Cornus controversa 'Variegata' (Variegated Giant Dogwood)


Botanical Information

FamilyCornaceae
GenusCornus
Speciescontroversa
Cultivar'Variegata'
CategoryWoody
TypeTree (deciduous)
Pronunciation

Details

USDA Hardiness Zone7b - 8a
USDA Hardiness Ref.
Canadian Hardiness Zone7b
Canada Hardiness Ref.
RHS Hardiness ZoneH5
RHS Hardiness Ref.
Temperature (°C)-15 to -10
Temperature (°F)5 - 14
Height4 - 8 m
Spread4 - 8 m
GrowthMedium
Flowering PeriodJune, July, August

Description and Growing Information

General DescriptionCornus controversa 'Variegata' is a deciduous tree with horizontal branches in tiers, small white flowers and round, blue-black fruit.
ID CharacteristicStrong branches holding narrow ovate leaves fringed with cream. Small off white flowers forming clusters.
LandscapeArchitectural.
PropagationGrafting.
CultivationBest grown in well-drained soil in full sun.
PestsNo major issues.
HabitatHorticultural origin.
Leaf Description7 - 15 cm, alternate, narrow, oval-shaped, tapering to a point at both ends, smooth with an uneven, white-yellow margin.
Flower DescriptionWhite, 1.3 cm across in flat, wide cymes 10 - 18 cm in diameter.
Fruit DescriptionBlue-black, round, 6 mm in diameter.

Photographs