Acer macrophyllum - Wikipedia
Acer macrophyllum, the bigleaf maple[2] or Oregon maple, [3] is a large deciduous tree in the genus Acer. It is native to western North America. In addition to uses by animals, it is of some culinary and woodworking interest.
Bigleaf Maple - U.S. National Park Service
2021年4月26日 · The bigleaf maple is the tallest maple in North America, reaching over 30 m (100 ft) in some areas. And it stands out in a crowd when it comes to decor. In a streamside mix of hardwood and conifer trees, a mature bigleaf maple will be the one most likely draped in mosses, lichens, and ferns.
Bigleaf Maple (Acer macrophyllum) | Oregon Wood Innovation …
Bigleaf maple is second to red alder among native hardwood species in abundance and in commercial importance in the Pacific Northwest. It is the only western maple that reaches commercial size, yet its potential as a commercial species has not been fully recognized.
Bigleaf Maple - US Forest Service Research and Development
Bigleaf maple (Acer macrophyllum), also called broadleaf maple or Oregon maple, is one of the few commercial hardwood tree species on the Pacific Coast. It is small compared with its conifer associates. Most mature bigleaf maples are about 15 m (50 ft) tall and 50 cm (20 in) in d.b.h. (5).
Acer macrophyllum - Landscape Plants | Oregon State University
Fruit (double samara), large, 4 cm long, hang down in racemes, seeds very pubescent. Foliage yellow to gold or brown in fall. Sun to part spade. Prefers a cool moist environment as that in the Pacific Northwest. Probably not suitable as a street tree.
Acer macrophyllum - US Forest Service
Bigleaf maple may be a nurse tree for western redcedar, which often establishes in the humus layer beneath bigleaf maple . Bigleaf maple is among the many native species that are alternate, non-oak hosts of Phytophthora ramorum, the pathogen …
Big-Leaf Maple, Acer macrophyllum - Native Plants PNW
When you see a tree covered with moss, you can be pretty sure it is probably a Big-Leaf Maple! As the moss-layer thickens and begins to decompose enough soil is sometimes created for tree seedlings to germinate.
Bigleaf Maple (Acer macrophyllum): History, Cultivars & Other ...
2024年4月9日 · Big leaf maple, is hermaphroditic, bearing both male and female flowers in each raceme. The flowers appear in early spring, before the leaves; The tree produces a sugary sap, which can be used to make maple syrup. The root system of bigleaf maple is shallow and spreading on wet or shallow soils.
BIGLEAF MAPLE - ACER MACROPHYLLUM | The UFOR Nursery
Bigleaf maple, or the Oregon maple, is a large shade tree with a broad-round crown that typically grows 40' to 75' tall. It is considered to be one of the most massive of the maple species in North America. Its bark is gray to reddish-brown and deeply furrowed on mature trees.
Bigleaf maple is a native, long-lived medium to large sized deciduous tree that often grows to eighty feet tall. The leaves are simple, opposite, and very large between fifteen to thirty centimeters wide and almost as long (Farrar 1995). The flowers are yellow, fragrant, and produced in noddling racemes appearing with the leaves in April or May.