unarmed woody rhizomatous perennial plant distinguished from wild sarsaparilla by more aromatic roots and panicled umbels; southeastern North America to Mexico

• 一种木质、有地下茎的多年生植物，与裸茎楤木不同，它有更多的芳香的根和圆锥状伞形花序；产自从北美东南部到墨西哥的地区