Northwest Blooms · Perennials
Helleborus x hybridus 'Rio Carnival'
Rio Carnival Lenten Rose

- 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
About this plant
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. 'Rio Carnival' was bred to thrive in shaded garden areas, where it can offer a cheerful burst of color during the winter and early spring seasons. Its unique blend of hues and reliable bloom cycle makes it a perfect choice for gardeners seeking seasonal beauty in low-light conditions.
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.