Art Shapiro's Butterfly SiteSite: Sierra Valley
Latin Name: Colias alexandra
| Residency: | yes |
| Number of Broods: | 1 |
| Overwintering Stage: | larva |
| Weedy: | no |
| Taxonomic Host Range: | 1 Family |
| Known Host Plants: | Fabaceae (Astragalus, Lupinus?, Trifolium?) |

) and Absence (
) Graph (above)