Swamp Rose Hibiscus moscheutos

Rose Mallow is a herbaceous perennial that may grow 5 to 7 feet tall. The leaves are alternate with a toothed margin. Lower leaves may have three lobes. White flowers with a burgundy center first mature in summer and continue into early fall. Rose mallow is native to wetlands and creek edges in the southeastern USA and is useful in poorly drained areas. It does well around ponds or streams and makes a great temporary hedge in the summer.  It can be grown in large containers.  The flowers of cultivars vary in color and may be up to 12 in. across on compact plants.  This plant is slightly salt tolerant.

Garden uses include moist borders or as specimens. They are useful in low spots or wet areas in the landscape. Also effective along streams or ponds or as a temporary summer screen or hedge. It can be grown in large containers.

Fire Risk: This plant has a medium flammability rating. 

Seasons of Interest: 

  Blooms:  Late summer            Nut/Fruit/Seed:  Fall

Insects, Diseases, and Other Plant Problems: Japanese beetles can severely damage foliage if left unchecked. Whiteflies, aphids and scale are occasional insect visitors.  There is some susceptibility to leaf spots, blights, rusts, and canker. Leaf scorch can occur if soils dry out. Healthy plants grown in the proper environment usually do not have problems and do not need staking. This plant is occasionally damaged by deer.