Tall leafy plant with erect branches ending in large yellow flower heads with downward-arching rays,Rocky Mtns south to Arizona and east to Atlantic coast.

• 高大的多叶植物，其直立的枝条顶端带有边花相下呈拱状的黄色花头，分布于亚利桑纳州以南或大西洋以东的多山地区。