Biodiversity of Sri Lanka

A straggling herb of hedges and scrub borders in the intermediate lowlands. Probably a native plant of Sri Lanka.   Flowering from March to ...

Native herb of Peru . Introduced as an ornamental and cultivated in home gardens. Also escaped and naturalized in waste places. Flowers o...

Common indigenous weed occurs in sandy waste places. Especially near the coast. 

An introduced ascending or decumbent herb common along roadsides and open sandy places, often near coast.

Native plant of South America. Introduced and widely cultivated. Flowering throughout the year. Flowers of varies colors occurs. Most ...