Hidden Lake Gardens colloquially known as Hidden Lake 755 acres (3.06 km2), is a botanical garden and an arboretum operated by Michigan State University situated in the Irish Hills of southeast Michigan. The Gardens are known for their large collection of native and nonnative trees, shrubs and flowers. HLG was given to Michigan State University by Harry Fee in 1945.[1] Today it is visited by nearly 45,000 people annually.[2] One facet of the Hidden Lake Gardens mission is "To preserve an undeveloped area of the scenic Irish Hills, providing a place of beauty and inspiration for public enjoyment."[3]