Ambrosia canescens
Ambrosia canescens A.Gray
Ambrosia canescens 是菊科 Ambrosia 屬的植物，英文俗名為 hairy ragweed。此學名由 A.Gray 於 1882 年發表。
Distribution
Arizona · Mexico Central · Mexico Northeast · Mexico Northwest · Mexico Southwest
Synonyms
Franseria canescensAmbrosia fruticosa var. canescens
