The biggest leaves of any maple species are seen on bigleaf maple trees, which are endemic to North America. This massive tree, sometimes known as the Oregon maple, may reach a height of 158 feet (48 metres). The dark green leaves forms a wide, circular crown on the plant. The leaves of the bigleaf maple tree are up to 12" (30 cm) wide, with five lobes and deep indentations. In the fall, the leaves of bigleaf maples become a brilliant golden yellow.
Botanical Name : Acer macrophyllum d.w.
Common Name : Bigleaf Maple
Height : 158 ft
Spread : 30- 40 ft
Germination Info : Seed requires 40-60 days cold moist stratification
Hardiness zone: 5-7
Other info : D.W. (Dewinged)
Average seed per ounce : Approx. 188