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
Wara (Calotropis gigantea): The Crown Flower and Its Poison
(Calotropis gigantea)
Wara (Calotropis gigantea) grows where almost nothing else bothers to — sand, waste ground, the ed
Read More →Aruda (Ruta graveolens): Rue — Potent, Traditional, and Not for Children
(Ruta graveolens)
Aruda (Ruta graveolens) sits in pots outside Sri Lankan homes and in the pages of Sri Lankan paediat
Read More →Nidikumba (Mimosa pudica): The Touch-Me-Not That Folds Away
(Mimosa pudica)
Nidikumba (Mimosa pudica) is the plant every Sri Lankan child has poked. Touch a leaf and it folds s
Read More →Thibbotu (Solanum torvum): Turkey Berry, Food First
(Solanum torvum)
Thibbotu (Solanum torvum) turns up on Sri Lankan tables as a slightly bitter curry of small green be
Read More →Karal Heba (Achyranthes aspera): Apamarga, the Backward-Pointing Weed
(Achyranthes aspera)
Karal Heba (Achyranthes aspera) is the weed whose seeds you carry home on your trousers. Its flower
Read More →Masan (Ziziphus mauritiana): Indian Jujube, the Childhood Fruit
(Ziziphus mauritiana)
Masan (Ziziphus mauritiana) is a fruit most Sri Lankans meet as children, scrumped from a thorny tre
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