Rosa 'Gold Medal' Maybe the best yellow Grandiflora of all time. Very vigorus, fragrant, fully double flowers with a strong yellow color, and disease resistance. Grows 2-3 feet tall and 3-4 feet wide. Makes a great cut flower. Full sun, at least 6 hours a day. Well drained soil. Fertilize with a well balanced fertilizer once a month. Grandiflora Rose