Photo by Sean Hogan of Cistus Nursery
Used with permission, all rights reserved
Buy Helleborus x hybridus Double Slate (Winter Jewels series)
Also Known As
- Helleborus 'Double Slate'
- Double Slate Winter Jewels® Hellebore
Plant type
perennial
size
- H: 15"-18"
- W: 18"-22"
planting zones
- 6a-9b
1 gallon bagged root ball | $25
Ships UPS, flat charge based on order total.
30 at Gossler Farms
pack of 10, 1 gallon bagged root balls | $201
Ships UPS, flat charge based on order total.
30 at Gossler Farms
2 inch wide, 4-6 inch deep tube | $19.95
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31 at Forestfarm
Helleborus x hybridus Double Slate (Winter Jewels series) plant details
Helleborus x hybridus Double Slate (Winter Jewels series) is a broadleaf semi-evergreen perennial with green foliage. In winter black flowers emerge. Attracts bees making it an excellent addition to pollinator gardens. Grows well with bright shade - mostly shade and even moisture - regular water. Drought tolerant once established. Adapts to various soil conditions. Does well in clay, rich and well-drained soil.
CHARACTERISTICS OF Helleborus x hybridus Double Slate (Winter Jewels series)
- Plant type: perennial
- Plant family: ranunculaceae
- Foliage: semi-evergreen green
- Mature size: 18 IN - 22 IN - wide, 15 IN - 18 IN - tall
- Flowers: black blooms in winter
- Uses: border plant, container plant, easy-to-grow, winter interest, woodland garden
GROWING CONDITIONS for Helleborus x hybridus Double Slate (Winter Jewels series)
- USDA Zones: 6a - 9b
- Sun exposure: bright shade - mostly shade
- Watering frequency: even moisture - regular
- Resistant to: deer and rabbit
- Soil needs: clay, rich and well-drained
Nursery contributed plant descriptions
By: Gossler Farms
Garden photo gallery of Helleborus x hybridus Double Slate (Winter Jewels series)
Gardening facts about Helleborus x hybridus Double Slate (Winter Jewels series) plant
How to Grow Helleborus x hybridus Double Slate (Winter Jewels series)
Sun Exposure
- bright shade - mostly shade
Water Needs
- even moisture - drought tolerant
Soil Needs
- clay
- adaptable
- well-drained
- rich
Features
Foliage Color
- green
Flower Color
- black
Wildlife
- bees
- deer resistant
- rabbit resistant
Flower Season
- winter
Foliage Season
- semi-evergreen
See other plant types of Helleborus for your garden
aka Helleborus hybridus, Helleborus x hybridus [Selected Mixed Colors], Hellebore, Lenten Rose, Mixed Colors Hybrid Hellebore, Mixed Colors Lenten Rose
Plant Type
Perennial
Zones
6a-9b
Size
Height: 12"-18"
Width: 15"-18"
- mostly sun - shade
- even moisture - drought tolerant
aka Helleborus 'Black Slate', Hellebore
Plant Type
Perennial
Zones
5a-9b
Size
Height: 12"-18"
Width: 12"-18"
- mostly sun - shade
- even moisture - drought tolerant
aka Bear's Foot, Stinking Hellebore, Stinkwort
Plant Type
Perennial
Zones
6a-9b
Size
Height: 24"-32"
Width: 24"-40"
- mostly sun - shade
- regular - drought tolerant
- dry in summer
aka Helleborus foetidus 'Wester Flisk', Bear's Foot Hellebore, Stinking Hellebore
Plant Type
Perennial
Zones
6a-9b
Size
Height: 32"
Width: 40"
- mostly sun - shade
- even moisture - drought tolerant
- dry in summer
aka Helleborus hybridus 'Apricot', Hellebore
Plant Type
Perennial
Zones
6a-9b
Size
Height: 18"-24"
Width: 24"
- mostly sun - shade
- even moisture - drought tolerant
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