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Hibiscus Moscheutes 'Fireball'

Rose Mallow

Hibiscus moscheutos ‘Fireball’ is a bold herbaceous perennial valued for its massive crimson-red flowers and dramatic garden presence. It forms a tall, upright clump of lush green foliage that emerges late in spring. In mid to late summer, huge tropical-looking blooms—often 10–12 inches across—open in intense deep red to crimson tones with a darker central eye, creating a striking focal point in the garden. The flowers attract pollinators and provide vibrant late-season color.

Type: Perennial

Mature Size:
Width: 36–48 in
Height: 4–5 ft
(10-year size: forms large expanding clumps)

USDA Zones: 4a–9b
Form: Upright, bushy clump
Light: Full sun
Soil: Moist, fertile soils; tolerates clay and wet conditions
Water: Moderate to high; prefers consistent moisture

Wildlife: Attracts bees, butterflies, and hummingbirds; deer resistant


Features & Landscape Uses


Enormous crimson-red flowers (10–12 in across)



Bold late-summer garden display



Tropical appearance in hardy climates



Ideal for borders, rain gardens, and specimen plantings




Care
Cut stems to the ground in late fall or early spring. Plants emerge late in spring, so mark their location in the garden. Provide rich soil and consistent moisture for best growth and flowering. Divide clumps every few years if needed to maintain vigor.

Plant type
Perennial
Height
4-5'
Width
36-48"
Hardiness zones
4–9
Sunlight
Full Sun
Bloom time
Late Spring, Summer
Flower color
Red
Leaf color
Dark Green
Attracts
Bees, Butterflies, Hummingbirds
Soil
Highly Adaptable, Humus rich, Well Drained
Landscape use
Accent Plant, Border, Container
Shape
Clump, Upright
Deer resistant
Yes
Drought tolerant
No