Hardy Hibiscus (Hibiscus moscheutos): The Species Rose Mallow

Overview

Hibiscus moscheutos, commonly known as Hardy Hibiscus, Rose Mallow, or Swamp Mallow, is a native North American perennial species. It is the parent of many popular garden cultivars.

Botanical Details

• Family: Malvaceae
• Genus: Hibiscus
• Species: moscheutos

Species Characteristics

This robust perennial grows 4–7 feet tall. The leaves are large, lobed, and medium green. The flowers are huge, 6–10 inches across, typically white or pink with a deep red center eye. Blooms from mid-summer to fall. Naturally found in wetlands, marshes, and along rivers.

Garden Value

The species is excellent for naturalizing in moist areas, rain gardens, or pond margins. It is very cold hardy (zones 4–9). Provides nectar for hummingbirds, bees, and butterflies. Many named cultivars offer improved flower color, size, and plant habit.