Yosemite National Park Feature

Dense stands of incense cedar and Douglas fir—as well as ponderosa, Jeffrey, lodgepole, and sugar pines—cover much of the park, but the stellar standout, quite literally, is the Sequoia sempervirens, the giant sequoia. Sequoias grow only along the west slope of the Sierra Nevada between 4,500 and 7,000 feet in elevation. Starting from a seed the size of a rolled-oat flake, each of these ancient monuments assumes remarkable proportions in adulthood; you can see them in the Mariposa Grove of Big Trees. In late May the Valley's dogwood trees bloom with white, starlike flowers. Wildflowers, such as black-eyed Susan, bull thistle, cow parsnip, lupine, and meadow goldenrod, peak in June in the Valley and in July at higher elevations.

The most visible animals in the park—aside from the omnipresent western gray squirrel—are the mule deer. Though sightings of bighorn sheep are infrequent in the park itself, you can sometimes see them on the eastern side of the Sierra Crest, just off Route 120 in Lee Vining Canyon. You may also see the American black bear, which often has a brown, cinnamon, or blond coat. The Sierra Nevada is home to thousands of bears, and you should take all necessary precautions to keep yourself—and the bears—safe. For one, do not feed the bears. Bears that acquire a taste for human food can become very aggressive and destructive and often must be destroyed by rangers.

Watch for the blue Steller's jay along trails, near public buildings, and in campgrounds, and look for Golden eagles soaring over Tioga Road.