Corkscrew rush (sometimes called Juncus spiralis) is a novelty cultivar with captivating coiled stems, spreading out in every direction as they grow. Stunning on its own, corkscrew rush also adds some sizzle among a display of leafy and flowering plants. In fact, those curly-Q stems are sometimes used in florists' bouquets.Perennial and evergreen, this is an easy-care house plant. It adds a lot of personality to a room for little effort.