Manchurian walnut - Juglans mandshurica (Care, Characteristics, Distribution, Images)

Manchurian walnut

Manchurian walnut (Juglans mandshurica) is a deciduous hardwood tree that can grow as tall as 23 m. Native to Asia it blooms in spring with both male and female flowers. Edible nuts ripen from fall to fall. Squirrels and other small animals feed on the nuts. Thrives in full sun and prefers moist rich soils.

Scientific classification

Species

Manchurian walnut (Juglans mandshurica)

Beeches, walnuts, and allied trees

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Perennial

Lifespan

Tree

Plant Type

Spring

Bloom Time

Late summer, Early fall

Harvest Time

20 m

Plant Height

20 m

Spread

Green, Yellow

Leaf Color

5 - 25 ℃

Ideal Temperature

Images of Manchurian walnut

Distribution of Manchurian walnut

Distribution Map

Manchurian walnut, a plant species, originates from the temperate regions of East Asia. This tree has subsequently been introduced and is now found in Eastern Europe and parts of Western Asia. Manchurian walnut has adapted to these new regions and is also cultivated, indicating a broader but still concentrated regional presence.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Mixed forests on mountain slopes or in valleys

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Manchurian walnut

Every 2 weeks

Water

Full sun

Sunlight

5 - 25 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Originating from moderate climates, manchurian walnut prefers well-drained soils that retain some moisture. It shows drought tolerance once established, thriving with bi-weekly watering. Usually grown outdoors, manchurian walnut benefits from mulching to conserve moisture, especially during the growing season when its water demand increases.

Fertilize: For manchurian walnut, use balanced fertilizers biannually in spring and fall, with high nitrogen during active growth. Adjust amounts for size, and pause in winter. Employ protective gear and conduct soil tests for nutrient management to ensure robust growth and vitality against stress.

Pruning: Manchurian walnut requires early spring pruning to promote health and vigor. Key techniques involve removing dead branches, thinning for airflow, and shaping for size control. This practice minimizes sap loss and encourages growth, particularly in young trees, while ensuring proper cuts to maintain structure.

Propagation: Manchurian walnut is a deciduous tree from East Asia valued for its timber and edible nuts. Propagation mainly involves stratified seed sowing, while cuttings and grafting are less common. For successful sowing, plant seeds at the correct depth in well-drained soil and water regularly without over-saturation.

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Images of Manchurian walnut

Distribution of Manchurian walnut

Care Guide for Manchurian walnut

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