Host Plants
confirmed
LikelyGray Alder
Alnus incana
Mountain Alder
Alnus incana ssp. tenuifolia
White Alder
Alnus rhombifolia
Red Alder
Alnus rubra
Resin Birch
Betula glandulosa
Water Birch
Betula occidentalis
Booth's Willow
Salix boothii
Brewer's Willow
Salix breweri
Mountain Willow
Salix eastwoodiae
Sandbar Willow
Salix exigua
Sandbar Willow
Salix exigua var. hindsiana
Geyer's Willow
Salix geyeriana
Jepson's Willow
Salix jepsonii
Red Willow
Salix laevigata
Shining Willow
Salix lasiandra
Tail-leaf Willow
Salix lasiandra var. caudata
Yellow Willow
Salix lasiandra var. lasiandra
Arroyo Willow
Salix lasiolepis
Lemmon's Willow
Salix lemmonii
Tongueleaf Willow
Salix ligulifolia
Yellow Willow
Salix lutea
Dusky Willow
Salix melanopsis
Sierra Willow
Salix orestera
Alpine Willow
Salix petrophila
Tea Leaved Willow
Salix planifolia
Mackenzie's Willow
Salix prolixa
Scouler's Willow
Salix scouleriana
Sitka Willow
Salix sitchensis
Fiveleaf Clover
Trifolium andersonii
Anderson's Clover
Trifolium andersonii ssp. andersonii
Beckwith's Clover
Trifolium beckwithii
Brewer's Clover
Trifolium breweri
Bowl Clover
Trifolium cyathiferum
Hollyleaf Clover
Trifolium gymnocarpon
Plummer's Clover
Trifolium gymnocarpon ssp. plummerae
King's Clover
Trifolium kingii
Dedecker's Clover
Trifolium kingii ssp. dedeckerae
Lemmon's Clover
Trifolium lemmonii
Long Stalked Clover
Trifolium longipes
Elmer's Clover
Trifolium longipes ssp. elmeri
Hansen's Clover
Trifolium longipes ssp. hansenii
Big Headed Clover
Trifolium macrocephalum
Maiden Clover
Trifolium microcephalum
Mountain Carpet Clover
Trifolium monanthum
Carpet Clover
Trifolium monanthum ssp. monanthum
Small Carpet Clover
Trifolium monanthum ssp. parvum
Productive Clover
Trifolium productum
Whitetip Clover
Trifolium variegatum
Small-flowered Variegated Clover
Trifolium variegatum var. geminiflorum
Variegated Clover
Trifolium variegatum var. variegatum
Tomcat Clover
Trifolium willdenovii
Cows Clover
Trifolium wormskioldii
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