Puerto Rico Manac ⚠️ Threatened
Calyptronoma rivalis
- Native to:
- Dominican Republic, Haiti, Puerto Rico, United States
iNaturalist: © juan_7 (iNaturalist #284365787)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Arecaceae
- Genus:
- Calyptronoma
- Species:
- Calyptronoma rivalis
- USDA Symbol:
- CARI3
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Tree
- Height:
- 1500 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Low
- Bloom Months:
- mar,apr,may,jun
- Bloom Colors:
- white, cream
Garden & Ecology Notes
- Wildlife Value:
- birds
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- native to riverbanks and wet areas