Question 1

What is Cleome viscosa used for in traditional medicine?

Accepted Answer

Cleome viscosa is used across South Asian ayurvedic traditions for digestive complaints, fever reduction, wound healing, and relief from rheumatic pain. The seeds, leaves, and roots each have distinct applications. Its use is documented in Sri Lanka's catalogue of ayurvedic medicinal plants.

Question 2

Is Cleome viscosa native to Sri Lanka?

Accepted Answer

Cleome viscosa is broadly native to tropical Asia and is naturalised throughout Sri Lanka. It grows readily in disturbed soils, field margins, and open scrubland across the island's dry and intermediate zones. It is not endemic to Sri Lanka but has a long history of use in local herbal medicine.

Question 3

What does the Cleome viscosa plant look like?

Accepted Answer

It is an erect annual herb growing up to around 90 centimetres, covered in sticky glandular hairs. It has compound leaves with three to five leaflets, small yellow flowers, and long narrow seed capsules. The sticky texture of the plant is reflected in its species name, viscosa.

Question 4

What are the main chemical constituents of Cleome viscosa?

Accepted Answer

Studies have identified flavonoids, saponins, tannins, and volatile oils in various parts of the plant. These constituents are associated with the antimicrobial, anti-inflammatory, and antioxidant activities observed in laboratory research. Most findings are preliminary and await further clinical validation.

Question 5

Is Cleome viscosa safe to use as a home remedy?

Accepted Answer

While Cleome viscosa has a long history of traditional use, it should not be self-administered without guidance. Qualified ayurvedic practitioners can advise on appropriate preparations and dosages. As with any medicinal plant, improper use carries risks.

Question 6

What is the Sinhala name for Cleome viscosa?

Accepted Answer

Cleome viscosa is known by local vernacular names in Sinhala that reflect its sticky texture and sharp scent, though naming conventions can vary by region and practitioner. Confirming the botanical name when sourcing plant material is advisable to avoid confusion with related species.

Question 7

How does Cleome viscosa differ from other Cleome species?

Accepted Answer

Cleome viscosa is distinguished by its entirely glandular-hairy surface, yellow flowers, and elongated seed capsules. Other Cleome species may have white or pink flowers and different leaf arrangements. Botanical identification by a specialist is recommended if the plant is being sourced for medicinal purposes.