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Acer circinatum, or vine maple, is a species of maple native to northwestern North America. Vine maple typically grows as a low-elevation coastal tree in temperate areas of high precipitation such as the west coast of Oregon and northern California , as well as the temperate rainforests of Washington and British Columbia . [ 3 ]
Vine maple (Acer circinatum) Samara of Combretum zeyheri. A samara (/ s ə ˈ m ɑːr ə /, UK also: / ˈ s æ m ər-/) [1] is a winged achene, [2] a type of fruit in which a flattened wing of fibrous, papery tissue develops from the ovary wall. A samara is a simple dry fruit, and is indehiscent (not opening along a seam).
A list of tree species, grouped generally by biogeographic realm and specifically by bioregions, and shade tolerance. Shade-tolerant species are species that are able to thrive in the shade, and in the presence of natural competition by other plants.
Acer campbellii Hook.f. & Thomson ex Hiern – Campbell's maple; Acer chingii Hu; Acer circinatum Pursh – vine maple; Acer confertifolium Merril & Metcalf; Acer duplicatoserratum Hayata; Acer elegantulum Fang & Chiu; Acer erianthum Schwer. Acer fenzelianum Hand.-Mazz. – Fenzl's maple; Acer flabellatum Rehder [12] Acer heptaphlebium Gagnepain
Field maple Acer campestre, in Ebsdorfergrund-Frauenberg, Hesse, Germany. Aceraceae were recognized as a family of flowering plants also called the maple family.They contain two to four genera, depending upon the circumscription, of some 120 species of trees and shrubs.
The largely temperate genera formerly separated in the families Aceraceae (Acer, Dipteronia) and Hippocastanaceae (Aesculus, Billia, Handeliodendron) were included within a more broadly circumscribed Sapindaceae by the Angiosperm Phylogeny Group. [8] Recent research has confirmed the inclusion of these genera in the Sapindaceae. [4] [5]
Acer palmatum is deciduous, with the growth habit of a shrub or small tree reaching heights of 6 to 10 m (20 to 33 ft), rarely 16 m (52 ft), reaching a mature width of 4.5 to 10 m (15 to 33 ft), [8] often growing as an understory plant in shady woodlands. It may have multiple trunks joining close to the ground.
The leaves are opposite and simple, broadly ovate, 4.5–10 centimetres (1.8–3.9 in) long and 3–7 centimetres (1.2–2.8 in) broad, unlobed or with three or five shallow lobes, and matt green above; the leaf margin is coarsely and irregularly toothed; the leaf petiole is slender, often pink-tinged, 2–5 centimetres (0.79–1.97 in) long.