Botanical name: Alternanthera sessilis Family: Amaranthaceae (Amaranth family)
Sessile Joyweed is a perennial herb, often found in and near ponds, canals and reservoirs. It prefers places with constant or periodically high humidity and so may be found in swamps, shallow ditches, and fallow rice fields. A much branched prostrate herb, branches often purplish, frequently rooting at the lower nodes; leaves simple, opposite, somewhat fleshy, lanceolate, oblanceolate or linear-oblong, obtuse or subacute, sometimes obscurely denticulate, glabrous, shortly petiolate; flowers small, white, in axillary clusters; fruits compressed obcordate utricles, seeds suborbicular.
Medicinal uses: Stems and leaves useful in eye trouble. Decoction is taken with little salt drunk to check vomiting of blood. Shoot with other ingredients used to restore virility. Poultice used for boils.
The flower labeled Sessile Joyweed is ...