Cock's Spur
Erythrina eggersii
- Native to:
- Leeward Is., Puerto Rico, United States, Virgin Islands
iNaturalist: © komille277 (iNaturalist #135100812)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Fabaceae
- Genus:
- Erythrina
- Species:
- Erythrina eggersii
- USDA Symbol:
- EREG
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Shrub , Tree
- Height:
- 1200 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Medium
- Bloom Months:
- mar,apr,may
- Bloom Colors:
- red, orange
Garden & Ecology Notes
- Wildlife Value:
- birds, hummingbirds
- Deer Resistant:
- Yes
- Salt Tolerant:
- Yes
Soil Requirements
- Soil Type:
- rocky, well-drained, nutrient-poor soil
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- native to dry, rocky coastal areas
Propagation & Germination
- Stratification:
- None required
- Scarification:
- Seed coat scarification required before sowing
- Germination Time:
- 14–30 days
- Notes:
- Scarification of the hard seed coat by nicking or soaking in hot water greatly improves germination rates.
The above propagation data sourced from Claude AI