Common pearlbrush - Exochorda racemosa (Care, Characteristics, Flower, Images)

Common pearlbrush

The *Exochorda racemosa* is a rose family member that's mostly found in China and Japan. It's known by the common name of common pearlbrush because its flowers are thought to resemble pearls. They bloom in later spring.

Scientific classification

Species

Common pearlbrush (Exochorda racemosa)

Roses, elms, figs, and allies

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Perennial

Lifespan

Shrub

Plant Type

Spring, Early summer

Bloom Time

Early summer, Mid summer

Harvest Time

3 m to 5 m

Plant Height

3 m to 4.5 m

Spread

Green

Leaf Color

2.5 cm to 3.5 cm

Flower Size

Brown, Green, Copper

Fruit Color

White

Flower Color

Images of Common pearlbrush

Distribution of Common pearlbrush

Distribution Map

Exochorda racemosa is native to temperate regions of Central and East Asia. This plant has transcended its original range, now being cultivated and introduced to various other temperate zones across the globe. Common pearlbrush's adaptability has allowed it to thrive both within its indigenous territories and in new environments where it has been introduced.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Forest borders, woods, disturbed sites, areas of cultivation

Hemisphere Trend Curve

Northern

Sorthern

Culture

Interesting Facts

Exochorda racemosa is a deciduous shrub that is native to northern China. It is an early-blooming plant and can grow up to 4.5 m tall.

Name Story

Common pearlbrush: Common pearlbrush has a fairly explanatory common name: it produces notable white flowers that resemble pearls when in bud form. These buds become five-petalled flowers, which in turn develop into small, star-shaped seed pods.

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Cultivars

There are several recognized cultivars of Common pearlbrush, including the following common varieties :

Pearl bush 'Niagara'Pearl bush 'The Bride'

Quickly Identify Common pearlbrush

Distinct white flowers resembling pearls, borne in racemous clusters on slender stems.

Leaf shape 'batman-like' with tooth on each side, mucronate with smooth edges below midsection.

Fruit is green-brown top-shaped capsule, dehiscently releasing seeds upon maturity.

Medium green leaves, elliptic-oblong to obovate, with cuneate base and mucronate tip.

Round, slender stem with lenticels and fissures, measuring 0.2-0.4 inches (0.5-1 cm) in diameter.

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Care Guide for Common pearlbrush

Every 2 weeks

Water

Full sun

Sunlight

5 - 32 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Common pearlbrush flourishes in temperate climates with consistent moisture during the growing season. Once established, it withstands drought, preferring bi-weekly watering. Outdoors more than indoors, common pearlbrush enters dormancy in colder months, requiring significantly less water as it conserves resources.

Fertilize: For common pearlbrush, apply a balanced fertilizer early in the growth season and use a slow-release formula bi-annually in spring and midsummer. Adjust feeding during dormancy and wet seasons, and always follow product guidelines to prevent harm to common pearlbrush. Wear protective gear while fertilizing.

Pruning: Common pearlbrush features striking white blooms in spring. Prune after flowering to remove dead wood, thin branches, and maintain shape—avoid heavy pruning. This practice enhances air circulation, reduces disease risks, and preserves the plant's visual appeal.

Propagation: Common pearlbrush propagation via sowing involves using well-draining soil and maintaining consistent moisture for germination. A stable environment is key to success. Once seedlings emerge, provide sufficient light and gradually acclimate them to outdoor conditions to promote resilient growth.

Repotting: Common pearlbrush forms a medium-sized shrub and should be repotted every 2-3 years in early spring. Use a larger container and well-draining soil, maintaining consistent moisture without waterlogging. Provide ample sunlight and protection from harsh winds for optimal recovery and growth.

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