Seed Needs, Rainbow Coneflower Mix (Echinacea x hybrida) 25 Seeds Quality Coneflower seeds packaged by Seed Needs. Intended for the current and the following growing season. Packets are 3.25" wide by 4.50" tall and come with a full colored illustration on the front side, as well as detailed sowing instructions on the reverse. This specially blended mixture of Coneflowers produces a wave of vibrant colors including red, yellow, white, pink, and purple. Plants will reach a mature height of about 24 to 48 inches tall and display 3 to 5 inch flowers atop bushy yet attractive foliage. Coneflowers are perennial plants that often bloom through the summer months, die with the first killing frost and return the following year from roots when the weather is warm. All Coneflower seeds sold by Seed Needs are Non-GMO based seed products and are intended for the current & the following growing season. All seeds are produced from open pollinated plants, stored in a temperature controlled facility and constantly moved out due to popularity.