Heucherella ‘Onyx’
Heucherella 'Onyx' offers bold purple-black foliage with good tolerance of shade, heat and humidity.
Description:
Heucherella 'Onyx' is a welcome addition to the foamy bells resembling the bold purple-black Heuchera 'Obsidian' but possessing showier flowers emerging white from pink buds and possessing more shade tolerance than coral bells. The leaves of 'Onyx' are black, glossy, and deeply cut and plants are heat and humidity tolerant. Young plants may be shy to bloom.
Common Name: Foamy Bells
Family: Saxifragaceae (The Saxifrage Family)
Zone Hardiness: 4-9
Light: Part Shade, Part Sun, Full Shade
Height: 8-12"
Width: 12-24"
Primary Bloom Colour: White/Cream
Secondary Bloom Colour: Pink
Class: Evergreen
Type: Perennial
Bloom Time: Summer
Soil Moisture: Average
Stem Colour:
Fragrance: No
Berries:
Benefits: Hummingbirds, Butterflies, Bees
Deer Resistant: Unknown
BC Native: No
Native Habitat:
Award:
Geogrpahical Origin: Americas - North America
Check Availability
*The Plant Encyclopedia is updated each year to provide a representation of the plants we offer, have offered, and may offer again. However, it is not a live inventory of our stock. Not all plants will be available at all times or in every year. Use the link above to enquire about the availability of this plant. Additionally, we carry many plants that have not yet been entered into our database so please enquire if you don’t see what you’re looking for. Plants are available only for on-site sales at our nursery in Richmond, BC, Canada or for shipping within Canada. We do not ship internationally. However, if you are visiting the nursery from afar, we can arrange for the necessary permits and paperwork for you to take plants back with you to your country.