Poison oak rash is an allergic reaction to the leaves or stems of the western poison oak plant (Toxicodendron diversilobum). Home remedies and medical treatments can help manage symptoms.

Poison ivy, poison oak, and poison sumac are plants that contain an irritating, oily sap called urushiol. Urushiol triggers an allergic reaction when it comes into contact with skin, resulting in ...

Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

It highlights common plants like poison oak, poison ivy ... mystery balloon-like objects to stricken warship, satellite photos show 'Tip creep' is pushing some customers to leave smaller tips ...

It can grow as a climbing or low-spreading vine that sprawls through grass. Poison oak: The plant has leaves that resemble oak leaves and grows as a vine or shrub. The plant can have three or more ...

Poison ivy, poison oak and poison sumac belong to a group of plants which commonly cause allergic skin reactions. These plants typically cause a rash when they are ingested or contact skin due to ...

It grows as a tree, and when fully grown, it can reach up to 20 feet tall. As with poison oak and sumac, poison ivy produces ...

A reporter in northern California found himself in a constant battle with the poison oak that was slowly encroaching ... mint medicinal tea. The mimosa tree is an invasive tree commonly seen ...

One of those is poison plants: poison oak, poison ivy and poison sumac. All three grow somewhere in Tennessee, but they are not all found throughout the state. Learning how to identify poison ...