Achillea millefolium
White Yarrow a.k.a. Milfoil
Anthemis cotula ±
Mayweed, Stinkweed
Baileya pauciradiata
Colorado-Desert Marigold
Blennosperma nanum var. nanum
Common Blennosperma
Chrysanthemum coronarium ±
Garland/Crown Daisy
Coreopsis maritima
San Diego Sea Dahlia
Corethrogyne filaginafolia var. filaginafolia
California-Aster
Deinandra fasciculata
Fascicled Tarweed
Encelia californica
California Encelia
Encelia farinosa
Brittlebush, Incienso
Ericameria linearifolia
Interior Goldenbush
Erigeron foliosus var. foliosus
Leafy Daisy a.k.a. Fleabane Aster
Eriophyllum confertiflorum var confertiflorum
Golden Yarrow
Geraea canescens
Desert Sunflower
Grindelia hirsutula var. hallii
San Diego Gumplant
Gutierrezia sarothrae
Broom Matchweed
Helianthus gracilentus
Slender Sunflower
Helianthus niveus ssp. canescens
Gray Sunflower
Heterotheca grandiflora
Telegraph Weed
Hulsea californica
San Diego Hulsea
Jaumea carnosa
Fleshy Jaumea
Lasthenia coronaria
Southern Goldfields
Lasthenia gracilis
Common Goldfields
Layia platyglossa
Tidy Tips
Osmadenia tenella
Three-Spot
Pectis papposa var. papposa
Chinch Weed
Pentachaeta aurea
Golden-rayed Pentachaeta
Perityle emoryi
Emory's Rock Daisy
Senecio flaccidus var. monoensis
Mono Butterweed
Solidago californica
California Goldenrod
Symphyotrichum defoliatum
San Bernardino Aster
Wyethia ovata
Southern Mule's Ear
Xylorhiza orcuttii
Orcutt's Woody Aster