Aeschynanthus wardii Merr. 
Aeschynanthus Jack Stems 1–2 m, glabrous. Leaves opposite; petiole 0.7–1.5 cm; leaf blade narrowly elliptic to ovate or obovate,5.5–10 × 1.6–3.9 cm, leathery to papery, drying smooth, abaxially few punctate, basecuneate to rounded, margin entire to shallowly crenulate, apex caudate to...