Distinguishing between poison ivy and poison oak can be challenging as they cause similar reactions. Here are some key differences:
Leaves: Poison oak leaves are typically more lobed or scalloped and resemble oak leaves. Poison ivy leaves are more pointed and less lobed.
Growth pattern: Poison oak often grows as a shrub, while poison ivy is usually a vine.
Location: Poison oak is more common in the western U.S., while poison ivy is more prevalent in the eastern U.S.
If you’re unsure, it’s best to avoid any plant with leaves in groups of three and seek expert identification.