Carpinus 'Fastigiata'Carpinus 'Fastigiata' makes a great statement in a garden with its tall, slender flame shape. It is ideal to plant in tight spaces or in smaller gardens where spreading trees cannot be accommodated. Upright Hornbeam trees have dense glossy mid green, deeply ribbed leaves which appear in spring and last through the summer. As autumn approaches they put on a show when the foliage turns to a lovely yellow and orange. Spring sees pendulous green catkins