15 echinacea seeds 
Echinacea, also known as coneflower, is a perennial plant with attractive daisy-like flowers in various colors. It has a history of use in traditional herbal medicine for its immune-boosting properties. Echinacea is also a popular garden plant, attracting pollinators and available in different varieties. It thrives in full sun and well-drained soil, and it can be grown from seeds or divided plants.