Grayanotoxins are a group of closely related neurotoxins named after Leucothoe grayana, a plant native to Japan and named for 19th-century American botanist...

Mad honey is honey that contains grayanotoxins. The dark, reddish honey is produced from the nectar and pollen of genus Rhododendron and has intoxicating...

varieties of Rhododendron simsii are poisonous due to the presence of grayanotoxin. The species is common in Hong Kong. It is also distributed in Areas...

species of Rhododendron, which, in turn, owes its toxicity to the compound grayanotoxin, widespread in the plant family Ericaceae, to which the genus Rhododendron...

Tricyclic antidepressants Activators Aconitine Atracotoxins (ω-Atracotoxin, Robustoxin, Versutoxin) Batrachotoxin Ciguatoxins Grayanotoxins Poneratoxin...

including horses, goats, cattle, deer, monkeys, and humans, due to grayanotoxin and arbutin. The green parts of the plant, flowers, twigs, and pollen...

notably Hawaiian Baby Woodrose: lysergic acid amide Monotropa uniflora: Grayanotoxin (also found in Rhododendron pollen and mad honey) Iboga: ibogaine, noribogaine...

Tricyclic antidepressants Activators Aconitine Atracotoxins (ω-Atracotoxin, Robustoxin, Versutoxin) Batrachotoxin Ciguatoxins Grayanotoxins Poneratoxin...

areas of dense Rhododendron ponticum blooms to purposefully sequester grayanotoxin laden honey called "mad honey." This coveted novelty honey is referred...

Tricyclic antidepressants Activators Aconitine Atracotoxins (ω-Atracotoxin, Robustoxin, Versutoxin) Batrachotoxin Ciguatoxins Grayanotoxins Poneratoxin...