Purple Cleome (Cleome rutidosperma)

FamilyCleomaceae
Scientific nameCleome rutidosperma
Common name (English)Purple Cleome
Common name (Malay)Maman Pasir
Identified asPioneer plant on Project M.A.R.S.’s land

Cleome rutidosperma (fringed spider flower) is a small, fast-growing annual herb native to tropical Africa but now widespread in Asia as a common weed. It typically reaches 15–60 cm in height, with slender stems, trifoliate leaves, and small violet to bluish-purple flowers that have long, protruding stamens. Found in lawns, roadsides, and disturbed soils, it is often overlooked but plays a role in supporting pollinators. In some traditional medicine systems, the plant is used for treating fever, inflammation, and minor ailments.