Water
Water thoroughly when the top inch of soil feels dry. Tolerates some drought once established but performs best with consistent moisture.
Also known as Beach Creeper · Beach-Creeper
Ernodea littoralis, commonly called Coughbush, is a shrub native to coastal areas, valued for its medicinal properties and attractive foliage.
At-a-glance light, water, soil, and growing conditions from plant data
Prefers full sun to partial shade.
80% intensity
Coastal exposure is tolerated.
Water when the top inch of soil is dry.
60% intensity
Reduce in cooler months.
Well-draining, sandy or loamy soils.
50% intensity
Thrives in warm temperatures.
70% intensity
Ideal range 18-27 °C.
Outdoor, Greenhouse
50% intensity
Feed during the growing season.
40% intensity
Use balanced fertilizer diluted by half.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | No |
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water thoroughly when the top inch of soil feels dry. Tolerates some drought once established but performs best with consistent moisture.
Prune lightly after flowering to maintain shape and encourage bushier growth. Remove any dead or damaged branches as needed.
Easily propagated from stem cuttings taken in spring or summer. Seeds can also be sown but may require stratification.
Repot container-grown plants every 2-3 years in spring, or when root-bound. Use a well-draining potting mix.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Coughbush (Ernodea littoralis)
Where Coughbush (Ernodea littoralis) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Gentianales |
| Family | Rubiaceae |
| Genus | Ernodea |
| Species | Ernodea littoralis |
Similar in genus Ernodea
Answers based on plant encyclopedia data
