zanthoxylum_fraxineum
1. [ noun ] (botany) small deciduous aromatic shrub (or tree) having spiny branches and yellowish flowers; eastern North America
Synonyms: sea_ash Zanthoxylum_americanum toothache_tree
Related terms: prickly_ash Zanthoxylum
Similar spelling:   Zanthoxylum_flavum
  Zanthoxylum_americanum