Herbert Henry Dow was one of the world’s most famous scientists, but he was also very down to earth – literally. The well-known Dow Gardens was started in 1899 as landscaping around Dow’s Midland home. Eventually spreading over 110 acres, the gardens feature flowers, shrubs, trees, ornamental grass, rocks and water in a series of lush, eye-pleasing vistas. The grounds are now open to the public, annually attracting hundreds of thousands of visitors.