Common Pearlbush

Exochordaracemosa

Family
Rosaceae (ro-ZAY-see-ee)
Genus
Exochorda (ek-so-KOR-duh)
Species
racemosa (ray-see-MO-suh)
Synonym
Sun Exposure
Full Sun
Foliage
Deciduous
Height
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
Spacing
4-6 ft. (1.2-1.8 m)
Hardiness
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)
USDA Zone 8b: to -9.4 °C (15 °F)
Bloom Color
White/Near White
Bloom Time
Late Spring/Early Summer
Other Details
Category
Shrubs
Trees
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information
Non-patented
Propagation Methods
From softwood cuttings
Seed Collecting
Regional

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

Auburn, Alabama

Opelika, Alabama

Saint Paul, Minnesota

Golden, Mississippi

Tyler, Texas

Featured Videos

Gardener's Notes:

2
positives
0
neutral
0
negative
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H
Auburn, AL (Zone 8a) | May 2012 | positive

I acquired this bush from a dear lady who has died and she assured me I would like it if I grew it and she was right. Echo the above comm...Read More

L
Golden, MS (Zone 7a) | November 2008 | positive

I'm torn between positive and neutral because for all but about 2-3 weeks out of the year it is either in leaf or leafless during the Win...Read More

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