(2009). Physical activity used as punishment and/or behavior management [Position statement]. Reston, VA: Author. National Association for Sport and Physical Education An association of the l Education, Recreation and Dance 1900 Association Drive Reston, Va.
Zinnias grow in numerous colors and flower types to suit any floral arrangement--from a simple, elegant vase of colorful blooms to a Victorian basket of flowers. Zinnias are easy to grow, as well as easy to cut for floral displays. Use a floral preservative to keep zinnas fresh for as long as 7 to 10 days in an arrangement. Cut zinnia blooms in early morning before the heat of the day has time to wilt the stems and flowers. Choose blooms that are fully open or almost fully open with long stems. Use garden snips to cut the stems and put them in a bucket of water. Keep the cut flowers shaded since they tend to wilt in direct sun.
Zinnias can be direct sown or transplanted into the garden. In warmer areas with long growing seasons, sow zinnia seeds directly into the garden after all danger of frost has passed. Sow into well-prepared soil free of large clumps. Lightly cover seeds with 1/4 inch of soil since zinnia seeds need light to germinate. Keep soil moist until plants are established. In colder regions with shorter growing seasons, sow seeds indoors about 4 to 5 weeks before the last average frost. Make sure soil temperature is kept at 70 to 80 degrees F. for good germination. Use a high quality seed starting soil mixture. Don't use garden soil as it's usually too heavy and can cause disease problems indoors. Zinnias don't like being transplanted. Sow seeds in peat pots that can be directly transplanted into the garden. Place zinnia seeds on soil surface and lightly press into the surface. Cover with 1/4 inch of soil. Lightly water and cover with clear plastic or glass to keep seeds from drying out.