Sorbus 'Autumn Spire'Are you at a loss on what to do with a boring vertical space in a small garden? The Autumn Spire Mountain Ash Tree is the answer to your dilemma! It grows to tall, upright but very compact shape and will fill the space with colour and all year round interest. Autumn Spire Mountain Ash trees feature lovely mid green leaves divided into many smaller leaflets. The foliage matures to a vibrant and awe inspiring autumn display of burning red. Spring and