About
This bushy, spiny, deciduous shrub with 15cm-long leaves composed of many oval, aromatic, glossy, dark green leaflets which turn yellow in autumn. The bark and fruit are also aromatic. Sprays of small, yellow-green flowers are produced in early summer, followed by tiny, red fruit that split open to reveal black seeds.
About the genus
Zanthoxylum are broadly rounded to upright, spiny, deciduous or evergreen trees and shrubs. They have aromatic bark and leaves. Sprays of small green or yellow-green flowers appear in spring or summer, followed by small fruits that split to reveal seeds attached by short threads
Growing conditions
SunlightFull sun
Soil typeChalk, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureWell-drained
AspectWest-facing, East-facing, South-facing
ExposureExposed, Sheltered
UK hardinessH6
Plant details
Plant typeShrubs
HabitBushy
FoliageDeciduous
Height1.5-2.5 metres
Spread1.5-2.5 metres
Time to full height5-10 years
Suggested usesSpecimen planting, large borders, parkland settings.
Native toChina, Japan, Korea
FragranceBark, Foliage, Fruit
ToxicityFruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling Pets: Fruit are ornamental - not to be eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers
Care notes
CultivationGrow in fertile, well drained soil in full sun or light, dappled shade
PruningPruning group 1
PropagationPropagate by seed, or root semi-ripe cuttings in midsummer with bottom heat, or take root cuttings in late winter
Pest resistanceGenerally pest-free
Disease resistanceGenerally disease-free