Planted so not sure if this is redwood sorrell , pink flowers
What is this strange butterfly? The obvious choice would be
Margined White Pieris napi, but it the underside looked like Pacific Orangetip Anthocharis sara but no orange. They were on wild radish.
I thought these were C. californica but Laura says C. tullia- more research needed....
Nice seeing these guys in their native range (unlike in CA!)
Some sort of copper or blue
Trees with knees, planted