Road Work at Great Basin National Park
The Scenic Drive is open with up to 15 min delays due to road work. Wheeler Peak Campground will be closed for the day on October 14th. Lower Lehman Campground will be closed for the day on October 15th. Click more for details. Updated 10/9/14 More »
Snake Creek Road and Campsites Closed
The Snake Creek Road will be closed from the park boundary into the park to begin work on campsites, trails and restroom improvements. Work will continue until snow closes the project. Work will resume in Spring 2015.
Fall webworm is a conspicuous insect that is affecting several plant species in Great Basin National Park. Webworms are caterpillars that feed on many types of deciduous trees. Within the park, they make their homes on cottonwoods and chokecherry.
The caterpillars emerge in August and September and immediately begin feeding on leaves. They also begin constructing a siken web or tent in the branches of their host tree that surrounds the foliage they will consume. The tent is used as a feeding area and a resting place for the caterpillars, and it is made larger to include more foliage, and to accomodate the growing insects. Fall webworms can totally defoliate a tree, which may impair the tree's ability to grow, but rarely kills it.
The caterpillars spend winter in the pupal stage hidden under tree bark, soil, or leaf litter and will emerge the following spring as moths ready to produce another generation of webworms.
Affected Areas in the Park
Did You Know?
White Pine County, home to Great Basin National Park, lays claim to some of the most famous ghost towns in Nevada: Hamilton (the former county seat), Osceola (where the largest gold nugget in the state was found) and Cherry Creek.