Why Plant Purple Trees?
Trees with bright foliage in colors other than green add interest and complexity to a landscape. Purple foliage trees are popular and provide a lovely contrast to smaller trees or shrubs with lighter or variegated leaves. The interest in different types of purple trees has helped to increase the choices available in commerce. Today you will be able to select small, medium, or tall trees in a wide range of shades of purple, from lavender to almost black.
A Small Tree with Purple Leaves
When it comes to small, purple leafed trees, one species stands out. That is the Japanese maple (Acer palmatum), a showy little maple tree species with lacy, deeply lobed leaves. With hundreds of cultivars on the market, more than a few offer purple leaves all season long, like ‘Bloodgood.’ It grows slowly to between 15 and 25 feet (5-8 m.) tall. For a smaller purple Japanese maple, ‘Crimson Queen’ tops out at about 8 feet (2 m.). Another excellent choice is the ‘Forest Pansy’ cultivar of redbud (Cercis canadensis ‘Forest Pansy’). The pink spring blossoms appear on bare branches. When the leaves emerge, they are a lovely shade of royal purple. The foliage hue shifts to dark, green-purple by fall. The ‘Royal Purple’ smoke tree (Cotinus coggygria ‘Royal Purple’) also offers bright purple leaves, and it has the additional attraction of unusual, feathery flower clusters, also in shades of purple. It grows to 15 feet (5 m.) tall.
Larger Purple-Leaf Trees
‘Crimson King’ Norway maple (Acer platanoides ‘Crimson King’) is a popular and well-known tree with purple-crimson leaves that retain this rich color through the summer. This purple tree can grow to 40 feet (12 m.) tall and shrugs off poor soil and city pollution. A second good option is a purple leafed European beech tree (Fagus sylvatica cultivars). These are slow-growing beeches and make excellent specimen trees.
