Coughbush (Ernodea littoralis) is a low, sprawling, succulent-leaved subshrub of coastal dunes and pinelands in Florida, the Caribbean and Central America. It thrives in full sun, sandy soil and salty air, and is best grown outdoors in frost-free climates.
Family
Rubiaceae (Coffee family)
Grows as
Climber, Succulent
Light
Full sun
Water
Water sparingly and let the soil dry out between waterings, as it is drought and salt tolerant.
Soil
Well-drained sandy soil or cactus-style mix.
Temperature
18–32 °C; protect below 10 °C
How easy
Easy
Native range
Florida to Caribbean, SE. Mexico to Belize, Colombia
Climate
wet tropical
About
Ernodea littoralis, commonly called beech creeper or coughbush, is a species of flowering plant in the coffee family (Rubiaceae). It is native to the Florida in the United States, the Caribbean region, and Central America south to Honduras. It is found in sunny, open areas with sandy soil, in habitats such as in pinelands and dunes. It is tolerant of high salt conditions, and of human disturbance.
It is a vine-like ground cover, 1 to 3 feet in height, with small, light green, succulent leaves on long, curving, bright red branches, and pinkish white, tubular flowers succeeded by golden berries.
Text excerpted from the Wikipedia article Ernodea littoralis by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.