triangle bur ragweed
Ambrosia deltoidea (Torr.) W.W.Payne

Ambrosia deltoidea is a flowering plant species in the family Asteraceae, native to North America. It is commonly known as triangle bur ragweed, triangle bursage, and triangleleaf bursage. The species was published in 1964 and is found in Arizona and the Mexico Northwest region.
Description
Ambrosia deltoidea (Torr.) W.W.Payne is a member of the Asteraceae family and is native to parts of North America, including Arizona and the Mexico Northwest. It is a flowering plant that is also known by the common names triangle bursage and triangleleaf bursage. The species was first described in 1964.
Other common names
triangle bur ragweed
Distribution
Arizona · Mexico Northwest
Synonyms
Franseria deltoidea
