Pacific Madrone
Arbutus menziesii
47.6627, -122.682
Field Notes
Description:
Arbutus menziesii is a broadleaf evergreen tree with rich orange-red bark that peels away on the mature wood, leaving a greenish, silvery appearance that has a satin sheen and smoothness. The exposed wood sometimes feels cool to the touch. In spring, it bears sprays of small bell-like flowers, and in autumn, red berries. The berries dry up and have hooked barbs that latch onto larger animals for migration. It is common to see madrones of about 10–25 meters in height, but in the right conditions the trees reach up to 30 m. In best conditions madrones can also reach a thickness of 5–8 feet at its trunk, much like an oak tree. The leaves are thick, oval, 7–15 cm long and 4–8 cm broad, and arranged spirally; they are glossy dark green above and a lighter, more grayish green beneath, with an entire margin. The leaves brown during the fall season and detach from the branches.
Notes:
Native Americans ate the berries, but because the berries have a high tannin content and are thus astringent, they more often chewed them or made them into a cider. Many mammal and bird species feed off the berries, including American Robins, Cedar Waxwings, Band-tailed Pigeons, Varied Thrushes, Quail, Mule Deer, Raccoons, Ring-tailed Cats, and Bears. Mule Deer will also eat the young shoots when the trees are regenerating after fire. It is also important as a nest site for many birds, and in mixed woodland it seems to be chosen for nestbuilding disproportionately to its numbers. The timber distorts during drying and is not much used, but an attractive veneer can be made from it. Recently, it has become more popular in the Pacific Northwest as a flooring material, due to the durability of the wood, and the warm color after finishing. Mostly the wood is sought for its heating capabilities since it burns long and hot in fireplaces.
Comments (2)