Fagus crenata
SPECIMEN · FROM THE LIBRARY
Fagus crenata

Fagus Crenata

ON THIS PLANT

Fagus crenata, known as the Siebold's beech, Japanese beech, or buna, is a deciduous tree of the beech genus, Fagus, of the family Fagaceae.

A note from PlantMom

Japanese beech has good resistance to disease and is generally not prone to illnesses. Regarding care, this plant is relatively low-maintenance. When grown outdoors it requires minimal watering, and larger specimens usually do not need pruning. Smaller plants, however, should be trimmed after they have flowered. Japanese beech is suitable for anyone with an outdoor area, such as a garden or deck, and does not require extensive plant-care experience.

— PlantMom
CARE GUIDE

How to keep Fagus Crenata.

Light

Japanese beech naturally occurs in places like forest understories and rocky sites, where it grows in natural shade. It prefers partial sun but can tolerate full sun or complete shade, showing its hardy, adaptable nature.

Water

The Japanese beech is native to Japan's moist, temperate forests and thrives in consistently damp soil. Once established, it can withstand moderate drought and needs watering every 1-2 weeks. When grown outdoors, it requires careful watering during its active growing season to maintain its lush foliage.

Temperature

Japanese beech is highly adaptable to a variety of climate conditions, from blazing summers to freezing winters. Nevertheless, it has a preferred temperature range for growth. If temperatures rise excessively, the plant is vulnerable to heat and humidity stress, which can cause it to die. In locations where temperatures approach the lower limit of its cold tolerance, providing insulation to protect the plant is important.

Fertilizer

Fertilize your Japanese beech in early spring to encourage healthy growth. Regular feeding boosts the tree’s overall health, leading to vigorous growth, better resilience to harsh conditions, and increased resistance to diseases and pests. Follow a consistent fertilization schedule for your Japanese beech to keep the foliage vibrant, richly colored, and lush in appearance.

Pruning

The Japanese beech is known for its smooth gray bark and shiny green leaves. Pruning in early spring can help remove dead wood, shape the plant, and encourage healthy growth. Light thinning is recommended to improve air circulation. However, avoid heavy pruning, as it can stress the plant. Always use sanitized tools to ensure the plant remains healthy.

CHARACTERISTICS

Botanical profile.

Plant Type
Tree
Life Cycle
Perennial
Genus
Fagus
Family
Fagaceae
Hardiness Zone
5-7
Mature Height
20.12 m to 35.05 m
Mature Spread
14.94 m to 24.99 m
Leaf Color
Dark Green, Forest Green
Leaf Type
Deciduous
Flower Size
0.51 cm to 1.02 cm
Bloom Time
Mid spring, Late spring
Planting Time
Spring, Summer
Harvest Time
Late summer, Early fall, Mid fall
Native Area
Japan
ALSO KNOWN AS

Other names.

en Japanese beech en Siebold's Beech
PLATES
Fagus crenata leaf
PLATE 01 · leaf
Fagus crenata leaf
PLATE 02 · leaf
Fagus crenata flower
PLATE 03 · flower
Fagus crenata flower
PLATE 04 · flower
Fagus crenata fruit
PLATE 05 · fruit
Fagus crenata fruit
PLATE 06 · fruit
ALSO IN THE LIBRARY

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