Acer platanoides - Norway maple
Norway maple grows mainly in central and eastern Europe, its range extending to the Crimea and Caucasus Mountains but not the British Isles. In Finland it is considered native, arriving after the last Ice Age. On the Finnish map there are numerous place names indicating where maples have grown of old. The northern limit of the species is the line Pori–Tampere–Kuopio–Joensuu; south of this it is the most commonly used deciduous hardwood in both gardens and parks.