Hibiscus syriacus (Rose of Sharon)is easy to start from seeds. You can scatter seeds outdoors in the garden in the fall, or outdoors in the garden in early spring. If you want to start seeds indoors, sow seeds in pots or trays on seed starting mix, covering seeds with about 1/4" mix. Moisten mix and keep moist until germination begins. Place flats or containers in a warm place (68-70?F). Seed should begin germinating in 10-20 days. |