The Sierra Nevada is primarily characterized by temperate coniferous forests.

The Sierra Nevada is home to a diverse array of forest types, but temperate coniferous forests are the most dominant. These forests are characterized by cone-bearing trees, such as:

Ponderosa Pine: Found at lower elevations.
Douglas Fir: Common throughout the range.
White Fir: Dominant at higher elevations.
Giant Sequoia: Found in localized groves.
These forests provide crucial habitat for a wide variety of wildlife and play a vital role in the region's ecology.