Sorbus 'Cardinal Royal'Mountain Ash trees are ideal to plant in medium to large sized gardens where they will impress with their elegant, upright shape. The Cardinal Royal gets its name from the stunning, glossy bright red berries that smother the tree in late July and August. Cardinals wear scarlet vestments and headwear with scarlet piping and buttons on their black cassocks. A majestic Royal sight! Sorbus aucuparia 'Cardinal Royal' features attractive dark green leaves