Hibiscus moscheutos

Photo by Shirley Denton. Photograph belongs to the photographer who allows use for FNPS purposes only. Please contact the photographer for all other uses.

Natural Range in Florida
USDA Zones

Suitable to grow in:
8A 8B 9A 9B 

QR code FNPSlogo

2002-2022, Copyright Florida Native Plant Society

Swamp Mallow, Swamp Hibiscus, Swamp Rosemallow

Malvaceae

Plant Specifics

Size:2-6 ft tall by 2-4 ft wide
Life Span:Long-lived perennial
Flower Color:White,pink
Fruit Color:Brown
Phenology:Winter dormant
Habitats:Wet sites. Wet pine flatwoods, edges of sloughs, swamps, bogs, brackish and freshwater marshes and ditches.

Landscaping

Recommended Uses:Use in moist areas as a wildflower. It is semi-woody, and if given adequate moisture can be a specimen plant.
Light: Full Sun,  Part Shade
Moisture Tolerance:
always floodedextremely dry
Moisture Tolerance: Stays Wet ----- to ----- Somewhat moist, no flooding
Salt Water Flooding Tolerance:Tolerant of inundation with brackish water
Salt Spray Tolerance:Some tolerance to salty wind but not direct salt spray.
Soil/Substrate:Organic material (muck), Sand

Wildlife

caterpillarbutterflypollinator

Pollinated by bees, especially bumblebees and solitary anthophorid bees (Ptilithrix bombiformis).  Butterflies are attracted to the nector.

  • Larval host of  Gray Hairstreak, Painted Lady Butterfly, Common Checkered Skipper and Tropical Checkered Skipper butterflies and  four moths : Pearly Wood Nymph, Yellow Scallop Moth, Io Moth,  and Delightful Bird-Dropping Moths.
  • Attracts butterflies and  native bees (including the Rose-mallow Bee which is a Hibiscus specialist), beetles, etc.