Ponderosa Pine, Pinus ponderosa; 2,500-10,000'
Sugar Pine, Pinus lambertiana,
Gray (Foothill) Pine, Pinus sabiniana
Western White Pine, Pinus monticola
Lodgepole Pine, Pinus contorta
Tamarack Pine, Pinus contorta ssp. murryana
Knobcone Pine, Pinus attenuata
Douglas Fir, Pseudotsuga menziesii
White (Balsam) Fir, Abies concolor
Red (Silvertip) Fir, Abies magnifica
Interior Live Oak, Quercus wislizeni
Canyon Live Oak, Quercus chrysolepis
Scrub Oak, Quercus berberidifolia
Nuttall's Scrub Oak, Quercus dumosa
Huckleberry Oak, Quercus vacciniifolia
Arroyo Willow, Salix lasiolepis
Goodding's Black Willow, Salix gooddingii
Shining (Pacific) Willow, Salix lucida (ssp. lasiandra)
Dusky Willow, Salix melanopsis
Bigleaf Maple, Acer macrophyllum
California Buckeye, Aesculus californica
Incense Cedar, Calocedrus decurrens
Western Redbud, Cercis occidentalis
California Ash, Fraxinus dipetala
Fremont Cottonwood, Populus fremontii
Quaking Aspen, Populus tremuloides
Sierra Bladdernut, Staphylea bolanderi
California Laurel, Umbellularia californica