1 / 2Key characteristics
- Family
- Ranunculaceae
- Height
- 15 to 24 in
- Width
- 18 to 24 in
- Flower color
- Deep black-flushed to dark purple double flowers
- Foliage color
- Evergreen, divided leathery green leaves
- Bloom time
- Late winter into early spring
- Light
- Partial shade to dappled shade
- Water
- Average; drought tolerant once established
- Maintenance
- Low; prune away old or tattered foliage in late winter before new growth emerges
- Growing zone
- USDA zones 6a to 10b
- Wildlife
- Flowers offer early-season nectar and pollen for bumblebees and other pollinators; foliage is deer- and rabbit-resistant
Perennials
Helleborus × hybridus 'Double Black'
Double Black Lenten Rose
Helleborus × hybridus 'Double Black' is an evergreen perennial with clumps of leathery green leaves above nodding double flowers. Each bloom has many layers of deep purple-black petals around a cluster of pale stamens. Flowering begins in late winter and continues into early spring, often from January through April, adding color in the cool season.
'Double Black' is a selected seed strain of hybrid Lenten rose from specialist breeding programs such as Ashwood Garden Hybrids and Cistus Nursery.
Works well in
- Borders
- Shade Gardens
- Woodland Gardens
- Pollinator Gardens
- Waterwise Gardens
Companion plants
Wild ginger · Japanese forest grass · Astilbes · Heucheras · Siberian bugloss · Sweet woodruff
Design tip
Winter interest is the reason to grow it, so keep it near an entry where the bloom is noticed. Cooler light suits it, so tuck it on the north side of a shrub or wall where the soil stays even.
More perennials

Astilbe chinensis 'Vision in Red'
Vision in Red Astilbe
Blooms dark purplish-red plumes
Partial shade to full shade

Pleione 'Tongariro'
Tongariro Hardy Orchid
Blooms violet pink to fuchsia pink with red or purple markings on the lip
Partial sun to partial shade

Hosta 'Amber Tiara'
Amber Tiara Hosta
Blooms lavender purple flowers
Partial shade to full shade

Solidago altissima
Tall Goldenrod
Blooms bright golden yellow flowers in large arching plume like clusters
Full sun