Host Plants
confirmed
LikelyDeer Oak
Quercus sadleriana
Island Oak
Quercus tomentella
Grey Oak
Quercus turbinella
Huckleberry Oak
Quercus vacciniifolia
Interior Live Oak
Quercus wislizeni
Interior Live Oak
Quercus wislizeni var. frutescens
Interior Live Oak
Quercus wislizeni var. wislizeni
Bitter Gooseberry
Ribes amarum
Golden Currant
Ribes aureum
Golden Currant
Ribes aureum var. gracillimum
Stink Currant
Ribes bracteosum
Hillside Gooseberry
Ribes californicum
Hillside Gooseberry
Ribes californicum var. californicum
Wax Currant
Ribes cereum
Spreading Gooseberry
Ribes divaricatum
Straggly Gooseberry
Ribes divaricatum var. pubiflorum
White Flowering Currant
Ribes indecorum
Whitestem Gooseberry
Ribes inerme
Prickly Currant
Ribes lacustre
Trailing Black Currant
Ribes laxiflorum
Gummy Gooseberry
Ribes lobbii
Chaparral Currant
Ribes malvaceum var. malvaceum
Chaparral Currant
Ribes malvaceum var. viridifolium
Canyon Gooseberry
Ribes menziesii
Aromatic Canyon Gooseberry
Ribes menziesii var. ixoderme
Canyon Gooseberry
Ribes menziesii var. menziesii
Sierra Currant
Ribes nevadense
Rock Gooseberry
Ribes quercetorum
Sierra Gooseberry
Ribes roezlii
Sierra Gooseberry
Ribes roezlii var. roezlii
Red Flowering Currant
Ribes sanguineum
Pink-flowering Currant
Ribes sanguineum var. glutinosum
Redflower Currant
Ribes sanguineum var. sanguineum
Fuchsiaflower Gooseberry
Ribes speciosum
Santa Cruz Island Gooseberry
Ribes thacherianum
Desert Gooseberry
Ribes velutinum
Catalina Currant
Ribes viburnifolium
Hall's Sticky Currant
Ribes viscosissimum
California Wildrose
Rosa californica
Wood Rose
Rosa gymnocarpa
Small Leaved Rose
Rosa minutifolia
Nootka Rose
Rosa nutkana
Nootka Rose
Rosa nutkana ssp. nutkana
Pine Rose
Rosa pinetorum
Swamp Rose
Rosa pisocarpa
Ground Rose
Rosa spithamea
Woods' Rose
Rosa woodsii
Tehachapi Rose
Rosa woodsii var. gratissima
Cuyamaca Raspberry
Rubus glaucifolius
Western Raspberry
Rubus leucodermis
Thimbleberry
Rubus parviflorus
Salmon Berry
Rubus spectabilis
Brewer's Willow
Salix breweri
Del Norte Willow
Salix delnortensis
Sandbar Willow
Salix exigua
Narrow-leaved Willow
Salix exigua var. exigua
Sandbar Willow
Salix exigua var. hindsiana
Goodding's Black Willow
Salix gooddingii
Coastal Willow
Salix hookeriana
Red Willow
Salix laevigata