A fun & interesting way to grow wildflowers, these seed bombs look like stones, but have a hidden surprise! These Bombs are easy to grow & come with full instructions for indoor & outdoor growing. Each pack contains approx. 15 rock seed bombs. Seed Mix usually includes : Alyssum Antirrhinum Asters Brachycome California Poppy Candytuft Canterbury Bells Cornflower Dahlia Linaria Linum - Flax Lobelia Mesembryanthemum Phlox Poppy Papaver Stocks Virginia Stock Zinnia African Daisy Dimorphotheca Various Sunflowers (Some seeds will be removed from this mix when sending to counties outside of the UK due to EU rules, such as Flax & Sunflowers) Rock Seed Bombs/stone Balls