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Woody > Hydrangea > Hydrangea quercifolia > Hydrangea quercifolia 'Double Snowflake'

Hydrangea quercifolia

'Double Snowflake'





Family
Hydrangeaceae (Saxifragaceae)
Genus
Hydrangea
Species
quercifolia
Cultivar
'Double Snowflake'
Category
Woody
Type
Shrub (deciduous)
USDA Hardiness Zone
5
Canadian Hardiness Zone
4 - 6a
RHS Hardiness Zone
H7
Temperature (°C)
-35 - (-29)
Temperature (°F)
-30 - (-20)
Height
1 - 1.5 m
Spread
1.5 - 2.5 m
Photographs
Description and Growing Information
Flowering Period
MayJuneJuly
Landscape
Used as a mass or single specimen in full sun to partial shade. Since it is a large, broad spreading plant it should be given room to grow.
Cultivation
Easy to grow but in our climate needs to be sited in partial shade and out of harmful winter winds. Heavy mulch is recommended and supplemental watering is necessary in our often dry summers.
Shape
Broad spreading shrub.
Growth
Medium
Pests
Few that are serious although I have experienced wilt or vascular collapse on some stems of some plants. They seem to overcome this if they are in good vigour.
Habitat
Horticultural origin.
Notable Specimens
Royal Botanical Gardens, Burlington, Ontario, Canada.
Propagation
Summer cuttings from June to September. According to Michael Dirr the plant is easy to root if his guidelines are followed.
Ethnobotanical Uses (Disclaimer)
May cause mild upset stomach if ingested.
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