The Tahoka Daisy/ Prairie Aster prefers sandy or gravelly soil in the full sun. Suggestes use are borders, roadsides, xericscapes and rocky gardens. The sowing depth is 1/16. The color is lavender with bright yellow in center. Their blooming periods September to May. The height for them are usually 2 to 18 inches. The Tahoka Daisy is one of the coolest flowers. Thats what I prefer.