Dietitians are the only qualified health professionals that assess, diagnose and treat dietary and nutritional problems at an individual and wider public-health level. They work with both healthy and sick people.
Purple Coneflower, Black Sampson, Hedge Coneflower zones 4-9 : Description: The long-lasting extra large pink flowers are held at the end of straight, stiff stems that are good for cut flowers. A very nice plant for the back border. Some flower arrangers pull off the petals and use only the decorative cones! Bloom Color: Dark Pink
When to Plant Coneflower Seeds. Coneflowers (Echinacea purpurea) can take up to two years to begin flowering when grown from seed, but once they begin blooming, they provide long-lasting flowering every summer. Coneflowers grow in U.S. Department of Agriculture plant hardiness zones 3 through 9.