Japanese Hibiscus is a shrub that will reach about 6 to 8 feet with a spread of 5 to 6 feet. It is a very fast grower and needs to be pruned often. highly decorative hanging red flowers, 3-4" in diameter, that have graceful lace-like petals that turn upwards and a long style that hangs down. Most usually these plants are sold as hanging basket plants and are treated as annuals. Hibiscus schizopetalus is native to tropical east Africa. Hibiscus schizopetalus need part shade and intermediate to warm temperatures. The plant cannot stand much drought and should be kept moist at all times.