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그루안

Douglas Fir

Pseudotsuga menziesii · Pinaceae · 미송

How to spot it

The decisive identifying feature is the three-pronged bract (compared to a mouse's tail and hind legs) sticking out between the cone scales.

Look

Leaves
Flat needles attached spirally to the twig, about 3 cm long and dark green, with white stomatal lines beneath; fragrant when rubbed.
Fruit
Woody cones 7.5 to 10 cm long ripen light brown; the distinctive feature is the three-pronged bracts that stick out between the scales like three tongues.
Bark
The bark of young twigs is smooth and gray; on old trees it becomes thick and reddish-brown with ridges and deep furrows.

Where it grows

Native to
Native to western North America, ranging from southeastern Alaska and British Columbia through west-central California to Mexico.
Ecology
Birds and small mammals eat the seeds, and grouse, deer and elk eat the foliage.

Sources