Hercules' club

Zanthoxylum clava-herculis

Description 5

Zanthoxylum clava-herculis, Hercules' club (or Hercules-club), pepperwood, or southern prickly ash, is a spiny tree or shrub in the Citrus Family native to the southeastern United States. It grows to 10–17 m tall and has distinctive spined thick, corky lumps 2–3 cm long on the bark. The leaves are pinnately compound, 20–30 cm long with 7-19 leaflets, each leaflet 4–5 cm long.

Uses: The bark, leaves, and berries produce a numbing effect when chewed and was used by Native Americans and Settlers for dental pain. The dried berries can be used as a spice like Sichuan peppers in Chinese cooking.

Sources and Credits

  1. (c) Sharpj99, some rights reserved (CC BY-NC-SA), http://farm8.staticflickr.com/7093/6862463430_9d044750b0_b.jpg
  2. (c) renkaw, some rights reserved (CC BY-NC)
  3. (c) Gaberlunzi, some rights reserved (CC BY-SA), http://commons.wikimedia.org/wiki/File:Hercules_Club_Zanthoxylum_clava-herculis_2008-12-27.jpg
  4. anonymous, no known copyright restrictions (public domain), http://commons.wikimedia.org/wiki/File:Zanthoxylum_clava-herculis2.jpg
  5. Adapted by Amber Leung from a work by (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Zanthoxylum_clava-herculis

More Info

iNat Map

Type tree
What parts bark, berries, leaves
Use edible, seasoning
Origin native
In scnp yes