Tobacco in Zone 5a & 5b
Nicotiana tabacum
When to plant tobacco in zone 5b
Zones 5a and 5b 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 | Mar 15–Mar 22 |
|---|---|
| Direct sow / transplant outside | May 24–May 31 |
| Estimated harvest | Sep 21–Sep 28 (~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 5's season
Zone 5b's frost-free window runs about 148 days, from May 10 to October 5. 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 5b calendar · Full companion planting guide · Full plant profile · Plan your beds in the Garden Designer →
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Growing Tobacco in USDA zone 5b: when to start seeds indoors, when to direct-sow, and when to expect a harvest.
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