Regularity: Regularly occurring
Habitat & Distribution
Molecular Biology and Genetics
Barcode data: Zanthoxylum simulans
Statistics of barcoding coverage: Zanthoxylum simulans
Public Records: 1
Specimens with Barcodes: 1
Species With Barcodes: 1
National NatureServe Conservation Status
Rounded National Status Rank: NNA - Not Applicable
Zanthoxylum simulans (Chinese Prickly-ash or Flatspine Prickly-ash), is a flowering plant in the family Rutaceae, native to eastern China and Taiwan. It is one of several species of Zanthoxylum from which Sichuan pepper is produced (see that page for uses).
It is a spreading shrub or small tree growing to 7 m tall. The leaves are 7-12.5 cm long, pinnate, with 7-11 leaflets, the leaflets 3–5 cm long and 1.5–2 cm broad. There are numerous short (3–6 mm) spines on both the stems and the leaf petioles, and large (several cm) knobs on the branches. The flowers are produced in slender cymes, each flower about 4–5 mm diameter. The 3–4 mm berry has a rough reddish brown shell that splits open to release the black seeds from inside.
Notes and references
Zanthoxylum Bungeanum seed oil http://www.goodoils.com/english/pricky_ash_oil.htm
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