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 oak is a shrub that grows on the west coast and southeast region of North America. These poisonous plants have leaves that usually: Sometimes, there might be a visible black substance ...

An Indiana homeowner proved that after cutting out honeysuckle, poison ivy, poison oak, and wintercreeper ... but these are some photos of this week's work thus far." Invasive plant species ...

Shutterstock Image Although native to Asia, this plant has become an invasive species ... It often grows along rivers, lake fronts and ocean beaches." Poison oak is similar to poison ivy in ...

A poison oak rash looks like red, swollen bumps that may blister over. It often appears in a streaky pattern, since many people unknowingly brush up against the plant. To treat a poison oak rash ...

Also, be aware that oils (the substance which causes the ill-effects) are still toxic even after the leaves have fallen off the plant, such as in the fall. The oils also can transfer from one surface ...