Barleria repens aka Coral Creeper

Barleria repens also goes by the name coral creeper. It belongs to the plant family Acanthaceae. Its native range runs from southeastern Kenya to KwaZulu-Natal. Kew places it in a tropical biome with dry seasons. A biome is a broad zone with shared climate traits. Kew calls it a scrambling subshrub or shrub. The Royal Horticultural Society accepts this scientific name as correct. It is not native to Britain or Ireland. Its home range and low, spreading shape help set the scene.

Chicago Botanic Garden calls coral creeper an evergreen shrub. It forms a mat and grows out to the sides. The garden lists its height as 2 feet (0.61 metres). It is thus a low shrub, not a tall plant. The way it spreads is key to its garden use. Kew also notes that its growth can scramble. Both accounts show a shrub that spreads rather than stands upright.

The flowers are salmon in colour. Chicago Botanic Garden gives June through November as the bloom season. Yet its bloom checklist marks each two-month span of the year. These parts of the same source do not agree. June to November is thus the clearer stated bloom time. The checklist hints at a longer season but does not explain why. The account gives no more facts on flowers or fruit.

Chicago Botanic Garden lists full sun or part shade for growth. It calls for moist soil with either choice of light. It lists hardiness in USDA zones 8 through 11. The record of its native climate instead notes tropical dry seasons. That label does not take the place of garden soil guidance. For garden care, the source gives direct support for moist soil. It does not say how to water through a drought. Nor does it state what soil texture the plant needs.

Chicago Botanic Garden suggests this plant for borders and bedding. It also lists use as a groundcover. These uses suit its low height and mat-like growth. Its evergreen leaves remain beyond the stated bloom season. The salmon blooms add colour in the months given above. The sources do not show uses as food or medicine. They give no safety review and name no pests or diseases.