Winged prickly ash (Zanthoxylum armatum)

Winged prickly ash

Winged prickly ash (Zanthoxylum armatum) is a climbing shrub or tree that is the source of the edible Chinese spice green Sichuan pepper. An essential oil known as wartara oil is also extracted from the plant. This bushy shrub has ornamental appeal for its glossy leaves and bright berries.

Scientific classification

Species

Winged prickly ash (Zanthoxylum armatum)

Maples, mangos, mahogany, citrus, and allies

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5 m

Plant Height

1 m to 2 m

Spread

2 cm to 5 cm

Flower Size

Yellow, Green

Flower Color

Deciduous

Leaf type

15 - 38 ℃

Ideal Temperature

Images of Winged prickly ash

Distribution of Winged prickly ash

Distribution Map

Winged prickly ash is a plant native to the temperate and subtropical regions of Asia, spanning areas from the eastern Himalayan range to parts of East Asia. It has been introduced and cultivated in some South American regions, adding to its primary habitat across the Asian continent. Its cultivation status indicates human intervention has expanded its range beyond its natural distribution.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Forests

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Winged prickly ash

Every 2-3 weeks

Water

Full sun

Sunlight

15 - 38 ℃

Ideal Temperature

Water: Winged prickly ash thrives in well-draining soil and mimics its native habitat with intermittent rainfall. It requires minimal watering, about once every 2-3 weeks, and is suitable for outdoor growth. Its drought tolerance makes winged prickly ash an ideal choice for xeriscaping and low-water gardens.

Fertilize: For winged prickly ash, use balanced nutrition fertilizer, with high nitrogen during vegetative stages. Fertilize bi-monthly in growing seasons while avoiding root burn. Adjust for seasonal changes, applying less in winter. Fertilize during cooler times and water post-application to enhance nutrient absorption.

Pruning: Winged prickly ash has sharp thorns and aromatic leaves. Prune in early spring to enhance airflow, reduce disease risk, and promote fruit production. Remove dead branches and shape lightly. Exercise caution with thorns; protective gloves are advised for safe handling.

Propagation: Winged prickly ash is valued for culinary and medicinal uses. Propagation involves taking cuttings from healthy parent plants, ensuring multiple nodes for better rooting success. Use rooting hormone and plant in well-draining medium, keeping cuttings moist and under indirect light until roots develop strongly.

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