Most Common Species
Showing 20 most frequently observed species out of 100 total documented species.
Pseudotsuga menziesii
Oregon Pine
Very Common21 obs.
Tsuga mertensiana
Mountain Hemlock
Very Common20 obs.
Xerophyllum tenax
bear-grass
Very Common18 obs.
Chrysolepis chrysophylla
giant chinquapin
Very Common18 obs.
Rhododendron macrophyllum
Californian Rosebay
Very Common17 obs.
Holodiscus discolor
hillside oceanspray
Common17 obs.
Trillium ovatum
Western White Wakerobin
Common16 obs.
Polemonium californicum
California Jacob's ladder
Common16 obs.
Trimerotropis verruculata
Common15 obs.
Pinus contorta
Lodgepole pine
Common15 obs.
Nymphalis californica
California Tortoiseshell
Common15 obs.
Calochortus subalpinus
Occasional15 obs.
Quercus garryana
Oregon White Oak
Occasional14 obs.
Tsuga heterophylla
western hemlock
Occasional14 obs.
Vaccinium membranaceum
Occasional14 obs.
Callospermophilus lateralis
Golden Mantled Ground Squirrel
Occasional14 obs.
Sedum spathulifolium
Colorado Stonecrop
Occasional14 obs.
Pinus ponderosa
yellow-pine
Rare14 obs.
Chimaphila umbellata
Pipsissewa
Rare14 obs.
Juniperus communis
juniper
Rare14 obs.
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