Sales: Auburn & Roseville Foothill Farmers’ Market. Hours: Auburn market is Saturdays, 8:00 a.m. to noon, year-round; Roseville Fountains Market is Tuesdays, year-round, 8:30 a.m. to 1:00 p.m. Products: Organic, Heirloom, rare and unique stone fruit. Mandarins, grapefruit, and other citrus, peaches, and apricots. Certified organic since 1989.