That's the problem Dono, if I google image search poison ivy I get hundreds of plants and all look different. Everyone posts what they think is poison ivy (or poison oak) and they all look so different. We need to find an objective way to identify, just like we struggle to find an objective, by sight features way to sex RES smile

I agree that my vines climbing up the tree look more like poison oak but it also looks like the stuff that when I clear it I get a horrible itchy rash!!