Rocky Mountain Maple

Acer glabrum

Red Alder

Alnus rubra

Green Alder

Alnus viridis

Western Serviceberry

Amelanchier alnifolia

Pacific Madrone

Arbutus menziesii

Greenleaf Manzanita

Arctostaphylos patula

Water Birch

Betula occidentalis

Mountain Whitethorn

Ceanothus cordulatus

Big Pod Ceanothus

Ceanothus megacarpus

Oregon Tea Tree

Ceanothus sanguineus

Greenbark Ceanothus

Ceanothus spinosus

Blueblossom Ceanothus

Ceanothus thyrsiflorus

Tobacco Brush

Ceanothus velutinus

Mountain Mahogany

Cercocarpus betuloides

Coffeeberry

Frangula californica

Laurel Sumac

Malosma laurina

Bitter Cherry

Prunus emarginata

Chokecherry

Prunus virginiana

Douglas Fir

Pseudotsuga menziesii

Antelope Bitterbrush

Purshia tridentata

Spiny Redberry

Rhamnus crocea

Red Flowering Currant

Ribes sanguineum

Sandbar Willow

Salix exigua

Silver Buffaloberry

Shepherdia argentea

Gray Alder

Alnus incana

Mountain Alder

Alnus incana ssp. tenuifolia

White Alder

Alnus rhombifolia

Sitka Alder

Alnus viridis ssp. sinuata

Heartleaf Manzanita

Arctostaphylos andersonii

Mount Diablo Manzanita

Arctostaphylos auriculata

Baker's Manzanita

Arctostaphylos bakeri

Baker's Manzanita

Arctostaphylos bakeri ssp. bakeri

Cedars Manzanita

Arctostaphylos bakeri ssp. sublaevis

Hoary Manzanita

Arctostaphylos canescens

Hoary Manzanita

Arctostaphylos canescens ssp. canescens

Sonoma Canescent Manzanita

Arctostaphylos canescens ssp. sonomensis

Santa Catalina Island Manzanita

Arctostaphylos catalinae

Hairy Manzanita

Arctostaphylos columbiana

Santa Rosa Island Manzanita

Arctostaphylos confertiflora

Woolly Leaf Manzanita

Arctostaphylos crustacea

Crinite Manzanita

Arctostaphylos crustacea ssp. crinita

Brittle Leaf Manzanita

Arctostaphylos crustacea ssp. crustacea

Eastwood's Brittle-leaf Manzanita

Arctostaphylos crustacea ssp. eastwoodiana

Island Manzanita

Arctostaphylos crustacea ssp. insulicola

Rose's Manzanita

Arctostaphylos crustacea ssp. rosei

Santa Cruz Island Manzanita

Arctostaphylos crustacea ssp. subcordata

Arroyo de la Cruz Manzanita

Arctostaphylos cruzensis

Vine Hill Manzanita

Arctostaphylos densiflora

Little Sur Manzanita

Arctostaphylos edmundsii

Franciscan Manzanita

Arctostaphylos franciscana

Gabilan Mountains Manzanita

Arctostaphylos gabilanensis

Eastwood Manzanita

Arctostaphylos glandulosa

Laguna Mountain Manzanita

Arctostaphylos glandulosa ssp. adamsii

Del Mar Manzanita

Arctostaphylos glandulosa ssp. crassifolia

Cushing Manzanita

Arctostaphylos glandulosa ssp. cushingiana

San Gabriel Manzanita

Arctostaphylos glandulosa ssp. gabrielensis

Eastwood Manzanita

Arctostaphylos glandulosa ssp. glandulosa

Arctostaphylos glandulosa ssp. howellii

Eastwood Leucophylla Manzanita

Arctostaphylos glandulosa ssp. leucophylla

Eastwood's Manzanita

Arctostaphylos glandulosa ssp. mollis