Hibiscus (Rose Mallow)

Hibiscus (Rose Mallow)

The Rose Mallow Hibiscus is a bold, herbaceous perennial known for its enormous, tropical-looking blooms in shades of pink, red, white, or bicolor. It thrives in sunny, moist spots and adds a dramatic, late-summer focal point to gardens.

Hibiscus Moscheutos (Hardy Hibiscus or Swamp Rose Mallow)

Origin: Eastern North America

USDA Hardiness Zones: 4-9

Pros:

  • Giant blooms – flowers can reach 8–12 inches across, blooming mid to late summer

  • Pollinator magnet – attracts bees, butterflies, and hummingbirds

Cons:

  • Late to emerge in spring – can look “dead” until warm weather prompts new growth

  • Needs consistent moisture – prefers damp soil and may wilt in dry conditions