Scientific name Petradoria pumila Rank Genus | Species P. pumila Higher classification Daisy family | |
 | ||
Similar Daisy family, Rigiopappus, Siloxerus | ||
Petradoria is a genus of North American subshrubs in the aster tribe within the daisy family.
The only known species is Petradoria pumila, known by the common name rock goldenrod. It is native to the western United States (California, Arizona, Nevada, Utah, New Mexico, Colorado, Wyoming, Idaho). It is quite common in some regions, carpeting areas in yellow blooms.
Petradoria discoidea L.C.Anderson - Cuniculotinus gramineus (H.M.Hall) Urbatsch, R.P.Roberts & Neubig
References
Petradoria Wikipedia(Text) CC BY-SA