Ctenanthe setosa Grey Star, a never plant cultivar, features large, elliptical leaves with a lovely silvery gray coloring that's contrasted by a green margin all around each leaf. The coolly elegant foliage is neatly patterned, highlighted by silvery-green veining. The undersides of the leaves are a rich wine red color, adding to the plant's considerable visual appeal. As a member of the prayer plant family, Ctenanthe setosa 'Grey Star' displays a habit of raising and lowering its leaves in response to changes in light, giving it a dynamic appearance. Its compact, upright growth habit makes it perfect for small spaces and tabletops. The plant grows on thin, tall stems. It rarely flowers indoors. Ctenanthe setosa 'Grey Star' prefers bright to medium, indirect light and should be kept in an area with high humidity, such as a bathroom or kitchen. You can always use a humidifier, pebble tray or group it with other plants to give the plant a tropical rainforest-style boost. The plant is sensitive to drafts, temperature swings and dry air. Water when the top inch of soil is dry to the touch. When repotting, use a well-draining houseplant mix. Feed monthly during the growing season with a liquid houseplant fertilizer.