Hibiscus Moscheutos, commonly known as the swamp mallow or rose mallow, is a popular flowering plant that is valued for its stunning blooms and attractive foliage. However, there are a number of other names that are also used to refer to this plant, including the swamp rose mallow, eastern rose mallow, and marsh mallow. Other possible synonyms for Hibiscus Moscheutos include hardy hibiscus, giant hibiscus, and dinner plate hibiscus, all of which allude to the plant's incredible size and imposing presence. Whether you call it a rose mallow, swamp mallow, or some other name, Hibiscus Moscheutos is a striking and memorable addition to any garden or landscape.