Helleborus x hybridus 'Rio Carnival'1 / 5

Key characteristics

Family
Ranunculaceae
Height
18 to 24 inches
Width
18 to 24 inches
Flower color
Light yellow with heavy burgundy red speckling
Foliage color
Dark green, leathery, evergreen leaves
Bloom time
Late winter to early spring
Light
Partial shade to full shade
Water
Prefers moist, well-drained soil
Maintenance
Low; remove old foliage before new growth emerges
Growing zone
USDA zones 4 to 9
Wildlife
Attracts early-season pollinators such as bees

Perennials

Helleborus x hybridus 'Rio Carnival'

Rio Carnival Lenten Rose

Helleborus x hybridus 'Rio Carnival' is an eye-catching hybrid that blooms in late winter to early spring, offering unique, multi-colored flowers. Each flower is delicately patterned with a darker burgundy center and a soft pale-yellow edge, making them stand out against the deep green, leathery foliage. The blooms last for an extended period, providing color and interest during the colder months.

This variety was developed through the Honeymoon series, known for producing robust, long-blooming hellebores with excellent cold tolerance.

Light
Partial shade to full shade
Water
Prefers moist, well-drained soil
Bloom time
Late winter to early spring

Works well in

  • Borders
  • Shade Gardens
  • Woodland Gardens
  • Pollinator Gardens
  • Rain Gardens

Companion plants

Solomon's seal · Ferns · Lungworts · Wild ginger · Japanese forest grass · Astilbes

Design tip

Winter interest is the reason to grow it, so keep it near an entry where the bloom is noticed. Keep it out of hot afternoon sun and layer it with woodland companions for a full, settled look.

More perennials