Japanese snowbell
Styrax japonicus, family Styracaceae
In its own language: エゴノキ
A small tree with hanging white bell flowers from East Asia
Japanese snowbell is a deciduous tree native to Japan, Korea, and southern China. It grows up to 12 metres tall, with masses of white, bell-shaped flowers in late spring and early summer, followed by olive-like fruit. Widely grown in gardens for its graceful form and light fragrance, it is also used in traditional medicine and crafts.
- Native to Japan, Korea, and southern China
- Produces masses of white, bell-shaped flowers in late spring
- Lightly fragrant blooms attract gardeners
- Used in traditional Chinese medicine
- Not threatened in the wild
What does Japanese snowbell look like?
Japanese snowbell is a spreading, deciduous tree that can reach 12 metres in height and 8 metres across. Its leaves are oval, shiny, and dark green, sometimes turning yellow or orange in autumn. In late spring to early summer, the tree produces clusters of pendulous, bell-shaped flowers, usually white and lightly fragrant, about 2–3 cm long. Some cultivated varieties have pink flowers. The fruits are small, olive-like drupes that appear in late summer.
Where does Japanese snowbell come from?
This species is native to Japan, Korea, and southern China, where it grows wild in forests and hillsides. It is the most widespread member of its genus. The Japanese name, egonoki, refers to the fruit’s unpleasant taste. The tree was introduced to Western gardens in the 19th century and is now grown widely for its attractive flowers and form.
When and how Japanese snowbell blooms
Japanese snowbell blooms in late spring and early summer, with each flower lasting 4–5 days and groups of flowers lasting about two weeks. It prefers acidic or neutral soils and does best in full sun or partial shade, with shelter from wind. The tree is hardy to −15°C and is generally resistant to pests and diseases, though weaker trees may attract beetles.
How Japanese snowbell is used
Gardeners value Japanese snowbell for its showy flowers and elegant shape, making it a popular ornamental tree in parks and gardens. In China, extracts from its flowers, bark, and leaves have been used in traditional medicine for pain relief, coughs, and antibacterial purposes. Its wood has been used for making umbrella ribs and shogi pieces, and the fruit’s pericarp for soap. The plant is not threatened in the wild.
Kinds of Japanese snowbell
Several cultivars are grown for different flower colours, leaf shapes, and sizes. 'Pink Chimes' and Benibana Group have pink flowers. 'Fargesii' has larger flowers and leaves and has received horticultural awards. Other named forms include 'Angyo Dwarf', 'Carillon', 'Emerald Pagoda', and 'Evening Light', each with unique features.
What Japanese snowbell means
Japanese snowbell is valued in East Asian gardens for its abundant flowers and graceful appearance. The tree’s hardwood has traditional uses in crafts, and its fruit was used for soap and fishing. It is not endangered and is listed as 'Least Concern' on the IUCN Red List. The Latin name japonicus means 'from Japan'.
Questions people ask about Japanese snowbell
Where does the Japanese snowbell come from?
Japanese snowbell is native to Japan, Korea, and southern China, where it grows in forests and hillsides. It is also widely cultivated in gardens around the world.
What does the Japanese snowbell look like?
It is a small to medium-sized tree with spreading branches, shiny oval leaves, and clusters of hanging, bell-shaped white or pink flowers in late spring. The fruit is a small, olive-like drupe.
How is Japanese snowbell used?
It is mainly grown as an ornamental tree for its attractive flowers and form. In China, extracts from its flowers, bark, and leaves are used in traditional medicine for pain relief, coughs, and antibacterial purposes.
What does the Japanese snowbell symbolise?
The sources do not mention a specific symbolic meaning for Japanese snowbell, but it is valued for its beauty and traditional uses in East Asia.
Are there different varieties of Japanese snowbell?
Yes, there are several cultivars, including 'Pink Chimes' with pink flowers and 'Fargesii' with larger blooms and leaves. Other forms differ in size, flower colour, and leaf characteristics.
Good reading and sources
- Encyclopaedia BritannicaArticle
- Styrax japonicusRoyal Horticultural Society, Article
- IUCN Red List of Threatened SpeciesIUCN Red List, Article
- Plants of the World OnlineRoyal Botanic Gardens, Kew, Plant database
- Where it has been recordedGBIF, Plant database
- Sightings and photos by naturalistsiNaturalist, Plant database
- Styrax japonicus on WikipediaEncyclopedia
- More photos on Wikimedia CommonsPhotos
- Wikidata recordOpen data
The facts on this page come from the Wikipedia article "Styrax japonicus", written by its contributors and used under the CC BY-SA 4.0 licence, and from its Wikidata record (CC0). Phool rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.
It may contain mistakes. It is not medical or foraging advice: many flowers are poisonous, and traditional uses are reported, not recommended. If something is wrong, tell us. Last refreshed 2026-10-03.
More from Japan
All the flowers of Japan
PeachPrunus persica
A flowering fruit tree from China, grown for its pink blossoms and sweet fruit
🇨🇳 China and 7 more · Flowering tree
BirchBetula
Slender trees with papery bark found across the northern world
🇨🇳 China and 7 more · Wildflower
Chrysanthemum菊花
Autumn-blooming flower with thousands of varieties, cherished in East Asia and beyond
🇨🇳 China and 6 more · Wildflower
Sacred lotusNelumbo nucifera
The pink aquatic flower sacred in Asia and grown for food, worship and beauty
🇮🇳 India and 7 more · Water flower