Zinnia acerosa (DC.) A. Gray belongs to the Asteraceae family. Flora of the World contains 1 recorded occurrence of this taxon, distributed across 1 country.
Zinnia acerosa, C. Davidson 13989--AZ. Pima Co. Old Spanish Trail Rd. 9 Apr 2019. DSC07146 (28).JPG
Family
Asteraceae
Genus
Zinnia
Specific Epithet
acerosa
Authorship
(DC.) A. Gray
4/9/2019
Location
USA, Arizona, Pima
32.076361, -110.647778
Location Remarks
East Old Spanish Trail highway c. 10.6 km E of junction with South Old Spanish Trail highway (E of Tucson). Acacia-Larrea woodland with Yucca schidigera, Opuntia, Carnegiea. 1031 m elev.
Collectors
Christopher Davidson, Sharon R. Christoph
Notes
Common along the roadside. Shrubby, to 0.3 m tall.
