This photo collage is really to document the flora but to see the flowers more closely, click on original.
UL Yerba Santa (there was quite a bit of this off and on)
LL Blackfoot Daisy (there was quite a bit of this off and on)
UR Oak Creek Groundsel, Oak Creek ragwort
Middle Right GL says Curve flowered skullcap
LR Feather Dalea (a lot of this off and on)