Host Plants
confirmed
LikelyGaping Keckiella
Keckiella breviflora
Siskiyou Beardtongue
Penstemon anguineus
Azure Penstemon
Penstemon azureus
Azure Penstemon
Penstemon azureus var. angustissimus
Azure Penstemon
Penstemon azureus var. azureus
Gray Beardtongue
Penstemon cinereus
Ash Penstemon
Penstemon cinicola
Davidson's Penstemon
Penstemon davidsonii
Scabland Penstemon
Penstemon deustus
Scabland Penstemon
Penstemon deustus var. deustus
Hot Rock Beardtongue
Penstemon deustus var. pedicellatus
Scabland Penstemon
Penstemon deustus var. suffrutescens
Firecracker Penstemon
Penstemon eatonii
Desert Beardtongue
Penstemon fruticiformis
Slender Penstemon
Penstemon gracilentus
Sierra Beardtongue
Penstemon heterodoxus
Sierra Beardtongue
Penstemon heterodoxus var. cephalophorus
Sierra Beardtongue
Penstemon heterodoxus var. heterodoxus
Shasta Beardtongue
Penstemon heterodoxus var. shastensis
Foothill Penstemon
Penstemon heterophyllus
Purdy's Foothill Penstemon
Penstemon heterophyllus var. purdyi
Low Beardtongue
Penstemon humilis
Low Beardtongue
Penstemon humilis var. humilis
Antelope Valley Beardtongue
Penstemon janishiae
Mountain Blue Penstemon
Penstemon laetus
Mountain Blue Penstemon
Penstemon laetus var. laetus
Mountain Blue Penstemon
Penstemon laetus var. leptosepalus
Mountain Blue Penstemon
Penstemon laetus var. sagittatus
Derived Penstemon
Penstemon neotericus
Mountain Pride
Penstemon newberryi
Berry's Mountain Pride
Penstemon newberryi var. berryi
Newberry's Penstemon
Penstemon newberryi var. newberryi
Small Penstemon
Penstemon parvulus
Lone Pine Beardtongue
Penstemon patens
Closed-throated Beardtongue
Penstemon personatus
Small Flowered Penstemon
Penstemon procerus
Roezl's Penstemon
Penstemon roezlii
Rydberg's Penstemon
Penstemon rydbergii
Mountain Meadow Beardtongue
Penstemon rydbergii var. oreocharis
Royal Penstemon
Penstemon speciosus
Susanville Beardtongue
Penstemon sudans
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