The leaves are typically pointed and can vary in texture from shiny to dull, with edges that may be smooth, toothed, or wavy. Poison ivy produces small, white, or yellow berries, and its leaves ...

Poison ivy contains an oil called urushiol, which causes a red, itchy rash when it transfers to the skin. Every part of the plant contains this oil, from the roots to the stem to the leaves ...

One plant that closely resembles poison ivy is the American hog-peanut ... Upon closer inspection, you'll find that these plants' leaf shapes, surface textures, and fruits vary.