Nightshade

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Deadly Nightshade

Nightshade

Names: Solanaceae, poison berry, climbing nightshade, deadly nightshade, bittersweet nightshade

Description: A creeping perennial vine, leaves are alternately arranged on a dark red to black colored woody stem. Flowers cluster off the main stem, have five petals and are purple with a yellow center. Berries start green and turn red as they ripen and oval in shape.

2007 08 11 10 bittersweet nightshade, solanum dulcamara

Concern level: High due to extreme toxicity.

Toxic parts: Stems, leaves and unripe berries

Common Nightshade Green Berries 1

Symptoms: Stomach pain, dumbness, dilation of pupils, lack of appetite, diarrhea, lack of coordination, hemorrhagic gastroenteritis, weakness, difficulty breathing, drooling, unconsciousness, death.

Danger: Contains a glycoalkaloid called solanine which irritate the digestive tract, and the central nervous system. Can be fatal.

silver-leaf nightshade

More information: Virginia Tech

Poisonous plants by letter
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Looking for a plant but don't know the name? Try the toxic plant identifier
This information is for reference only, if you think your horse has eaten something toxic, call your vet right away.