Question 1

What is Wissadula periplocifolia used for in ayurveda?

Accepted Answer

In Sri Lankan and South Asian ayurvedic tradition, the roots, leaves, and seeds of Wissadula periplocifolia are used for conditions including fever, urinary complaints, skin problems, and digestive discomfort. The plant is generally classified as having cooling and diuretic properties. These are traditional uses recorded in ethnobotanical literature and do not substitute for professional medical advice.

Question 2

Where does Wissadula periplocifolia grow in Sri Lanka?

Accepted Answer

The shrub is found across the dry, intermediate, and lower wet zones of Sri Lanka, typically in disturbed habitats such as roadsides, scrublands, and the edges of cultivated fields. It tolerates poor soils and open sunlight, making it a common pioneer species in degraded lowland areas.

Question 3

What family does Wissadula periplocifolia belong to?

Accepted Answer

Wissadula periplocifolia belongs to the family Malvaceae, the mallow family. It is related to plants such as hibiscus, okra, and cotton, and shares the characteristic fused-stamen column seen in other members of this family.

Question 4

Is Wissadula periplocifolia the same as Wissadula rostrata?

Accepted Answer

Wissadula rostrata is a synonym that appears in older botanical literature for what is now generally accepted as Wissadula periplocifolia. The two names refer to the same species, though researchers should check current taxonomic databases for the accepted name in any given classification system.

Question 5

Does Wissadula periplocifolia have any scientifically proven medicinal properties?

Accepted Answer

Preliminary laboratory studies have detected alkaloids, flavonoids, tannins, and saponins in the plant, and some in-vitro investigations report antimicrobial and antioxidant activity. However, large-scale clinical trials in humans are lacking, so scientifically validated therapeutic claims remain limited at this stage.

Question 6

Can I grow Wissadula periplocifolia in a home garden?

Accepted Answer

Yes, the plant is relatively easy to grow from seed and requires minimal care. It thrives in sunny positions with well-drained soil and tolerates dry spells well. Some ayurvedic practitioners and home gardeners in Sri Lanka cultivate it for convenient access to fresh plant material.

Question 7

Is Wissadula periplocifolia listed in Sri Lanka's official ayurvedic plant catalog?

Accepted Answer

Yes, the plant is included in the catalog of ayurvedic medicinal plants recognised by Sri Lanka's Department of Ayurveda, which formally documents and regulates the use of traditional medicinal flora across the island.