Hardy Hibiscus are deciduous shrubs, perennial in zones 4-9 and are comprised of the species moscheutos and of cultivars of the species syriacus.
Soak the seeds in room temperature water anywhere from one to eight hours. Plant in a tray or pot. Choose a potting soil or seed-starting mix for your germinating seeds. Plant seeds about a quarter-inch deep in your potting mix, and keep in warm, sunny conditions—at least 75 to 85 degrees Fahrenheit.
Remove the double bloom hibiscus from the grower's pot, and knead the roots at the base to free them. Place the plant inside the container so that the top of the root ball is an inch or so beneath the rim. Fill in around the sides with potting soil. Purchase a quality grade of potting soil for your hibiscus plant.. . . . .364011236300!]0000000000000009783314146733!]