Tobacco in Zone 10a & 10b
Nicotiana tabacum
When to plant tobacco in zone 10b
Zones 10a and 10b share the same average frost dates in our data, so this page covers both.
Method: Start indoors: Start indoors from seed, then transplant outside. Tobacco needs a head start most zones can't give it by direct-sowing alone.
| Start indoors | Dec 5–Dec 12 |
|---|---|
| Direct sow / transplant outside | Feb 13–Feb 20 |
| Estimated harvest | Jun 13–Jun 20 (~120 days after transplanting) |
Spacing: about 4 square feet per plant (square-foot-gardening spacing). Mature height: 3-10 ft.
Nicotiana tabacum is the commercial tobacco species, and growing it at home raises three separate issues worth knowing.
How tobacco fits zone 10's season
Zone 10b's frost-free window runs about 324 days, from January 30 to December 20. Tobacco needs about 120 days from transplant to first harvest.
Good companions
No standout companions recorded yet for Tobacco.
Where to buy tobacco seeds
See why we recommend these suppliers →
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See it growing
Search YouTube for "growing tobacco" videos → (a live search, not a hand-picked video; results vary and aren't vetted by us)
← Back to the full zone 10b calendar · Full companion planting guide · Full plant profile · Plan your beds in the Garden Designer →

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Growing Tobacco in USDA zone 10b: when to start seeds indoors, when to direct-sow, and when to expect a harvest.
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