Pterostyrax hispidus is a deciduous tree or large shrub from East Asia, growing to about 15 m, valued for its fragrant white summer flowers that hang in clusters. It needs a sheltered spot with reasonably moist, well-drained soil.
Family
Styracaceae (Styrac family)
Grows as
Tree, Shrub
Light
Part shade, Full sun
Water
Water regularly during establishment and in dry spells; keep soil evenly moist but not waterlogged.
Soil
Moist, fertile, well-drained, slightly acidic to neutral loam.
Temperature
Hardy in temperate climates; tolerates winter cold of around -15 °C once established, with shelter from cold winds recommended.
How easy
Moderate
Native range
Japan (Honshu, Shikoku, N. Kyushu)
Climate
temperate
About
Pterostyrax hispidus, the epaulette tree or fragrant epaulette tree, is a species of flowering plant in the family Styracaceae, native to China and Japan. Growing to 15 m (49 ft) tall by 12 m (39 ft) broad, it is a substantial, spreading, deciduous shrub with oval leaves up to 20 cm (8 in) long, and clusters of pure white, fragrant, pendent flowers in summer.
The Latin specific epithet hispidus (often given incorrectly as hispida or hispidum) refers to the small ribbed fruits which are covered in bristles. The common name "epaulette tree" refers to the fringed individual flowers.
Text excerpted from the Wikipedia article Pterostyrax hispidus by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.