The most poisonous berry to humans is widely recognized as the Deadly Nightshade (Atropa belladonna).
The Extreme Toxicity of Deadly Nightshade
The Deadly Nightshade (Atropa belladonna) is widely recognized as the most poisonous berry to humans, standing out among the world's most toxic plants. Its berries, though potentially appealing in appearance, harbor potent compounds that make them incredibly dangerous.
As few as 10 of these berries are considered potent enough to be fatal to an adult. This extreme toxicity underscores why it's crucial to identify and avoid this plant. Interestingly, despite its lethal nature, the plant's name, "bella donna" (Italian for "beautiful woman"), originates from its historical use as a beauty product, where its extracts were used to dilate pupils for cosmetic purposes.
Key Characteristics and Extreme Danger
The inherent danger of Atropa belladonna lies in its potent toxicity and the potential for accidental ingestion. Due to its severe effects, it is paramount for individuals to be able to recognize this plant and avoid all contact with its berries.
| Feature | Description |
|---|---|
| Common Names | Deadly Nightshade, Belladonna |
| Scientific Name | Atropa belladonna |
| Toxicity Level | Extremely High |
| Lethal Dose | As few as 10 berries for an adult |
| Historical Context | Used as a cosmetic (dilated pupils) |
For more information on the characteristics and dangers of Atropa belladonna, consult reliable botanical and toxicology resources, such as the Wikipedia entry on Atropa belladonna.
