Botanical name: Boerhavia repens
Common name: Alena
Family: Nyctaginaceae
Boerhavia repens is widely used, mainly in India, for its medicinal virtues. It is harvested from the wild, mainly for medicinal use, but also for local use as a food. It also has the potential to be used to cover the soil and protect it from erosion.
Leaves - cooked. They are sometimes prepared in a sauce as a vegetable
Link to this plant:
https://toptropicals.com/catalog/uid/boerhavia_repens.htm