Host Plants
confirmed
LikelyWhite Mallow
Eremalche exilis
Coastal Bush Lupine
Lupinus arboreus
Succulent Lupine
Lupinus succulentus
Chaparral Mallow
Malacothamnus fasciculatus
Alkali Mallow
Malvella leprosa
Waxy Checkerbloom
Sidalcea glaucescens
Checker Bloom
Sidalcea malviflora
Oregon Checker Mallow
Sidalcea oregana
Desert Globemallow
Sphaeralcea ambigua
Common Nettle
Urtica dioica
Parry's Mallow
Eremalche parryi
Kern Mallow
Eremalche parryi ssp. kernensis
Parry's Mallow
Eremalche parryi ssp. parryi
Desert Fivespot
Eremalche rotundifolia
Abbott's Bushmallow
Malacothamnus abbottii
Indian Valley Bushmallow
Malacothamnus aboriginum
Eastern Bewildering Bushmallow
Malacothamnus arcuatus var. elmeri
San Clemente Island Bushmallow
Malacothamnus clementinus
Davidson's Bushmallow
Malacothamnus davidsonii
Few-rayed Bushmallow
Malacothamnus densiflorus
Santa Catalina Island Bushmallow
Malacothamnus fasciculatus var. catalinensis
Southern Coastal Bushmallow
Malacothamnus fasciculatus var. fasciculatus
Santa Cruz Island Bushmallow
Malacothamnus fasciculatus var. nesioticus
Unfurled Bushmallow
Malacothamnus fremontii
Carmel Valley Bushmallow
Malacothamnus involucratus
Jones's Bushmallow
Malacothamnus jonesii
Santa Lucia Bushmallow
Malacothamnus lucianus
Santa Clarita Bushmallow
Malacothamnus marrubioides
Ojai Bushmallow
Malacothamnus nuttallii
Tehachapi Bushmallow
Malacothamnus orbiculatus
Cambria Bushmallow
Malacothamnus palmeri
Malva Rosa
Malva assurgentiflora
Dwarf Checkerbloom
Sidalcea asprella
Harsh Checkerbloom
Sidalcea asprella ssp. asprella
Pt. Reyes Sidalcea
Sidalcea calycosa
Vernal Pool Checkerbloom
Sidalcea calycosa ssp. calycosa
Pt. Reyes Checkerbloom
Sidalcea calycosa ssp. rhizomata
Owens Valley Checkerbloom
Sidalcea covillei
Fringed Checkerbloom
Sidalcea diploscypha
Giant Checkerbloom
Sidalcea gigantea
Hartweg's Checkerbloom
Sidalcea hartwegii
Hickman's Checkerbloom
Sidalcea hickmanii
Cuesta Pass Checkerbloom
Sidalcea hickmanii ssp. anomala
Hickman's Checkerbloom
Sidalcea hickmanii ssp. hickmanii
Parish's Checkerbloom
Sidalcea hickmanii ssp. parishii
Marin Checkerbloom
Sidalcea hickmanii ssp. viridis
Hairy Checkerbloom
Sidalcea hirsuta
Keck's Checkerbloom
Sidalcea keckii
Maple Leaved Checkerbloom
Sidalcea malachroides
Chaparral Checkerbloom
Sidalcea malviflora ssp. californica
Bear Valley Checkerbloom
Sidalcea malviflora ssp. dolosa
Dwarf Checkerbloom
Sidalcea malviflora ssp. laciniata
Checker Mallow
Sidalcea malviflora ssp. malviflora
Siskiyou Checkerbloom
Sidalcea malviflora ssp. patula
Purple-stemmed Checkerbloom
Sidalcea malviflora ssp. purpurea
Seacliff Checkerbloom
Sidalcea malviflora ssp. rostrata
Cut-leaf Checkerbloom
Sidalcea multifida
Salt Spring Checkerbloom
Sidalcea neomexicana
Coast Checkerbloom
Sidalcea oregana ssp. eximia
Marsh Checkerbloom
Sidalcea oregana ssp. hydrophila