The Great Basin primarily features desert scrub and grasslands vegetation, adapted to its dry climate.

The Great Basin is home to desert scrub and grasslands vegetation, which thrive in the region’s arid and semi-arid environment. Due to the limited rainfall and extreme temperature variations, plants in this area must be drought-tolerant. Sagebrush, saltbush, and various grass species dominate the landscape, forming a hardy, low-growing plant community. These plants are crucial for maintaining soil stability and providing food and shelter for local wildlife. The vegetation supports a delicate balance in the ecosystem, helping to sustain the Great Basin's biodiversity in an otherwise harsh climate.