Costus is a genus of around 90 types of mostly clump-creating, rhizomatous perennials by having an open, lax practice, located on forest surfaces in warm Africa, Parts of Asia, Melbourne, and North, Key, and South America. Costus is vegetation for aa greenhouse or conservatory. The foliage is enormous, plus they spiral around the originate. The blooms show up in late spring season – they can be colorful but simple-existed. Costus has a sleeping period in winter.