You may have managed to dodge the dreaded rashes often associated with poison ivy, poison oak or poison sumac, but that doesn ...

Poison oak is a relative to poison ivy that contains the same oils and is extremely common in California. There are two types of poison oak plants, Pacific poison oak and Atlantic poison oak.

Poison oak: The plant has leaves that resemble oak leaves and grows as a vine or shrub. The plant can have three or more leaves per group. Poison sumac: The plant has seven to 10 leaves per stem that ...

Poison oak's leaves resemble an oak leaf, but at times have jagged edges, according to the Santa Lucia Conservancy, based in Carmel, California. Like poison ivy, its leaves have a alternate leaf ...

Poison oak is similar to poison ivy in that both have leaves grouped in three, and both can give you a rash. But, poison oak has rounded tips, and grows as a low shrub, which may have clusters of ...

Poison oak's leaves resemble an oak leaf, but at times have jagged edges, according to the Santa Lucia Conservancy, based in Carmel, California. Like poison ivy, its leaves have a alternate leaf ...