Pollinators hosted
confirmed
Likely
Adela flammeusella
Adela flammeusella
Adela septentrionella
Adela septentrionella
Adela trigrapha
Adela trigrapha
Andrena angustella
Andrena angustella
Narrow-legged Miner Bee
Andrena angustitarsata
Andrena anisochlora
Andrena anisochlora
Andrena atypica
Andrena atypica
Golden-haired Miner Bee
Andrena auricoma
Caerulean Miner Bee
Andrena caerulea
Andrena californiensis
Andrena californiensis
Mock-orange Miner Bee
Andrena candida
White-haired Miner Bee
Andrena candidiformis
Green-bellied Miner Bee
Andrena chlorogaster
Yellow-legged Miner Bee
Andrena cressonii
Knuth's Miner Bee
Andrena knuthiana
Small Green Miner Bee
Andrena microchlora
Black-and-blue Miner Bee
Andrena nigrocaerulea
Pale-faced Miner Bee
Andrena pallidifovea
Andrena pallidiscopa
Andrena pallidiscopa
Piper's Miner Bee
Andrena piperi
Purple Miner Bee
Andrena prunorum
Shifty Miner Bee
Andrena saccata
Lonely Miner Bee
Andrena sola
Subtle Miner Bee
Andrena subtilis
Black-tailed Bumble Bee
Bombus melanopygus
Fuzzy-horned Bumble Bee
Bombus mixtus
Sitka Bumble Bee
Bombus sitkensis
Yellow-faced Bumble Bee
Bombus vosnesenskii
Brown Elfin
Callophrys augustinus
Bramble Green Hairstreak
Callophrys dumetorum
Moss' Elfin
Callophrys mossii
Spined Little Carpenter Bee
Ceratina acantha
Common Western Little Carpenter Bee
Ceratina nanula
Pacific Little Carpenter Bee
Ceratina pacifica
Chelostoma marginatum
Chelostoma marginatum
Northern Checkerspot
Chlosyne palla
Northern Ringlet
Coenonympha tullia
Common Lagoon Fly
Eristalinus aeneus
European Drone Fly
Eristalis arbustorum
Propertius Duskywing
Erynnis propertius
Large-tailed Aphideater
Eupeodes volucris
Dotted Blue
Euphilotes enoptes
Edith's Checkerspot
Euphydryas editha
Silvery Blue
Glaucopsyche lygdamus
Wide-striped Sweat Bee
Halictus farinosus
Ligated Gregarious Sweat Bee
Halictus ligatus
Polymorphic Sweat Bee
Halictus rubicundus
Tripartite Sweat Bee
Halictus tripartitus
Prolonged Summer Mason Bee
Hoplitis producta
Hylaeus polifolii
Hylaeus polifolii
Barred Yellow-faced Bee
Hylaeus verticalis
Acmon Blue
Icaricia acmon
Boisduval's Blue
Icaricia icarioides
Lupine Blue
Icaricia lupini
Common Buckeye
Junonia coenia
Incomplete Sweat Bee
Lasioglossum incompletum
Nevada Sweat Bee
Lasioglossum nevadense
Olympia Sweat Bee
Lasioglossum olympiae
Pacific Sweat Bee
Lasioglossum pacificum
Tansy Mustard Sweat Bee
Lasioglossum sisymbrii