Barleria cristata


Barleria cristata, the Philippine violet, bluebell barleria or crested Philippine violet, is a plant species in the family Acanthaceae.

Distribution and habitat

It is native to a wide area ranging from Southern China to India and Myanmar.
Cultivated as an ornamental plant in villages and gardens, it has become naturalized in Hawaii, where it grows in dry habitats. In Fiji, where it is known as "tombithi" and in Christmas Island, the shrub grows also as a ruderal species along roadsides and disturbed areas from near sea level to about 100 m.

Description

It grows as a shrub 60 –100 cm tall. The leaves are dark green on the upper surface and pale green on the lower surface. They are elliptic to narrowly ovate.
The flowers are about 5 cm long, funnel-shaped in violet, pink, or white color. The fruits are about 1.5 cm long ellipsoid capsules. They become glabrous and glossy at maturity.

Uses

Known as อังกาบ, this plant is used in Thailand as a traditional herbal remedy. It allegedly acts as a tonic, diuretic and blood purifier.
In Tamil Nadu in South India, it is known as December Poo or December Flower as it blooms in December and is normally strung into garlands of flowers for women to wear in their hair.

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