Humulus Japonicus is commonly known as Japanese hop, but it has several synonyms, including Humulus scandens, Asperula scandens, and Ampelopsis japonica. While it is often used as an ornamental plant, Japanese hop's cousins, Humulus lupulus, are used in the production of beer and possess medicinal properties. Humulus Japonicus has been used in traditional Chinese medicine to treat a variety of ailments, including fever, dysentery, and urinary tract infections. The plant's extracts have also been shown to have beneficial effects on skin and hair health. In agriculture, Humulus Japonicus is known to be effective in controlling soil erosion and improving soil quality.