Japanese Maple, smooth Japanese maple
Description: perennial deciduous shrub or tree
Place of origin: temperate Asia
Urban habitat: cultivated as an ornamental tree.
Ecological function: habitat for wildlife.
History: Widely cultivated, Acer palmatum includes thousands of cultivars with different forms, leaf types, sizes and preferred growing conditions. A. palmatum is a popular species for Japanese bonsai pruning. Decoctions from its branches and leaves have been used in traditional Chinese medicine and its sap can be boiled into a syrup or used as a drink.