The cones of spruce are oblong and cylindrical that tend to be attached to limbs mostly at the top of the trees. Fir trees also have similar looking cones, primarily at the top, but tend to ...

The tree type map is color-coded by each specific ... This is a forest type map of Douglas-fir. The forest cover type illustrated on this map is determined by where it most frequently occurs ...

Want more privacy in your backyard? Here are 16 fast-growing privacy trees that offer year-round beauty and security, ...