Calibrachoa plant named ‘Sunbelhopi’

Disclosed herein is a new and distinct variety of Calibrachoa plant having a spreading growth habit. The Calibrachoa plant has abundant branching, and a great profusion of blooms, the whole plant remaining in bloom for a considerable period of time. The flowers are single and small, the petals having a vivid reddish purple color. The inside color of the corolla throat is vivid yellow and the outside of the corolla tube is brilliant greenish yellow with dark grayish reddish brown vein. The plant exhibits high resistance to heat, cold, rain and disease.