Eleocharis vivipara is the taller variant of the well recognized Dwarf Hairgrass. This plant is really like an aquatic grass, with thin stalks growing from roots that spread horizontally by sending our runners. Due to its tall height, this plant makes a stunning background plant when grown in large clusters. Simply separate larger mats into small portions and plant each 2cm or so apart half way into the substrate. After several weeks, the plant will send our runners all around and a lush foreground of grass can be created.