This striking ornamental plant, characterized by its sword-like leaves exhibiting a vibrant yellow striping against a green background, belongs to the Acorus genus. It is a rhizomatous perennial typically found in moist environments and shallow water. The distinct coloration provides a visual contrast making it a popular choice for water gardens and bog landscapes.
Its inclusion in garden designs offers multiple advantages. The plant provides aesthetic appeal with its unique foliage, adding brightness and texture to landscapes. It is also known for its ability to filter water, contributing to a healthier aquatic ecosystem in constructed wetlands or ponds. Historically, related varieties have been used in traditional medicine and as a fragrant addition to homes.