Celery in Zone 7a
Apium graveolens
Method: Start indoors — Start indoors from seed, then transplant outside — Celery needs a head start most zones can't give it by direct-sowing alone.
| Start indoors | Jan 30–Feb 6 |
|---|---|
| Direct sow / transplant outside | Mar 27–Apr 3 |
| Estimated harvest | ~120 days after transplanting |
Spacing: 4 per square foot (square-foot-gardening spacing).
Good companions
- Onion — Onion scent may deter celery pests.
Where to buy celery seeds
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See it growing
Search YouTube for "growing celery" videos → (a live search, not a hand-picked video — results vary and aren't vetted by us)
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