Poison Ivy 3 Leaved Plant. Then after the picture is a short discussion of that feature. Under the plant's name is a one word or short phrase description of the plant; one feature that distinguishes these three-leaved plants from Poison Ivy.
This little plant is a volunteer in my back yard. They're shiny with smooth or slightly notched edges. Interesting bit of trivia I've come across (and noticed in my quest to find poison ivy) is that what poison ivy looks like here in the Mid-Atlantic is not necessarily what it looks like in say Michigan.
It has been an absolute rule for over a century: "Leaves of three, let them be." Poison ivy has only three leaves (actually leaflets) in a group.
Now, not all three-leaved plants are poison ivy but all poison ivy is three-leaved so if you are unsure, "let it be".
Poison ivy vines feature numerous distinctive small tendrils, or "hairs," that the plant uses to adhere to whatever it's climbing. If you do get poison ivy on you and creeper is around, take the creeper and start rubbing and crumbling over the ivy. There have have been extremely rare exceptions.