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 ...

This article was medically reviewed by Debra Jaliman, MD, a board-certified dermatologist with a private practice in New York City. Poison oak has leaves that grow in groups of three, have wavy ...

This article was medically reviewed by Debra Jaliman, MD, a board-certified dermatologist with a private practice in New York City. A poison oak rash looks like red, swollen bumps that may blister ...

Just thinking about poison ivy can make you itch. Blistering rashes on your arms and ankles, oozing bumps between your fingers and eyelid-swelling exposures are all-too-familiar summer hazards.

According to the University of Maryland Extension ... According to the University of Florida, plants similar to poison ivy ...

There are a number of plants to avoid in Delaware. Here's how to identify the big three – poison ivy, oak and sumac.