Sweet Potato in Zone 6a
Ipomoea batatas
Method: Start indoors — Start indoors from seed, then transplant outside — Sweet Potato needs a head start most zones can't give it by direct-sowing alone.
| Start indoors | Feb 28–Mar 7 |
|---|---|
| Direct sow / transplant outside | May 16–May 23 |
| Estimated harvest | ~110 days after transplanting |
Spacing: about 4 square feet per plant (square-foot-gardening spacing).
Good companions
- Bush Beans — Beans fix nitrogen that heavy-feeding sweet potato vines use.
Where to buy sweet potato seeds
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See it growing
Search YouTube for "growing sweet potato" videos → (a live search, not a hand-picked video — results vary and aren't vetted by us)
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