Most Common Species
Showing 20 most frequently observed species out of 74 total documented species.
Asclepias speciosa
Greek Milkweed
Very Common85 obs.
Hymenoxys hoopesii
Owl'S-Claws
Very Common50.37 obs.
Helianthus annuus
Sunflower
Very Common39 obs.
Achillea millefolium
Yarrow
Very Common24.58 obs.
Veratrum californicum
California Veratrum
Very Common23.27 obs.
Bombus bifarius
Two Form Bumble Bee
Common22.4 obs.
Tanacetum vulgare
Tansy
Common20 obs.
Chamaenerion angustifolium
Fireweed
Common19.72 obs.
Heliomeris multiflora
Showy Goldeneye
Common19.67 obs.
Populus tremuloides
Quiver-Leaf
Common16.78 obs.
Lactuca serriola
Scarole
Common16 obs.
Ribes aureum
Golden Currant
Occasional15.58 obs.
Castilleja miniata
Occasional13.97 obs.
Verbascum thapsus
Mullein
Occasional12.37 obs.
Rhodiola rhodantha
Red Orpine
Occasional10.79 obs.
Pedicularis groenlandica
Greenland Lousewort
Occasional10.5 obs.
Pedicularis racemosa
Leafy Lousewort
Occasional10.18 obs.
Cynoglossum officinale
Gypsyflower
Rare10.04 obs.
Medicago sativa
Medick
Rare10 obs.
Papilio rutulus
Western Tiger Swallowtail
Rare9 obs.
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