Calendula in Zone 9a
Calendula officinalis
| Start indoors | Dec 28–Jan 4 '27 |
|---|---|
| Direct sow / transplant outside | Feb 1–Feb 8 |
| Estimated bloom | ~50 days after planting |
Spacing: 1 per square foot (square-foot-gardening spacing).
Good companions
- Tomato — Commonly reported to help attract predators of tomato hornworms.
Where to buy calendula seeds
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See it growing
Search YouTube for "growing calendula" videos → (a live search, not a hand-picked video — results vary and aren't vetted by us)
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