The updated fourth edition of this complete landscaping guide offers information on the importance of native plants, the impact of climate change on the Midwest region, advice on dealing with insect infestation, resources for identifying invasive species, an updated USDA Plant Hardiness Zone map, and more. States covered include Illinois (IL), Indiana (IN), Iowa (IA), Kansas (KS), Michigan (MI), Minnesota (MN), Missouri (MO), Nebraska (NE), North Dakota (ND), Ohio (OH), South Dakota (SD), and Wisconsin (WI), plus the southern edge of Ontario, Saskatchewan, and Winnipeg, Canada.