Plant Catalog › Viburnum lentago (Sweet Viburnum) Viburnum lentago (Sweet Viburnum) $0.00 Other Common Names: Sheepberry, NannyberryBlooms: Late MayBerries: Late SummerH: 14-16' W: 8-12'Color: White Shades Add To Cart Added! Other Common Names: Sheepberry, NannyberryBlooms: Late MayBerries: Late SummerH: 14-16' W: 8-12'Color: White Shades