Guidebooks
- The Laws Field Guide to the Sierra Nevada
- Jepson Manual to Higher Plants of California
- California Naturalist Handbook
- Flora of Yosemite National Park
Mobile Applications
- Yosemite National Park
- Yosemite Wildflowers
- Yosemite Butterflies
- iNaturalist Yosemite Field Station Project
- Seek
- Merlin and eBird – bird identification
- CalTopo – navigation