Host Plants
confirmed
LikelyOrcutt Hairy Ceanothus
Ceanothus oliganthus var. orcuttii
Jim Brush
Ceanothus oliganthus var. sorediatus
Vail Lake Ceanothus
Ceanothus ophiochilus
Otay Mountain Ceanothus
Ceanothus otayensis
Palmer Lilac
Ceanothus palmeri
Wartleaf Ceanothus
Ceanothus papillosus
Little Leaf Ceanothus
Ceanothus parvifolius
Cup-leaved Ceanothus
Ceanothus perplexans
Kern Ceanothus
Ceanothus pinetorum
Pinemat
Ceanothus prostratus
Mahala Mats
Ceanothus prostratus var. occidentalis
Large Leaved Mahala Mat
Ceanothus prostratus var. prostratus
Monterey Ceanothus
Ceanothus rigidus
Greenbark Ceanothus
Ceanothus spinosus
Blueblossom Ceanothus
Ceanothus thyrsiflorus
Carmel Ceanothus
Ceanothus thyrsiflorus var. griseus
Creeping Blueblossom
Ceanothus thyrsiflorus var. thyrsiflorus
Woollyleaf Ceanothus
Ceanothus tomentosus
Tobacco Brush
Ceanothus velutinus
White Coast Ceanothus
Ceanothus verrucosus
Mojave Ceanothus
Ceanothus vestitus
Sticky Cinquefoil
Drymocallis glandulosa
Sticky Cinquefoil
Drymocallis glandulosa var. glandulosa
Sticky Cinquefoil
Drymocallis pseudorupestris
California Ash
Fraxinus dipetala
Oregon Ash
Fraxinus latifolia
Chaparral Ash
Fraxinus parryi
Velvet Ash
Fraxinus velutina
Dwarf Pine
Pinus albicaulis
Knobcone Pine
Pinus attenuata
Foxtail Pine
Pinus balfouriana
Foxtail Pine
Pinus balfouriana ssp. austrina
Lodgepole Pine
Pinus contorta
Bolander's Beach Pine
Pinus contorta ssp. bolanderi
Shore Pine
Pinus contorta ssp. contorta
Tamarack Pine
Pinus contorta ssp. murrayana
Coulter Pine
Pinus coulteri
Twoneedle Pinyon
Pinus edulis
Limber Pine
Pinus flexilis
Jeffrey Pine
Pinus jeffreyi
Sugar Pine
Pinus lambertiana
Hickory Pine
Pinus longaeva
Oneneedle Pinyon Pine
Pinus monophylla
Western White Pine
Pinus monticola
Bishop Pine
Pinus muricata
Ponderosa Pine
Pinus ponderosa
Pacific Ponderosa Pine
Pinus ponderosa var. pacifica
North Plateau Ponderosa Pine
Pinus ponderosa var. ponderosa
Parry Pinyon Pine
Pinus quadrifolia
Monterey Pine
Pinus radiata
Foothill Pine
Pinus sabiniana
Torrey Pine
Pinus torreyana
Torrey Pine
Pinus torreyana ssp. torreyana
Fremont Cottonwood
Populus fremontii
Fremont Cottonwood
Populus fremontii ssp. fremontii
Black Cottonwood
Populus trichocarpa
Silverweed
Potentilla anserina
Common Silverweed
Potentilla anserina ssp. anserina
Pacific Potentilla
Potentilla anserina ssp. pacifica
Biennial Cinquefoil
Potentilla biennis