Host Plants
confirmed
LikelyVine Hill Clarkia
Clarkia imbricata
Jolon Clarkia
Clarkia jolonensis
Lassen Clarkia
Clarkia lassenensis
Lewis' Clarkia
Clarkia lewisii
Merced Clarkia
Clarkia lingulata
Mildred's Clarkia
Clarkia mildrediae
Golden-anthered Clarkia
Clarkia mildrediae ssp. lutescens
Mildred's Clarkia
Clarkia mildrediae ssp. mildrediae
Waltham Creek Clarkia
Clarkia modesta
Mosquin's Clarkia
Clarkia mosquinii
Prostrate Clarkia
Clarkia prostrata
Purple Clarkia
Clarkia purpurea
Winecup Clarkia
Clarkia purpurea ssp. purpurea
Purple Clarkia
Clarkia purpurea ssp. quadrivulnera
Winecup Fairyfan
Clarkia purpurea ssp. viminea
Diamond Clarkia
Clarkia rhomboidea
Beaked Clarkia
Clarkia rostrata
Ruby Chalice Clarkia
Clarkia rubicunda
Ramona Clarkia
Clarkia similis
Red Spotted Clarkia
Clarkia speciosa
Pismo Clarkia
Clarkia speciosa ssp. immaculata
Redspot Clarkia
Clarkia speciosa ssp. nitens
Redspot Clarkia
Clarkia speciosa ssp. polyantha
Redspot Clarkia
Clarkia speciosa ssp. speciosa
Lake Almanor Clarkia
Clarkia stellata
Temblor Range Clarkia
Clarkia tembloriensis
Temblor Range Clarkia
Clarkia tembloriensis ssp. tembloriensis
Sierra Clarkia
Clarkia virgata
Fort Miller Clarkia
Clarkia williamsonii
Gunsight Clarkia
Clarkia xantiana
Pimpernel Willowherb
Epilobium anagallidifolium
Panicled Willow Herb
Epilobium brachycarpum
Smooth Boisduvalia
Epilobium campestre
California Fuchsia
Epilobium canum
California Fuchsia
Epilobium canum ssp. canum
California Fuchsia
Epilobium canum ssp. latifolium
Northern Willow Herb
Epilobium ciliatum
Fringed Willowherb
Epilobium ciliatum ssp. ciliatum
Fringed Willowherb
Epilobium ciliatum ssp. glandulosum
Fringed Willowherb
Epilobium ciliatum ssp. watsonii
Talus Willowherb
Epilobium clavatum
Selfing Willowherb
Epilobium cleistogamum
Denseflower Willowherb
Epilobium densiflorum
Leafy Willowherb
Epilobium foliosum
Glaucous Willowherb
Epilobium glaberrimum
Glaucus Willowherb
Epilobium glaberrimum ssp. fastigiatum
Glaucus Willowherb
Epilobium glaberrimum ssp. glaberrimum
Hall's Willowweed
Epilobium hallianum
Hornemann's Willowherb
Epilobium hornemannii
Hornemann's Willowherb
Epilobium hornemannii ssp. hornemannii
Subalpine Fireweed
Epilobium howellii
Milkflower Willowherb
Epilobium lactiflorum
Yellow Willowherb
Epilobium luteum
Little Willowherb
Epilobium minutum
Rockfringe
Epilobium obcordatum
Oregon Fireweed
Epilobium oreganum
Oregon Willowherb
Epilobium oregonense
Largeflower Spike-primrose
Epilobium pallidum
Marsh Willowherb
Epilobium palustre
Siskiyou Mountains Willowherb
Epilobium rigidum