BRENTWOOD, Calif.—Branches full of plump red cherries sway in the wind, as if waving down a U-picker to choose them. California’s cherry season sends crowds to local farms to pick their own cherries. This was a popular activity during the pandemic lockdowns and has remained popular even as lockdowns ease. Some have decided to make it a family tradition. Nunn Better Farms in Brentwood draws crowds every year for its annual cherry U-pick. It attracts people of all ages. The Schreiner family filled five buckets of cherries in an hour when they visited. They told NTD Television that they intend to give some to friends and make cherry pies, jams, and chutney with them. “I love eating them, but I also loved picking them,” said their son, Benedict. “I love eating them even more,” said their daughter, Eneline. “Somebody for the low ones, somebody for the medium ones, and then …