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Sichuan Pepper

Zanthoxylum bungeanum

Sichuan Pepper
Photo: Tournasol7, CC BY 4.0

Zanthoxylum bungeanum is a deciduous, spiny shrub or small tree from the citrus family, grown mainly for its aromatic berries used as Sichuan pepper. It is cold-hardy and best grown in full sun in a well-drained spot.

Family
Rutaceae (Citrus family)
Grows as
Tree
Light
Full sun
Water
Water regularly while young, then allow the soil to dry slightly between waterings.
Soil
Well-drained, moderately fertile soil; tolerates a range of pH.
Temperature
Hardy to about -20 °C; protect young plants from late frosts.
How easy
Easy
Edible
Yes, some parts
Native range
Himalaya to China
Climate
temperate

About

Zanthoxylum bungeanum is a species of plant in the family Rutaceae. It is one of the sources of the spice Sichuan pepper. The plant is native to North-Central China, South-Central China, Southeast China, East Himalayas, Inner Mongolia, Manchuria, Nepal, Qinghai, Tibet, Xinjiang. It has also been introduced into Uzbekistan. Studies have shown that essential oils from Z. bungeanum Maxim can be used as a natural pest control agent against the Drugstore beetle pest. Its seed, called Sichuanese Peppercorn, has been served as a traditional medicine and used as cooking spice in China.

Other Zanthoxylum plants

Zanthoxylum acanthopodium · Alianthus Like Prickly Ash · Common pricklyash · Winged Prickly Ash · Climbing Orange · Hercules' club · Zanthoxylum coco · African Satinwood · Zanthoxylum laetum · Chopi · Cape Yellowwood · Mastic Leaf Prickly Ash

Text excerpted from the Wikipedia article Zanthoxylum bungeanum 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.

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