Hi. I am using i Naturalist to document how native plant species recover (or can be re-introduced) following removal of non-native invasives. I try to document only native plants that are growing in areas where I have performed extensive weed warrioring over the last decade plus. I focus on two locations - Minnies Island near Lock 8 in the Potomac River and River Road Unitarian Universalist Congregation in Bethesda MD.