Henckelia walkerae (Gardner) D.J.Middleton & Mich.M ller

Henckelia walkerae (Gardner) D.J. Middleton & Mich. Möller A plant that is rarely seen in mountain forests. It is endemic to Sri Lanka. Among the species of the genus Henckelia that occur naturally in Sri Lanka, this one has the brightest dark purple flowers.

Zornia walkeri

Zornia walkeri can be seen in mountainous areas and in the Knuckles area.

Aeschynanthus ceylanicus

Aeschynanthus ceylanicus is endemic to Sri Lanka. It is quite rare in the forests of the highlands. Plants of the Aeschynanthus genus are cultivated as ornamental plants. Florists use the name Lipstick plant for these plants because the flower buds resemble the shape of a lipstick stick.