Blue Flax Flowers are edible flowers. They grow wild here in the USA and are very easy to grow. The blooms are a navy bright blue. Plant direct--after the frost in the spring. No need to transplant, these will get about two feet tall and loaded with blooms. A great addition to any garden! The nice thing about the Blue Flax is that they will grow anywhere. Buy our Heirloom flower seeds online today! Happy growing!!!