Bloomsz Nymphaea Water Lily Attraction - Root Water Lily Attraction, which completes its life cycle in the water, is a true aquatic plant. Flowers remain open from the middle of the morning until late afternoon, and you can witness the large red flowers deepen in color as the days go by. The plant itself will help supply oxygen to the water while assisting in minimizing algae blooms Pre-planted in a weighted net bag to protect the tuber from being eaten by fish. Simply drop the plant in the desired place in the pond Water Lily Attraction is winter hardy, and once placed in the pond it will survive harsh winters as long as the tuber remains below the ice level of the pond. Dormancy will end when the water warms Growing Instructions: Water lilies require sun to grow properly. They begin to bloom when water temperatures reach 60 F, and will bloom year round in frost-free regions.