The Deadly Problem of Poisonous Weeds: Scientists Recommend Learning to Identify and Avoid Plants that Produce Dangerous Toxins

Each year dozens of people die or are sickened by weeds they didn't know would cause them harm. The Weed Science Society of America has assembled a "rogue's gallery" of 10 that are especially dangerous. Many of them are cousins of edible foods and share similar flowers, leaves, fruit and seeds. Learning the difference is critical. Your life may depend on it!