Black needlerush is a common name for several rushes in the genus Juncus and may refer to: * Juncus gerardii, native to northern North America and Europe * Juncus roemerianus, native to the southeastern United States and the Caribbean This page is an index of articles on plant species (or higher taxonomic groups) with the same common name (vernacular name). If an internal link led you here, you may wish to edit the linking article so that it links directly to the intended article.