Coralbean

Erythrina flabelliformis

Native to:
Mexico, United States

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Fabaceae
Genus:
Erythrina
Species:
Erythrina flabelliformis
USDA Symbol:
ERFL7

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Tree
Height:
460 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
apr,may,jun,jul
Bloom Colors:
red
Landscaping Shrub:
Yes

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)
Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Sky-pointing moth (Agathodes designalis), Terastia meticulosalis

Garden & Ecology Notes

Wildlife Value:
hummingbirds, bees
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts from root crown following fire or freeze damage. Common in fire-prone thornscrub and oak woodland habitats.

Soil Requirements

Soil Type:
rocky, well-drained, nutrient-poor soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to arid regions, tolerates drought

Propagation & Germination

Stratification:
None required
Scarification:
Seed coat scarification required before sowing
Germination Time:
14–30 days
Notes:
Scarification of hard seed coat required for germination. Soaking in hot water or mechanical nicking improves germination rates.

The above propagation data sourced from Claude AI