Source: Wikimedia Commons
Korean Hornbeam
BeginnerCarpinus turczaninowii
Deciduous tree with small leaves and fine branching. Easy to shape for bonsai with attractive brown-gold autumn color. Small leaf size makes it ideal for shohin.
About
Carpinus turczaninowii, commonly known as Korean hornbeam, is a deciduous tree native to the Korean Peninsula, eastern China, and parts of Japan. It belongs to the same family as the Japanese hornbeam (Carpinus japonica) and shares similar ornamental qualities: small, well-textured leaves, attractive fine branching, and appealing autumn color in shades of brown and gold. In bonsai, Korean hornbeam is valued for its naturally compact growth habit and the ease with which it can be shaped into the broom style (hokidachi) or other refined forms. The smooth gray bark develops muscular ridges with age, adding to the overall character of mature specimens.
Basic Info
Origin
Korean Peninsula, eastern China, and Japan
Lifespan
100+ years
Size
10-50cm (bonsai size)
Temperature
-5〜35℃
Watering & Fertilizer
Fertilizer (regular)
Growing Tips
Placement
Outdoor sun to partial shade. Very cold hardy
Watering
Loves water. Avoid letting it dry in summer
Styling
Branches ramify easily. Style as broom or informal upright
Notes
Defoliation possible for smaller leaves. Do in June
Korean Hornbeam FAQ
QWhat is the growing difficulty level for Korean Hornbeam?
Beginner. A variety suitable for beginners. No special equipment or experience is required—you can grow it without problems by setting up a basic cultivation environment.
QWhat is the ideal temperature for Korean Hornbeam?
The ideal temperature for Korean Hornbeam is -5〜35℃. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Korean Hornbeam?
The average lifespan of Korean Hornbeam is 100+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Korean Hornbeam get?
The mature size of Korean Hornbeam is 10-50cm (bonsai size). This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Korean Hornbeam?
Korean Hornbeam: watering & fertilizer — Fertilizer (regular). Aim for appropriate frequency and amount.
QWhat is the typical price for Korean Hornbeam?
The price of Korean Hornbeam varies significantly by variety, characteristics, size, and lineage. Please check ボタちょく's price guide for the latest market information.
Last updated: June 24, 2026
Growing Specifications
- USDA Zone
- 5–8
References & Sources
Edited & verified by: BoTachoku Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Taxonomy & Authority
Regulations & Conservation Status
Sources: CITES Checklist of CITES Species
Regulations may change. Always verify the latest information with the relevant authorities.
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