Remember, the dates of peak bloom are different every year due to variable weather conditions. Be sure to check the links for individual sites and the wildflower hotlines to find out what is blooming at any given time. Central Coast Late February to mid-May Coast Ranges March to May Desert Late February to early May High Sierra Early May to mid-August San Joaquin Valley Valley floor - Early March to early April Carrizo Plain - late March to mid-April Sierra Nevada Foothills Late February to mid-April Tranverse Ranges (mountains between Bakersfield and Los Angeles) March to May
Pine bluegrass (Poa secunda) and wildflowers at the on the Carrizo Plain National Monument, San Luis Obispo County More Information Dates Diversity On the Hoof References Field Trips Viewing