Rhodomyrtus tomentosa is an evergreen shrub growing up to 4 m (12 feet) tall. The leaves are opposite, leathery, 5–7 cm long and 2-3.5 cm broad, three-veined from the base, oval, obtuse to sharp pointed at the tip, glossy green above, densely grey or rarely yellowish-hairy beneath, with a wide petiole and an entire margin. The flowers are solitary or in clusters of two or three, 2.5–3 cm diameter, with five petals which are tinged white on the outside with purplish-pink or all pink.
The fruit is edible, 10–15 mm long, purple, round, three or four-celled, capped with persistent calyx lobes, soft, with 40-45 seeds in a double row in each cell; seed dispersal is by frugivorous birds and mammals. Seed production and germination rates are high.
- 1 cm