Poisonous Plant Name Generator

Poisonous plants have always carried two sets of names. Botanists know them by Latin binomials like Atropa belladonna, named after Atropos, the Fate who cuts the thread of life. Country people knew the same plant as dwale, banewort, devil's cherries or naughty man's cherries, names that warned children away from the shiny black berries. This generator pulls from both traditions, plus the common names used in field guides (deadly nightshade, water hemlock, doll's eyes) and the ordeal poisons and arrow poisons of Africa, Asia and South America.

The folk names follow recognisable patterns that you can borrow for invented species. Many attach the plant to the devil, death or witches: devil's trumpet, dead men's bells, witch's gloves. Others describe the victim or the symptom: cowbane, lambkill, staggerwort, wolfsbane, fool's parsley. A third group hides menace behind prettiness, like angel's trumpet or lily of the valley, which is exactly why they work so well in fiction.

The invented names here follow those same rules so they sit naturally beside the real ones. Use them for a poisoner's garden, an herbalism or alchemy system in a tabletop game, a dark fantasy bestiary of flora, or an unsettling plant in a horror story.