Nishnath Thaweesha
I am deeply connected to nature, animals, and wildlife. Exploring the healing power of the natural world and traditional herbal wisdom is my lifelong passion. As a Human-in-the-Loop (HITL) Editor, I rigorously fact-check, curate, and verify all botanical content against scientific journals to ensure the highest standards of accuracy and trust.
Articles by Nishnath Thaweesha
Beli (Aegle marmelos): The Sacred Bael Tree for Digestive Health
(Aegle marmelos)
Beli (Aegle marmelos) may be the only medicine in Sri Lanka that works in both directions. The unrip
Read More →Kothala Himbutu (Salacia reticulata): The Diabetes Vine Science Took Seriously
(Salacia reticulata)
Kothala himbutu (Salacia reticulata) is that rare thing in herbal medicine: a Sri Lankan folk remedy
Read More →Madan (Syzygium cumini): Jambul, the Fruit With 125 Years of Diabetes Research
(Syzygium cumini)
Madan (Syzygium cumini) stains your tongue purple and your fingers with history. Before insulin exis
Read More →Bulath (Piper betle): The Betel Leaf, Honoured Guest and Misunderstood Medicine
(Piper betle)
No plant is woven deeper into Sri Lankan life than bulath (Piper betle). A sheaf of forty betel leav
Read More →Gammiris (Piper nigrum): Black Pepper, Ceylon's Other Great Spice
(Piper nigrum)
Cinnamon gets the fame, but gammiris (Piper nigrum) built empires too — and Sri Lankan black p
Read More →Jayapala (Croton tiglium): The Purging Croton — Upavisha, and Why It Stays That Way
(Croton tiglium)
Jayapala (Croton tiglium) is classed in Ayurveda as upavisha — semi-poisonous — and the classifi
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