southwestern annual saltmarsh aster
Symphyotrichum parviflorum (Nees) Greuter

Symphyotrichum parviflorum (Nees) Greuter is an annual herbaceous plant in the Asteraceae family. It is native to Mexico, the Caribbean, Central America, Ecuador, and the southwestern United States. The plant is commonly known as southwestern annual saltmarsh aster. It was published in 2003.
Description
Symphyotrichum parviflorum is an annual member of the Asteraceae family. It is found in regions including Mexico, the Caribbean, Central America, Ecuador, and the southwestern United States. The species is also referred to by the scientific name Symphyotrichum expansum. It is commonly called southwestern annual saltmarsh aster in English.
Other common names
southwestern annual saltmarsh aster
Synonyms
Aster parviflorusAster leucanthemus
