The open plant encyclopedia
Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.
The plants people record most in your country, and ones that grow there wild.
Filter by what you want to do, shape, origin, country, care and safety.
Acer micranthum
Also called Small Leaved Maple
Acer micranthum, the small-leaved maple, is a species of flowering plant in the family Sapindaceae in the snakebark maple group, native to Japan, on Honshū, Kyūshū and Shikoku. Its Japanese name is the Komine maple (小峰楓, lit. "Small peak maple"; pronounced [ko̞mʲine̞ ka̠e̞de̞]).
It is a small, sometimes shrubby tree growing 6–10 m (20–33 ft) tall, with slender, arching branches. The bark is smooth and striped at first, becoming rough and dull grey on mature trees. The shoots and winter buds are dark purple-red. The leaves are 4–10 cm long and 2–8 cm broad, palmately lobed, with five deeply toothed lobes with long acuminate tips and double-serrated margins, and with distinctive tufts of orange-red hairs in the main vein axils at the base of the leaf; the petiole is 2–5 cm long. The leaves emerge red in spring and turn shades of yellow, orange and red in autumn.
Tapering Leaf Maple · Acer alaskense · Himalayan Maple · Acer amamiense · Broad Maple · Deep-veined Maple · Acer ashwilli · Bearded maple · Jalisco Maple · Acer brevipes · Acer browni · Trident maple
Text excerpted from the Wikipedia article Acer micranthum by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.
