Gray Alder

Alnus incana

Red Alder

Alnus rubra

Quaking Aspen

Populus tremuloides

Western Hemlock

Tsuga heterophylla

Mountain Alder

Alnus incana ssp. tenuifolia

White Alder

Alnus rhombifolia

Western Serviceberry

Amelanchier alnifolia

Glabrous Serviceberry

Amelanchier alnifolia var. pumila

Pacific Serviceberry

Amelanchier alnifolia var. semiintegrifolia

Pale Serviceberry

Amelanchier pallida

Service Berry

Amelanchier utahensis

Water Birch

Betula occidentalis

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

Shrubby Cinquefoil

Dasiphora fruticosa

Ocean Spray

Holodiscus discolor

Holodiscus discolor var. discolor

Desert Ocean Spray

Holodiscus discolor var. glabrescens

Little Leaf Creambush

Holodiscus discolor var. microphyllus

Oregon Crab Apple

Malus fusca

Pacific Ninebark

Physocarpus capitatus

Fremont Cottonwood

Populus fremontii

Fremont Cottonwood

Populus fremontii ssp. fremontii

Black Cottonwood

Populus trichocarpa

Western Labrador Tea

Rhododendron columbianum

Pacific Rhododendron

Rhododendron macrophyllum

Western Labrador Tea

Rhododendron neoglandulosum

Western Azalea

Rhododendron occidentale

Western Azalea

Rhododendron occidentale var. paludosum

Bitter Gooseberry

Ribes amarum

Golden Currant

Ribes aureum

Golden Currant

Ribes aureum var. aureum

Golden Currant

Ribes aureum var. gracillimum

Stink Currant

Ribes bracteosum

Hillside Gooseberry

Ribes californicum

Hillside Gooseberry

Ribes californicum var. californicum

Wax Currant

Ribes cereum

Wax Currant

Ribes cereum var. cereum

Spreading Gooseberry

Ribes divaricatum

Straggly Gooseberry

Ribes divaricatum var. pubiflorum

White Flowering Currant

Ribes indecorum

Whitestem Gooseberry

Ribes inerme

Whitestem Gooseberry

Ribes inerme var. inerme

Woolly-flowered Gooseberry

Ribes lasianthum

Trailing Black Currant

Ribes laxiflorum

Gummy Gooseberry

Ribes lobbii

Chaparral Currant

Ribes malvaceum

Chaparral Currant

Ribes malvaceum var. malvaceum

Canyon Gooseberry

Ribes menziesii

Canyon Gooseberry

Ribes menziesii var. menziesii

Alpine Prickly Currant

Ribes montigenum

Sierra Currant

Ribes nevadense

Rock Gooseberry

Ribes quercetorum

Sierra Gooseberry

Ribes roezlii

Hoary Gooseberry

Ribes roezlii var. amictum

Shinyleaf Currant

Ribes roezlii var. cruentum