Michigan's summer climate provides ideal growing conditions for many flowers and other plants we enjoy — and for a few poisonous, three-leafed plants we all could do without. Though the common phrase: ...

In severe cases, a doctor may prescribe oral corticosteroids, such as prednisone, to treat poison ivy rash. These medications may provide rapid and steady relief from symptoms. Poison ivy rash can ...

While those shiny green leaves lining the base of a tree might look harmless, poison ivy isn't anything to mess around with, especially when the results of touching it are an itchy red rash that lasts ...

Add Yahoo as a preferred source to see more of our stories on Google. Michigan's summer climate provides ideal growing conditions for many flowers and other plants we enjoy — and for a few poisonous, ...

Poison ivy has three leaves, and the middle leaf has a longer stem. Touching poison ivy causes an allergic reaction due to urushiol oil. Poison oak and poison sumac are related to poison ivy and also ...