Puerto Rico Jointvetch
Ctenodon gracilis
- Native to:
- Brazil, Colombia, Puerto Rico, United States
GBIF: C.V. Vidal; R.L. de Paula
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Fabaceae
- Genus:
- Ctenodon
- Species:
- Ctenodon gracilis
- USDA Symbol:
- AEGR
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb , Subshrub
- Height:
- 120 cm
- Drought Tolerance:
- Low
- Bloom Months:
- jun,jul,aug
- Bloom Colors:
- green, purple
Garden & Ecology Notes
- Wildlife Value:
- birds, small mammals
- Salt Tolerant:
- Yes
- Fall Color:
- yellow, tan
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- Resprouts vigorously from rhizomes after fire; tolerates periodic burning typical of coastal and wetland margins.
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–30 days
- Notes:
- Seeds germinate best with cold stratification and light exposure.
The above propagation data sourced from Claude AI