Colorful flowers with papery, pink petals that can be used for fresh or dried bouquets. Â To dry flowers, cut flower stems just as flower buds are nearly open or newly opened. Â Tie stems together and hang upside down in a dark room with good air flow. Â Flowers will be dry and ready for winter bouquets in 3-5 weeks.H40-60 cm Annual - Plant in: Full Sun. -Flowers In:Summer. 300 sds/gm