Flower Valley ES www.montgomeryschoolsmd.org/schools/flowervalleyes/ 4615 Sunflower Drive Rockville, MD 20853 39.10556 -77.09361000000001 Flower Valley ES4615 Sunflower DriveRockville,MD 20853 Bus Routes Phone: 240-740-1780 Fax: 240-740-1789 TDD: 240-740-1785 Mrs. Angie L. Fish, Principal Staff Directory