About this tree
Acer platanoides, the Norway maple, is native to the southern Baltic, central and eastern Europe, and parts of western Asia. It is a robust, fast-growing deciduous tree that can reach 20–30 m in height. The broad, five-lobed leaves are similar to those of the sycamore but exude a characteristic milky sap when broken. Its foliage turns brilliant yellow in autumn, creating a vibrant display. The tree produces clusters of small yellow-green flowers in early spring, often before the leaves emerge, which are highly attractive to pollinators such as bees. The tree’s wide crown provides nesting sites for birds, and the samaras (helicopter seeds) are a food source for the Klostergut’s squirrels and some birds. Norway maple has been found to be tolerant of pollution and compacted soils, making it a popular choice for streets and parks. Because Norway maples can open their leaves earlier in the season than other species and develop a dense canopy, they have a competitive edge and can even shade out native undergrowth. Despite its ecological drawbacks outside its native range, it remains a valued tree in European park landscapes due to its adaptability and bold appearance.