

Yes. Thai Basil needs 40 days to harvest. Zone 11a has a 328-day growing season, which is sufficient. You can plant up to 13 successions.

种植 Thai Basil 区域 11a

Zone 11a has a year-round growing season. Thai Basil can be planted almost any time with proper planning. 末次霜冻: 1月28日. 初次霜冻: 12月22日.

Planting Calendar

Indoor

Outdoor

Harvest

12月17日12月22日

Season: 1月28日 – 12月22日 (328 天) · Succession: plant every 3 weeks (up to 13x)

区域11a

末次霜冻1月28日

初次霜冻12月22日

生长季328 天

收获40 天

日照全日照

When to Plant Thai Basil in Zone 11a

Start Seeds Indoors: 12月17日

Start Thai Basil seeds indoors around 12月17日 (6 周(最后霜冻前)). Optimal germination temperature: 80F. Germinates in 5-10 days.

Transplant Outdoors: 2月11日

Transplant Thai Basil seedlings outdoors after 2月11日. Wait until soil temperature reaches 60F. Space plants at 4/m² (15cm 间距). Harden off plants for a week before moving outside.

Harvest: 3月13日

First harvest approximately 3月13日 (~30 天 from transplant). Continue harvesting until first frost (12月22日).

Thai Basil 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 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