A cyclist rides past Oxalis albicans (California Wood Sorrel) also known as sour grass, at Will Rogers State Beach in Pacific Palisades. (Francine Orr / Los Angeles Times)
California poppies are in bloom on Turnbull Canyon Rd. in Whittier. (Francine Orr / Los Angeles Times)
Native Phacelia in bloom on Turnbull Canyon Rd. in Whittier. (Francine Orr / Los Angeles Times)
A bee lands on a Non-Native Black Mustard blankets the hills on Turnbull Canyon Rd. in Whittier. (Francine Orr / Los Angeles Times)
California bush sunflowers are in bloom on Turnbull Canyon Rd. in Whittier. (Francine Orr / Los Angeles Times)
Pat Baker walks “Bear” an 8-year-old Great Pyrenees past Oxalis albicans (California Wood Sorrel) also known as sour grass at Will Rogers State Beach. (Francine Orr / Los Angeles Times)
Non-Native Black Mustard blankets the hills on Turnbull Canyon Rd. in Whittier. (Francine Orr / Los Angeles Times)
