Sida L.
Erect or ascending shrubs up to 2 m high.
Peduncles less than 7 mm long. Mericarps 5–7
Mericarps 5–7, glabrous. Plants glabrescent. Leaves narrow lanceolate 2–8.5 cm long. Flowers solitary sometimes crowded in leaf axils. Petals 6–9 mm long. Sepals 6 mm long. Fruit 3–5 mm diam., rounded on back. Shrub up to 1.5 m high. Occasional. Introduced from C. America. Sida acuta
Mericarps 5, pubescent. Plants pubescent. Leaves ovate to lanceolate, 1–4 cm long. Flowers solitary or 2–5 in leaf axils. Petals 5–7 mm long. Sepals 5 mm long. Fruit 4–6 mm diam., wrinkled on back. Shrub up to 1 m high. Disturbed sites Sida spinosa