Being a serious nature photographer myself, this time of year finds me chomping at the bit to get out there. And I plan to this weekend.
There is a great website
www.calphoto.com that has a wildflower hotsheet of reports from people all over CA as to their latest finds.
But it's always best to just go and have a great day outdoors, hiking, riding, or whatever and don't forget the camera gear!!!!
Have fun!