Cornus capitata

Cornus capitata

Bentham's Cornel, Evergreen Dogwood

Pinus pseudostrobus

Pinus pseudostrobus

Smooth-bark Mexican Pine

Cornus alternifolia

Cornus alternifolia

Alternate-leaved Dogwood, Alternateleaf Dogwood, Pagoda Dogwood

Cornus nuttallii

Cornus nuttallii

Pacific Dogwood, Western Dogwood

Cornus kousa

Cornus kousa kousa

Kousa Dogwood

Cornus capitata

Cornus angustata

ssp. angustata

Chinese Evergreen Dogwood, Evergreen Dogwood

Cornus controversa

Cornus controversa

Giant Dogwood

Cornus florida

Cornus florida Southern

Southern

Flowering Dogwood, White Flowering Dogwood

Cornus florida

Cornus florida Northern

Northern

Flowering Dogwood, White Flowering Dogwood

Cornus kousa

Cornus kousa chinensis

ssp. chinensis

Chinensis Kousa Dogwood, Chinese Dogwood

Cornus wilsoniana

Cornus wilsoniana

Ghost Dogwood, Wilson's Dogwood

Cornus florida

Cornus florida 'Rubra'

'Rubra'

Pink Flowering Dogwood

Cornus hongkongensis

Cornus hongkongensis

Hong Kong Dogwood

Cornus kousa

Cornus kousa chinensis Milky Way

ssp. chinensis 'Milky Way'

Milky Way Kousa Dogwood

Cornus walteri

Cornus walteri

Walter's Dogwood

Aesculus glabra

Aesculus glabra

American Buckeye, Fetid Buckeye, Ohio Buckeye, Smooth Buckeye

Agathis robusta

Agathis robusta

Queensland Kauri

Alnus incana

Alnus incana

Gray Alder, Grey Alder, Hoary Alder, Mountain Alder

Amelanchier laevis

Amelanchier laevis

Alleghany Serviceberry, Smooth Shadbush

Carpinus caroliniana

Carpinus caroliniana

American Hornbeam, Blue Beech, Hornbeam, Ironwood, Muscle-beech, Musclewood, Smooth-barked Ironwood, Water Beech

Cercis glabra

Cercis glabra

Chinese Redbud, Smooth Redbud, Yunnan Redbud

Crataegus laevigata

Crataegus laevigata

English Hawthorn, Mayflower, Midland Hawthorn, Smooth Hawthorn, Woodland Hawthorn

Rhus glabra

Rhus glabra

Smooth Sumac

Ceratonia siliqua

Ceratonia siliqua

Carob Tree, Saint John's Bread, St. John's Bread

Thuja plicata

Thuja plicata

Western Red Cedar, Western Redcedar

Betula occidentalis

Betula occidentalis

Red Birch, Water Birch, Western Red Birch

Crataegus opaca

Crataegus opaca

Mayhaw, Riverflat Hawthorn, Western Mayhaw

Larix occidentalis

Larix occidentalis

Western Larch

Sorbus sitchensis

Sorbus sitchensis

Sitka Mountain Ash, Western Mountain Ash

Abies grandis

Abies grandis Coastal Ecotype

Coastal Ecotype

Giant Fir, Grand Fir, Great Silver Fir, Western White Fir

Abies lasiocarpa

Abies lasiocarpa

Subalpine Fir

Acer grandidentatum

Acer grandidentatum

Bigtooth Maple, Canyon Maple, Limerock Maple, Lost Maple, Plateau Big Tooth Maple, Rocky Mountain Sugar Maple, Sabinal Maple, Southwestern Big Tooth Maple, Uvalde Big Tooth Maple, Wasatch Maple, Western Sugar Maple

Acer negundo

Acer negundo

Ash-leaved Maple, Ashleaf Maple, Box Elder, Boxelder, Manitoba Maple

Aesculus glabra

Aesculus glabra 'Arguta'

'Arguta'

Arguta Ohio Buckeye, Texas buckeye, Western buckeye

Alnus rubra

Alnus rubra

Red Alder

Carya laciniosa

Carya laciniosa

Big Shellbark, Bigleaf Shagbark Hickory, Bottom Shellbark, Kingnut, Shagbark Hickory, Shellbark Hickory, Thick Shellbark, Western Shellbark

Catalpa speciosa

Catalpa speciosa

Catawba Tree, Hardy Catalpa, Northern Catalpa, Northern Cigar Tree, Western Catalpa

Celtis laevigata

Celtis laevigata var. reticulata

var. reticulata

Netleaf Hackberry, Western Hackberry

Cercis occidentalis

Cercis occidentalis

California Redbud, Western Redbud

Malus fusca

Malus fusca

Oregon Crab Apple

Picea glauca

Picea glauca

White Spruce

Pinus longaeva

Pinus longaeva

Ancient Bristlecone Pine, Great Basin Bristlecone Pine, Intermountain Bristlecone Pine, Methuselah Pine, Western Bristlecone Pine

Pinus monticola

Pinus monticola

Western White Pine

Pinus ponderosa

Pinus ponderosa subsp. benthamiana

ssp. benthamiana

Pacific Ponderosa Pine, Ponderosa Pine, Western Yellow Pine

Pinus ponderosa

Pinus ponderosa subsp. ponderosa

ssp.

North Plateau Ponderosa Pine, Ponderosa Pine, Western Yellow Pine

Pinus ponderosa

Pinus ponderosa subsp. scopulorum

ssp. scopulorum

Ponderosa Pine, Rocky Mountain Ponderosa Pine, Western Yellow Pine

Pinus ponderosa

Pinus ponderosa var. brachyptera

var. brachyptera

Ponderosa Pine, Southwestern Ponderosa Pine, Western Yellow Pine

Populus trichocarpa

Populus trichocarpa

Black Cottonwood , California Poplar, Western Balsam Poplar

Quercus macrocarpa

Quercus macrocarpa x lobata

var. X Lobata

Bur/Valley Oak Hybrid, Hybrid Western White Oak

Sapindus saponaria

Sapindus saponaria

Wingleaf Soapberry