Thai Basil illustration

Growing Thai Basil in Zone 12b

Zone 12b has a year-round growing season. Thai Basil can be planted almost any time with proper planning. Viimane öökülm: Jan 1. Esimene öökülm: Dec 31.

Planting Calendar

Indoor
Outdoor
Harvest
Nov 20Dec 31

Season: Jan 1 – Dec 31 (364 päeva) · Succession: plant every 3 weeks (up to 15x)

Tsoon12b
Viimane öökülmJan 1
Esimene öökülmDec 31
Hooaeg364 päeva
Saak40 päeva
PäikeTäispäike

When to Plant Thai Basil in Zone 12b

Start Seeds Indoors: Nov 20

Start Thai Basil seeds indoors around Nov 20 (6 nädalat enne viimast külma). Optimal germination temperature: 80F. Germinates in 5-10 days.

Transplant Outdoors: Jan 15

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

Harvest: Feb 14

First harvest approximately Feb 14 (~30 päeva from transplant). Continue harvesting until first frost (Dec 31).

Plan Your Garden 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