These are the three poisonous vines common to homes in our area - poison ivy, poison oak and poison sumac. There are lots of natural ways to get rid of it in your yard without using poisonous chemicals. thegardeningcook.com
"Outsmarting Poison Ivy and Other Poisonous Plants" is a great handout from the FDA that provides a concise and thorough guide on how to identify poisonous plants, how to avoid adverse reactions, and how to treat those reactions when they occur.
Whether you're a curious hiker or nervous camper, leaf identification is a useful skill to have. Learn how to identify different types of non-poisonous and poisonous leaves, like poison sumac, sugar maple, poison oak, gingko, and poison ivy. 27 Leaves Every Camper Should Know How to Identify | Red Rover Camping