Isolepis cernua is an evergreen, wide-spread, fountain-like, bright green, little flowering sedge that has silvery flower heads on the tips of long stems that make it look like a spray of fibre-optic threads.
Although frost hardy, it requires damp growing conditions. It grows in marshy areas, so needs plenty of water, and will be at its best at the edge of a water feature or in a container that will hold moisture.
Plant in full sun to light shade.