Korean aspen - Populus davidiana (Taxonomy, Characteristics, Distribution, Images)

Korean aspen

Korean aspen is a deciduous tree known for its resilience and adaptability, often found in Northeast Asia. It typically features a straight trunk and a broad, rounded crown with dark green leaves. These leaves, oval with pointed tips, turn yellow in the fall, adding seasonal interest. The bark is rough, providing a textural contrast in landscapes. Korean aspen's ability to thrive in cold climates and recover from environmental stresses makes it a hardy species in its native woodland habitats.

Scientific classification

Species

Korean aspen (Populus davidiana)

Nances, spurges, willows and allies

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Perennial

Lifespan

Tree

Plant Type

25 m

Plant Height

Green

Leaf Color

5 cm to 9 cm

Flower Size

Yellow, Green

Flower Color

Images of Korean aspen

Distribution of Korean aspen

Distribution Map

Korean aspen is indigenous to temperate regions of northeastern Asia. It can be found across major parts of the Far Eastern territories and the northern reaches of East Asia. While it originated in these areas, korean aspen has also been introduced to other regions, where it has adapted to similar climates outside its native range.

Native

Cultivated

Invasive

Introduced

No species reported

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Care Guide for Korean aspen

Twice per week

Water

Full sun

Sunlight

0 - 25 ℃

Ideal Temperature

Water: Korean aspen thrives in East Asia's cooler regions, preferring moderate, consistent soil moisture without waterlogging. Watering should be twice weekly. As a deciduous tree typically grown outdoors, korean aspen enters dormancy in winter, reducing its need for water as metabolic activities decrease.

Fertilize: Korean aspen thrives with fertilization during planting and its early growth stages. Apply high-nitrogen fertilizer with organic matter biannually. Alternatively, use a balanced compound fertilizer like 20-20-20 (N%-P%-K%).

Pruning: Korean aspen, known for rapid growth and distinctive bark, thrives with early spring pruning. Remove dead branches and thin overcrowded areas for better air circulation. Regular trimming prevents structural issues, enhances aesthetics, and promotes vigorous growth. Use clean, sharp tools to protect the plant.

Propagation: Korean aspen can be propagated by cuttings from healthy, disease-free branches with multiple leaf nodes. Insert cuttings into well-draining soil, maintain consistent moisture, and apply rooting hormone. Once rooted, gradually acclimate korean aspen to outdoor conditions before permanently planting.

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