The Most Poisonous Plant

Deceptively attractive, some common flowers and plants can give you headaches, cause convulsions or simply kill you, according to the "Handbook of Poisonous and Injurious Plants" (Springer, 2007). Children under 6 are especially vulnerable; they account for 85 percent of all calls to poison centers, though the most commonly consumed culprits in poison cases are cosmetics, personal care products, cleansers and pills. Most plants are safe, but here are some you need to know about. They might be in your own yard or even in the house. - Robin Lloyd

There are 10 most poisonous plants: Narcissus, Rhododendron and look the detail on Top Ten of Poisonous Plants