Megistostegium nodulosum

Megistostegium nodulosum is a tree in the family Malvaceae. It is endemic to Madagascar.
Description.
"Megistostegium nodulosum" grows as a tree up to tall. Its thin leaves are orbicular in shape. They are coloured gray-green and measure up to long. The flowers are erect with a light pink to red epicalyx and a red to pink corolla. The pollen is yellow when fresh.
Distribution and habitat.
"Megistostegium nodulosum" is found at numerous locations throughout southern Madagascar, including in protected areas. Its habitat is forests from sea level to about altitude.
Threats.
Threats to "Megistostegium" in general include grazing by goats, invasive plants competing for limited water supplies and the possible extinction of pollinators. The preliminary conservation status of "M. nodulosum" is Near Threatened given the use of its wood.
Uses.
"Megistostegium nodulosum" is locally used in home construction and as charcoal. The bark, leaves and twigs are locally used to treat conditions including eye ailments and stomach aches.