Terrain where consistent tree cover grows
Below treeline describes the lowest elevation band, where consistent tree cover is found. Below treeline elevations generally receive less snowfall and wind. On a slope scale, the snowpack below treeline tends to be more spatially homogeneous due to less wind effects.
![](https://avalanche.org/wp-content/uploads/2022/10/elevation-bands-annotated-600x456.jpg)
Below treeline is the lowest elevation band, characterized by lower snowfall amounts and less wind. Credit: Crested Butte Avalanche Center