Heucherella 'Twilight'Heucherella 'Twilight'

Heucherella ‘Twilight’


This plant is no longer for sale directly from TERRA NOVA® Nurseries. However, it may still be available through one of our licensees. Please contact our sales department for more information at 800-215-9450.

Sophistication from a Heucherella? Yes! Velvety, charcoal-gray leaves are symmetrically arranged on this low growing, medium broad plant. 'Twilight' will blend with colors like no other plant. This one really takes the sun!

USDA Hardiness Zone(s): 4-9
Size (HT/W/FL HT): 9″ / 24″ / 12″
Exposure: Part Shade, Full Sun, Full Shade
Bloom Time(s): May, June, July, August

SKU: HERTWI Categories: ,
Common Name Foamy bells
Family Saxifragaceae
Genus Heucherella
species hybrid
Plant Type Perennial
Persistence Evergreen
US Patent # PP25723
EU Grant # EU43263
Hardiness Zone 4, 5, 6, 7, 8, 9
Growth Habit Mounding
Size (HT/W/FL HT) 9" / 24" / 12"
Finish Time Fast (4-6 Weeks)
Bloom Time May, June, July, August
Growth Rate Fast
Most Active Growing Season Spring
Flowering Season Spring, Summer
Flower Color White
Leaf Color Brown, Green, Silver
Soil Prefers well-drained, humus rich soils.
pH 5.5 - 6.5
Exposure Full Sun, Part Shade, Full Shade
Special Uses Deep South, Winter Color
Nutritional Needs 100 - 150 ppm
Dormancy Winter
Water (Greenhouse) Dry moderately between waterings.
Water (Garden) Average. They like more moisture than the Heuchera.
How Different? Charcoal gray leaves and low growing medium broad habit. No similar ones.
Landscape Value Mass planting, understory, mixed beds, containers for shade or part shade. A great blender.
Finish Time to 4" 4 - 6 weeks
Comments Excellent landscape plant as few flowers mean little maintenance.
Grower Notes Be careful not to bury the crowns when planting.
Heucherella 'Twilight' - Product Profile
Heucherella 'Twilight' - Growing Recipe

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Please credit TERRA NOVA® Nurseries in the following manner:
Photo(s) courtesy of TERRA NOVA® Nurseries, Inc.

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  • October, 2013 – Greenhouse Growerclick here