Biodiversity of Sri Lanka

An indigenous annual herb occurs in damp places or in water, paddy fields, seasonal ponds, roadside ditches and damp sandy places of the ...

Rather common native herb occurs in dry regions. 

An indigenous tree rare in moist wet lowlands up to 600 m a.s.l. (As per Thwaites and Trimen ) or extinct in the wild. But commonly plant...

A shrub or small tree occurs in saline flats and hot dry places. Often cultivated. Indigenous or introduced and naturalized during an unk...

An introduced woody herb native to the  Mexico . Cultivated in gardens. Naturalized plants recorded from a seepage area of a tea estates ...

An introduced small shrub cultivated in home gardens. Native to Mexico and Guatemala .