Fabaceae
coral-bean
Erythrina herbacea
Synonyms
Erythrina arborea
Other Common Names
Cardinal-spear
Plant Type
Herbaceous Wildflower
Life Cycle
Perennial
Typical Size
6 ft. tall
3-6 ft. wide
Tolerant of
Drought
Inolerant of
Poorly Drained Soil
Propagation
By seed
Plant Propagation Notes
Seed is easily germinated after being scarified.
Plant Planting Notes
Provide at least 3-6 ft spacing.
Plants/Diseases
No significant disease or pest issues.
Wildlife Benefits
Nectar source for hummingbirds
Leaves
Leaves compound, alternate, and arrow-shaped; prickly.
Flowers
Bright red, funnel shaped flowers with 4-5 fused petals.
Fruit
Legume.
Toxicity
Mildly toxic, but only if ingested.

USDA Hardiness Zones
6, 7, 8, 9
Light Exposure
Full Sun, Part Sun/Shade
Soil Moisture
Dry, Medium
Soil Drainage
Well-drained
Soil pH
Acidic (less than 6.0)
Native in South Carolina?
Yes
Plant Native Habitat
dry sandy woodlands, longleaf pine sandhills, hammocks.
Global Conservation Status (NatureServe)
Secure (G5)
Federal Conservation Status (USFWS)
Not Listed
Distribution Notes
Uncommon in the South Carolina coastal plain. Absent from the piedmont and mountains.