Carex caryophyllea 'The Beatles'
Commonly known as the mushroom sedge, this interesting form of Carex will add an interesting contrast to other plants nearby. Being evergreen this sedge will decorate your garden all year, and can even grow in a wet or boggy spot. Over time the plant will colonize, making a group of the mopheads. Hardy to zone 5. A great companion plant for rhododendrons or dwarf conifers.