Asteraceae (Aster) of the Pacific Northwest
Will need to separate into different parts because there are 1,000+ species. This one will help to get to the subfamily or genera first.
Probably separate into the subfamilies: (check on Tropicos for accepted / current ...more ↓
tansies
Tanacetum is a genus of about 160 species of flowering plants in the aster family, Asteraceae, native to many regions of the Northern Hemisphere. They are known commonly as tansies. The name tansy can refer specifically to Tanacetum vulgare, which may be called the common tansy or garden tansy for clarity.
Woollywhites
Hymenopappus is a genus of flowering plants in the daisy family. Many species are known as woollywhites.
pincushion plants
Chaenactis is a genus of plants in the daisy family which are known generally as pincushions or dustymaidens.
Buttons
Cotula is a genus of flowering plant in the sunflower family. It includes plants known generally as water buttons or buttonweeds.
common woolly sunflower
Eriophyllum lanatum, with the common names common woolly sunflower and Oregon sunshine, is a common, widespread, North American plant in the sunflower family.
white hawkweed
Hieracium albiflorum is a common and widespread North American plant in the sunflower family, known by the names white hawkweed and white-flowered hawkweed.
