Surfinia® Sumo Plum™ - Petunia

Surfinia® Sumo Plum™ is a mounding petunia with plum-colored flowers and a broad, vigorous shape. Suntory describes it for large containers, hanging baskets, beds, and landscape plantings. ## Growing Conditions The [official Sumo Plum profile](https://suntoryflowers.com/variety/surfina-sumo-plum/) lists a mature height of 18–20 inches and spread of 35–55 inches, with partial sun to sun. Its seasonal display is listed for spring, summer, and autumn. Provide a well-drained peat-and-perlite style mix; the grower guidance calls for moderate to moist watering. ## Seasonal Interest The midseason flowering habit gives containers and beds a bold plum-colored display across the listed spring-to-autumn season. Its large mounded form can fill a generous planter or soften the front edge of a landscape bed. ## Maintenance Water thoroughly when the upper mix begins to dry while allowing excess water to drain. Suntory recommends pinching during production to encourage a full plant; in the garden, trim back stray or tired shoots as needed to keep the mound balanced.