Scientific name: Spilanthes acmella (L.) L. Family: Asteraceae Synonym: Spilanthes calva DC. Bengali/Vernacular name: Marhatitiga, Surja kannya.

Scientific name: Sphagneticola trilobata (L.) Pruski Family: Asteraceae Synonym: Wedelia trilobata (L.) Hitchc. Bengali/Vernacular name: Latadeji.

Scientific name: Sphagneticola calendulacea (L.) Pruski Family: Asteraceae Synonym: Wedelia chinensis (Osbeck) Merr.; Wedelia calendulacea (L.) Less.

Scientific name: Solanum violaceum Ortega Family: Solanaceae Bengali/Vernacular name: Phutki, Brihati begun, Baikur. Tribal name: Pokhongkhesi, Kojushi, Titgula...

Scientific name: Solanum americanum Mill. Family: Solanaceae Synonym: Solanum nigrum L. Bengali/Vernacular name: Kakmachi, Tit begun, Phuti...