Disclosed herein is a new and distinct variety of Petunia plant having a decumbent growth habit. The Petunia plant has abundant branching, and great profusion of blooms, the whole plant remaining in bloom for a considerable period of time. The flowers are single and medium size, the petals having vivid purplish red color with deep purplish red vein. The bottom color of the corolla throat is moderate purplish red and the outside of the corolla tube is light purplish pink. The plant exhibits high resistance to rain, heat, cold and diseases.