Acorus gramineus 'Argenteostriatus', commonly known as Variegated Japanese Sweet Flag, is an elegant and ornamental perennial grass-like plant known for its striking variegated foliage. This cultivar features narrow, arching leaves with creamy white stripes running along their length, creating a visually appealing and textural addition to garden beds, borders, and water features. 'Argenteostriatus' forms a neat, clumping habit and thrives in moist, boggy conditions, making it an excellent choice for pond edges and damp garden areas. Its graceful appearance and low maintenance requirements make it a popular choice for adding year-round interest to a variety of garden settings.