Resin Birch

Betula glandulosa

Water Birch

Betula occidentalis

Bunchberry

Cornus canadensis

Brown Dogwood

Cornus glabrata

Pacific Dogwood

Cornus nuttallii

Red Osier Dogwood

Cornus sericea

Western Dogwood

Cornus sericea ssp. occidentalis

Creek Dogwood

Cornus sericea ssp. sericea

Miner's Dogwood

Cornus sessilis

Crataegus castlegarensis

Black Hawthorn

Crataegus douglasii

Coffeeberry

Frangula californica

California Coffeeberry

Frangula californica ssp. californica

Serpentine Hoary Coffeeberry

Frangula californica ssp. crassifolia

Sierra Hoary Coffeeberry

Frangula californica ssp. cuspidata

Western California Coffeeberry

Frangula californica ssp. occidentalis

Hoary Coffeeberry

Frangula californica ssp. tomentella

Cascara Sagrada

Frangula purshiana

Sierra Coffeeberry

Frangula rubra

Frangula rubra ssp. modocensis

Frangula rubra ssp. obtusissima

Red Buckthorn

Frangula rubra ssp. rubra

Frangula rubra ssp. yosemitana

California Ash

Fraxinus dipetala

Oregon Ash

Fraxinus latifolia

Velvet Ash

Fraxinus velutina

Mock Orange

Philadelphus lewisii

Desert Peach

Prunus andersonii

Bitter Cherry

Prunus emarginata

Hollyleaf Cherry

Prunus ilicifolia

Hollyleaf Cherry

Prunus ilicifolia ssp. ilicifolia

Klamath Plum

Prunus subcordata

Klamath Plum

Prunus subcordata var. subcordata

Chokecherry

Prunus virginiana

Western Chokecherry

Prunus virginiana var. demissa

Coast Live Oak

Quercus agrifolia

Coast Live Oak

Quercus agrifolia var. agrifolia

Scrub Oak

Quercus berberidifolia

Canyon Live Oak

Quercus chrysolepis

Blue Oak

Quercus douglasii

Nuttall's Scrub Oak

Quercus dumosa

Leather Oak

Quercus durata

Leather Oak

Quercus durata var. durata

Garry's Oak

Quercus garryana

Garry's Oak

Quercus garryana var. breweri

Oregon White Oak

Quercus garryana var. garryana

Oregon White Oak

Quercus garryana var. semota

Black Oak

Quercus kelloggii

Valley Oak

Quercus lobata

Macdonald Oak

Quercus macdonaldii

Santa Cruz Island Oak

Quercus parvula

Shreve Oak

Quercus parvula var. shrevei

Huckleberry Oak

Quercus vacciniifolia

Interior Live Oak

Quercus wislizeni

Interior Live Oak

Quercus wislizeni var. frutescens

Interior Live Oak

Quercus wislizeni var. wislizeni

Booth's Willow

Salix boothii

Brewer's Willow

Salix breweri

Mountain Willow

Salix eastwoodiae

Sandbar Willow

Salix exigua