Thai Basil illustration

Growing Thai Basil in Zone 10b

Zone 10b has a year-round growing season. Thai Basil can be planted almost any time with proper planning. Viimeinen halla: Jan 28. Ensimmäinen halla: Dec 22.

Planting Calendar

Indoor
Outdoor
Harvest
Dec 17Dec 22

Season: Jan 28 – Dec 22 (328 päivää) · Succession: plant every 3 weeks (up to 13x)

Vyöhyke10b
Viimeinen hallaJan 28
Ensimmäinen hallaDec 22
Kausi328 päivää
Sato40 päivää
AurinkoTäysi Aurinko

When to Plant Thai Basil in Zone 10b

Start Seeds Indoors: Dec 17

Start Thai Basil seeds indoors around Dec 17 (6 viikkoa ennen viimeistä hallaa). Optimal germination temperature: 80F. Germinates in 5-10 days.

Transplant Outdoors: Feb 11

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

Harvest: Mar 13

First harvest approximately Mar 13 (~30 päivää from transplant). Continue harvesting until first frost (Dec 22).

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