The Most Dangerous Plant In Each State

25. Tennessee – Foxglove (Digitalis lanata)

Tennessee’s foxglove is a striking plant with bell-shaped flowers in shades of purple and white. Its leaves and flowers contain cardiac glycosides, making any ingestion potentially lethal. Symptoms include nausea, confusion, irregular heartbeat, and sudden cardiac arrest. While the plant is often cultivated for its beauty, its natural toxicity has caused accidental poisonings among children, pets, and even experienced gardeners. Handling it without care can transfer toxins to the skin, reinforcing its reputation as a deceptively beautiful but deadly flowering plant.