| Allophyllum divaricatum | purple false gilia |
| Allophyllum gilioides subsp. gilioides | dense false gilia |
| Allophyllum gilioides subsp. violaceum | |
| Collomia diversifolia | serpentine collomia |
| Collomia heterophylla | |
| Eriastrum abramsii | |
| Eriastrum ertterae | Lime Ridge eriastrum |
| Eriastrum pluriflorum subsp. pluriflorum | |
| Gilia achilleifolia subsp. achilleifolia | |
| Gilia achilleifolia subsp. multicaulis | |
| Gilia capitata subsp. capitata | |
| Gilia capitata subsp. staminea | |
| Gilia clivorum | purplespot gilia |
| Gilia tricolor subsp. diffusa | bird's-eye gilia |
| Gilia tricolor subsp. tricolor | bird's-eye gilia |
| Leptosiphon ambiguus | serpentine linanthus |
| Leptosiphon androsaceus | |
| Leptosiphon aureus | |
| Leptosiphon bicolor | bicolored linanthus |
| Leptosiphon bolanderi | |
| Leptosiphon ciliatus | whisker brush |
| Leptosiphon liniflorus | |
| Leptosiphon parviflorus | |
| Leptosiphon pygmaeus subsp. continentalis | |
| Linanthus dichotomus subsp. dichotomus | evening snow |
| Linanthus dichotomus subsp. meridianus | |
| Microsteris gracilis | |
| Navarretia atractyloides | holly-leaf navarretia |
| Navarretia cotulifolia | cotula navarretia |
| Navarretia gowenii | Gowen's navarretia |
| Navarretia hamata subsp. parviloba | hooked navarretia |
| Navarretia heterandra | Tehama navarretia |
| Navarretia intertexta | needleleaf navarretia |
| Navarretia mellita | |
| Navarretia nigelliformis subsp. radians | adobe navarretia |
| Navarretia prostrata | |
| Navarretia pubescens | downy pincushion |
| Navarretia squarrosa | skunkweed |
| Navarretia viscidula | sticky navarretia |