Panicle Hydrangea, Tree Hydrangea 'Pink Diamond'

Hydrangeapaniculata

Family
Hydrangeaceae (hy-drain-jee-AY-see-ee)
Genus
Hydrangea (hy-DRAIN-juh)
Species
paniculata (pan-ick-yoo-LAY-tuh)
Synonym
Spacing
6-8 ft. (1.8-2.4 m)
Hardiness
8-10 ft. (2.4-3 m)
Sun Exposure
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
Danger
Sun to Partial Shade
Bloom Color
Parts of plant are poisonous if ingested
Bloom Time
Rose/Mauve
White/Near White
Foliage
Mid Summer
Late Summer/Early Fall
Mid Fall
Other Details
Other details
Deciduous
Propagation Methods
Seed Collecting
By dividing the rootball
From softwood cuttings
From semi-hardwood cuttings
Soil pH requirements
Patent Information
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Foliage Color
Bloom Characteristics
Water Requirements
Where to Grow
Shrubs
Regional

This plant is said to grow outdoors in the following regions:

San Francisco, California

Easton, Connecticut

Canton, Illinois

Plainfield, Illinois(2 reports)

Winnetka, Illinois

Indianapolis, Indiana

Delhi, Iowa

Smiths Grove, Kentucky

, Manitoba

Gaithersburg, Maryland

Saline, Michigan

Traverse City, Michigan

Saint Cloud, Minnesota

Cicero, New York

Southold, New York

Staten Island, New York

Mansfield, Ohio

Norristown, Pennsylvania

Sarver, Pennsylvania

North Augusta, South Carolina

Memphis, Tennessee

Middleton, Tennessee

Hedgesville, West Virginia

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Gardener's Notes:

1
positive
1
neutral
0
negative
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L
Ithaca, NY (Zone 5b) | December 2004 | positive

Information from both "Hydrangeas for American Gardens," by Michael A. Dirr (2004) and "Encyclopedia of Hydrangeas" C.J. and D.M. Van Gel...Read More

L
Grove City, OH (Zone 6a) | January 2003 | neutral

The airy panicles open cream, then age deep rose colored.

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Mother of Pearl
(Pleuroptya ruralis)
Blue Jay
(Cyanocitta cristata)