Manuka State Wayside Park
The Manuka State Wayside Park is a state park of with an arboretum located approximately west of Naalehu, on the Mamalahoa Highway (Route 11) section of the Hawaii Belt Road, on the island of Hawaii, Hawaii, coordinates The name means "blundering" in the Hawaiian Language, and was the name of the ancient land division (ahupaa) that ran from a bay on the southwest side of the island up the slopes of the Mauna Loa volcano. The arboretum of was originally planted in the mid-19th century with native and introduced plants. It now contains 48 species of  native Hawaiian plants and more than 130 species of other exotic plants and flowers, and is surrounded by the Manuka Forest Reserve. There is also a pit crater on the trail. Services at the park include restrooms, trash cans, and camping in an open shelter. No drinking water is available at the park.