Giant cane is a common name for the invasive plant, Arundo donax. This plant grows rapidly and can reach up to 10m (33ft) in height. Some synonyms for giant cane include Spanish cane, wild cane, bamboo reed, and river cane. Spanish cane refers to its origin in Spain, where it is traditionally used for making musical instruments, such as bagpipes. Wild cane emphasizes the plant's invasive and rapid growth characteristics. Bamboo reed is another synonym as Arundo donax is often mistaken for bamboo due to its similar appearance. River cane emphasizes its common location along river banks. Regardless of the synonym used, it is important to recognize Arundo donax as a harmful and invasive species.