Jump to a Section
Growing Cardamom
in Florida
🌱 Used by thousands of Florida growers to plan their cardamom this season
Yes — South Florida is the #1 spot in the continental US for cardamom. Miami-Dade, Broward & Monroe counties sit in Zones 10b–11a, matching Kerala’s climate. Central Florida grows it in containers. North Florida: indoors only. Plant March–May · First harvest: 2–3 years.
This complete guide to growing cardamom in Florida covers everything from county-by-county zone data to soil amendment recipes, planting calendars, HOA/condo rules, and a step-by-step harvest guide — all built specifically for Florida’s unique climate, alkaline soil, and nematode challenges.
Select your county — get your USDA zone and exact growing verdict instantly.
Best Florida Counties for Outdoor Cardamom
Cardamom needs frost-free winters and year-round humidity above 60%. Here’s exactly which Florida counties deliver — ranked by growing suitability, cross-checked against University of Florida IFAS Extension zone data.
Florida Cardamom Growing — County Rankings
Best → least suitable| County | USDA Zone | Avg Winter Low | Method | Rating |
|---|---|---|---|---|
| Monroe (Florida Keys) — The Conch Republic | Zone 11a | 65–72 °F | Outdoor perennial | ★★★★★ |
| Miami-Dade — The 305 | Zone 10b | 55–65 °F | Outdoor perennial | ★★★★★ |
| Broward — The 954 | Zone 10b | 52–62 °F | Outdoor perennial | ★★★★★ |
| Collier | Zone 10a | 48–58 °F | Outdoor perennial | ★★★★☆ |
| Palm Beach (coastal) | Zone 10a | 48–56 °F | Outdoor perennial | ★★★★☆ |
| Lee (Fort Myers) | Zone 10a | 46–56 °F | Outdoor / sheltered | ★★★★☆ |
| Sarasota / Manatee | Zone 9b | 40–50 °F | Container + cover | ★★★☆☆ |
| Hillsborough (Tampa) | Zone 9b | 38–48 °F | Container, bring indoors | ★★★☆☆ |
| Orange (Orlando) | Zone 9b | 36–46 °F | Container, bring indoors | ★★☆☆☆ |
| Duval (Jacksonville) | Zone 9b | 30–42 °F | Indoor grow only | ★★☆☆☆ |
Florida vs Kerala — Climate Comparison
Cardamom evolved in Kerala’s Western Ghats. South Florida is the closest climate match in the entire United States.