Host Plants
confirmed
LikelySan Clemente Island Milkvetch
Astragalus nevinii
Turkeypeas
Astragalus nuttallianus var. cedrosensis
Ocean Bluff Milkvetch
Astragalus nuttallii var. nuttallii
Angel Island Milkwort
Astragalus nuttallii var. virgatus
San Diego Milkvetch
Astragalus oocarpus
Stanislaus Milkvetch
Astragalus oxyphysus
Jaeger's Bush Milkvetch
Astragalus pachypus var. jaegeri
Bush Milkvetch
Astragalus pachypus var. pachypus
Palmer's Milkvetch
Astragalus palmeri
Pomona Milk Vetch
Astragalus pomonensis
Pursh Loco Milkvetch
Astragalus purshii
Pursh's Milk Vetch
Astragalus purshii var. tinctus
Ventura Marsh Milkvetch
Astragalus pycnostachyus var. lanosissimus
Coastal Marsh Milkvetch
Astragalus pycnostachyus var. pycnostachyus
Jepson's Milkvetch
Astragalus rattanii var. jepsonianus
Rattan's Milkvetch
Astragalus rattanii var. rattanii
Alkali Milkvetch
Astragalus tener var. tener
Coastal Dunes Milkvetch
Astragalus tener var. titi
Trask's Milkvetch
Astragalus traskiae
Santa Barbara Milk Vetch
Astragalus trichopodus
Antisell Milkvetch
Astragalus trichopodus var. antisellii
Santa Barbara Milk Vetch
Astragalus trichopodus var. lonchus
Santa Barbara Milkvetch
Astragalus trichopodus var. trichopodus
Bald Mountain Milkvetch
Astragalus umbraticus
Saltmarsh Baccharis
Baccharis glutinosa
Malibu Baccharis
Baccharis malibuensis
Coyote Brush
Baccharis pilularis ssp. consanguinea
Coyote Brush
Baccharis pilularis ssp. pilularis
Plummer's Baccharis
Baccharis plummerae
San Simeon Baccharis
Baccharis plummerae ssp. glabrata
Plummer's Baccharis
Baccharis plummerae ssp. plummerae
Mulefat
Baccharis salicifolia
Mule Fat
Baccharis salicifolia ssp. salicifolia
Emory's Baccharis
Baccharis salicina
Broom Baccharis
Baccharis sarothroides
Desert Baccharis
Baccharis sergiloides
Encinitas Baccharis
Baccharis vanessae
Tall Oregon Grape
Berberis aquifolium
Dwarf Mahonia
Berberis aquifolium var. repens
Oregon Grape
Berberis nervosa
Nevin's Barberry
Berberis nevinii
White Globe Lily
Calochortus albus
Pink Fairy Lantern
Calochortus albus var. rubellus
Golden Globelily
Calochortus amabilis
Purple Fairy Lantern
Calochortus amoenus
Clay Mariposa Lily
Calochortus argillosus
Catalina Mariposa Lily
Calochortus catalinae
Clubhair Mariposa Lily
Calochortus clavatus
Club Haired Mariposa Lily
Calochortus clavatus var. clavatus
Slender Mariposa Lily
Calochortus clavatus var. gracilis
Pale Yellow Mariposa
Calochortus clavatus var. pallidus
Arroyo De La Cruz Mariposa Lily
Calochortus clavatus var. recurvifolius
Blue Star Tulip
Calochortus coeruleus
Golden Bowl Mariposa
Calochortus concolor
Dunn's Mariposa Lily
Calochortus dunnii
Late-Blooming Mariposa Lily
Calochortus fimbriatus
Plain Mariposa Lily
Calochortus invenustus
Desert Mariposa Lily
Calochortus kennedyi
Desert Mariposa Lily
Calochortus kennedyi var. kennedyi
Yellow Mariposa Lily
Calochortus luteus