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Spiraea alba

Information regarding the growth characteristics of Spiraea alba is provided below.

Growth Characteristics
- Size and Shape: Spiraea alba is a deciduous shrub that typically grows to a height of 1.5 to 2.5 meters.
- Leaves: The leaves are oval-shaped with sharp, serrated edges.
- Flowers: White flowers bloom in conical clusters during the summer and are effective at attracting pollinators such as bees and butterflies.
- Environmental Conditions: It prefers locations with ample sunlight and thrives in well-drained soil with moderate moisture. However, it is highly adaptable to various soil conditions.

Propagation Methods
- Seed Propagation: It can be easily propagated by seeds, and it is recommended to sow them in spring or autumn.
- Cutting Propagation: It can also be propagated by cuttings using green stems during the summer. Cut a stem about 10 cm in length, remove the leaves, and plant the cutting in water or moist sand. Cultivation Methods
- Planting: It is ideal to plant in late autumn or early spring.
- Watering: Consistent watering is necessary during the initial planting stage, but once the roots are established, it can withstand dry periods.
- Fertilization: Use slow-release fertilizer in the spring as needed to promote growth.
- Pruning: Pruning after flowering helps maintain the plant's shape.

Uses in the Garden
- Border Planting: Used for hedges or border planting, it harmonizes well with other plants.
- Landscaping: Its beautiful white flowers make it a visual focal point in landscaping.

Important Pests and Control Methods
- Diseases: Generally resistant to pests and diseases, but powdery mildew or gray mold may occur under excessive moisture.
- Control Methods: If an outbreak occurs, remove the affected parts and use fungicides for control.
- Pests: Pests such as aphids may appear. - Control Method: Control using soapy water or insecticides specifically designed for pests.

We hope this information is helpful for the cultivation and management of Spiraea alba.

Plant Type
Plant Family	Rosaceae
Height	90~120cm
Spread	90~120cm
Colors	white
Bloom Period	June to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-40°C

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