The listing, Organically Grown - Zinnia elegans - California Mix - 20 Seeds has ended.
Annual. Easily grown in humusy, evenly moist, well-drained soils in full sun. Sow seed directly in the ground after last frost date and, if desired, at 2-3 week intervals thereafter until the end of June to insure a good season-long bloom. For earlier spring bloom, start seed indoors 4-6 weeks before last frost date. Some varieties are widely available in cell/six packs from nurseries (small plants that have not yet flowered are best). Plant disease-resistant varieties in hot and humid summer climates such as the St. Louis area. Set out seedlings and purchased plants after last frost date. Pinch young plants to promote compact, bushy form. Good air circulation helps prevent onset of fungal leaf diseases. Deadhead spent flowers to promote additional bloom and maintain plant appearance.