Most Common Species
Showing 20 most frequently observed species out of 80 total documented species.
Tellima grandiflora
Fringecups
Very Common4.82 obs.
Prunus laurocerasus
Cherry Laurel
Very Common4.76 obs.
Delphinium trolliifolium
Cow-Poison
Very Common3.01 obs.
Heracleum maximum
Cowparsnip
Very Common2.3 obs.
Capsella bursa-pastoris
Pickpocket
Very Common2.12 obs.
Geranium lucidum
Shining Geranium
Common1.96 obs.
Anas platyrhynchos
Mallard
Common1.75 obs.
Dactylis glomerata
Cockspur
Common1.66 obs.
Populus trichocarpa
Black Cottonwood
Common1.63 obs.
Rubus ursinus
Douglas-Berry
Common1.63 obs.
Tanacetum vulgare
Tansy
Common1.62 obs.
Mertensia subcordata
Occasional1.58 obs.
Sambucus cerulea
Blue Elder
Occasional1.58 obs.
Lapsana communis
Nipplewort
Occasional1.57 obs.
Hypogymnia physodes
Dark Crottle
Occasional1.56 obs.
Hydrophyllum tenuipes
Pacific Waterleaf
Occasional1.54 obs.
Ilex aquifolium
English Holly
Occasional1.53 obs.
Polypodium glycyrrhiza
Licorice Fern
Rare1.53 obs.
Fraxinus latifolia
Oregon Ash
Rare1.5 obs.
Bombus californicus
California Bumble Bee
Rare1.5 obs.
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