| Bouteloua gracilis Blue grama View 7 images |  |
| Bromus carinatus California brome View 0 images | |
| Calamagrostis canadensis Bluejoint View 1 images |  |
| Callirhoe involucrata Winecup View 38 images |  |
| Castilleja linariifolia Wyoming indian paintbrush View 15 images |  |
| Castilleja rhexiifolia Splitleaf indian paintbrush View 5 images |  |
| Cercocarpus ledifolius Curl-leaf mountain mahogany View 0 images | |
| Cercocarpus montanus Alderleaf mountain mahogany View 8 images |  |
| Ceanothus velutinus Snowbrush View 2 images |  |
| Chamerion angustifolium Fireweed View 1 images |  |
