Palmer Lilac

Ceanothus palmeri

Wartleaf Ceanothus

Ceanothus papillosus

Parry Ceanothus

Ceanothus parryi

Little Leaf Ceanothus

Ceanothus parvifolius

Mojave Ceanothus

Ceanothus pauciflorus

Cup-leaved Ceanothus

Ceanothus perplexans

Kern Ceanothus

Ceanothus pinetorum

Pinemat

Ceanothus prostratus

Mahala Mats

Ceanothus prostratus var. occidentalis

Large Leaved Mahala Mat

Ceanothus prostratus var. prostratus

Dwarf Ceanothus

Ceanothus pumilus

Holly-leaved Ceanothus

Ceanothus purpureus

Monterey Ceanothus

Ceanothus rigidus

Pine Hill Ceanothus

Ceanothus roderickii

Oregon Tea Tree

Ceanothus sanguineus

Sonoma Ceanothus

Ceanothus sonomensis

Greenbark Ceanothus

Ceanothus spinosus

Blueblossom Ceanothus

Ceanothus thyrsiflorus

Carmel Ceanothus

Ceanothus thyrsiflorus var. griseus

Creeping Blueblossom

Ceanothus thyrsiflorus var. thyrsiflorus

Woollyleaf Ceanothus

Ceanothus tomentosus

White Coast Ceanothus

Ceanothus verrucosus

Crataegus castlegarensis

Black Hawthorn

Crataegus douglasii

Klamath Hawthorn

Crataegus gaylussacia

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

Desert Hoary Coffeeberry

Frangula californica ssp. ursina

Cascara Sagrada

Frangula purshiana

Frangula purshiana ssp. annonifolia

Frangula purshiana ssp. purshiana

Caribou Coffee Berry

Frangula purshiana ssp. ultramafica

Sierra Coffeeberry

Frangula rubra

Frangula rubra ssp. modocensis

Frangula rubra ssp. obtusissima

Red Buckthorn

Frangula rubra ssp. rubra

Frangula rubra ssp. yosemitana

Holodiscus discolor var. discolor

Desert Ocean Spray

Holodiscus discolor var. glabrescens

Little Leaf Creambush

Holodiscus discolor var. microphyllus

Oregon Crab Apple

Malus fusca

Desert Peach

Prunus andersonii

Desert Range Almond

Prunus fasciculata

Prunus fasciculata var. fasciculata

Sand Almond

Prunus fasciculata var. punctata

Desert Apricot

Prunus fremontii

Hollyleaf Cherry

Prunus ilicifolia ssp. ilicifolia

Catalina Cherry

Prunus ilicifolia ssp. lyonii

Klamath Plum

Prunus subcordata

Klamath Plum

Prunus subcordata var. subcordata

Chokecherry

Prunus virginiana

Western Chokecherry

Prunus virginiana var. demissa

Alder Buckthorn

Rhamnus alnifolia

Hollyleaf Redberry

Rhamnus ilicifolia

Hairyleaf Redberry

Rhamnus pilosa

Island Redberry

Rhamnus pirifolia