Natural Habitat Evanston, a program of Climate Action Evanston, is an all-volunteer community group of about 1,500 members, spreading the word on creating habitat for insects, birds, and other wildlife. We aim to change the culture of lawns: leaving your leaves is the simplest first step; the second step is adding a native shrub or tree to shrink your lawn. We show how to transition from turf with low-cost cardboard methods, which keystone native plants to choose, that insects chewing on leaves is a ‘win’ (don't reach for pesticide), how turning off unnecessary lights saves insects and birds (and human health), and how to make your windows bird-friendly (because if you are going to invite birds to your yard, let them visit safely). We plant a lot of native trees and shrubs, especially at schools, parks and in the 2nd and 5th Wards.