This 3D Colorado Spruce contains three highly detailed, fully textured 3D models of the plant at different ages.

Tree, evergreen conifer
Origin: West of USA (Rocky Mountains)
Environment: mountain slopes and river sides, from 1.800 to 3.000 m.
Climate: cool, cold

Notes:
The Colorado Spruce (Colorado and Utah State tree) grows of preference in pure or mixed conifer woods, on very humid soils, even in bogs. It is extremely cold-resistant. It is often also used for urban decorations of city parks, because of the elegant shape.