Sassafras albidum

Sassafras albidum cs

clean seed

Sassafras

Sequoia sempervirens

Sequoia sempervirens

California Redwood, Coast Redwood, Redwood

Sorbus californica

Sorbus californica dried berries

dried berries

California Mountain Ash

Sorbus sitchensis

Sorbus sitchensis

Sitka Mountain Ash, Western Mountain Ash

Spathodea campanulata

Spathodea campanulata

African Tuliptree

Stewartia pseudocamellia

Stewartia pseudocamellia

Japanese Stewartia, Stewartia

Stewartia serrata

Stewartia serrata

Sawtooth Stewartia

Thujopsis dolabrata

Thujopsis dolabrata

Asunaro, False Arborvirae, Hiba Arborvitae

Trachycarpus fortunei

Trachycarpus fortunei

Chinese Windmill Palm, Chusan Palm, Windmill Palm

Tsuga heterophylla

Tsuga heterophylla

Western Hemlock

Ziziphus mauritiana

Ziziphus mauritiana

Chinese Apple, Indian Jujube

Abies balsamea

Abies balsamea phanerolepis

var. phanerolepis

Bracted Balsam Fir, Canaan Fir

Abies concolor

Abies concolor CO, San Isabel

ssp. CO, San Isabel

Concolor Fir, White Fir

Abies concolor

Abies concolor CO, San Juan

ssp. CO, San Juan

Concolor Fir, White Fir

Abies concolor

Abies concolor NM, Santa Fe

ssp. NM, Santa Fe

Concolor Fir, White Fir

Abies concolor

Abies concolor AZ, Apache

ssp. AZ, Apache

Concolor Fir, White Fir

Abies fraseri

Abies fraseri NC, Roan Mt.

NC, Roan Mt.

Fraser Fir, Fraser's Fir

Abies grandis

Abies grandis Coastal Ecotype

Coastal Ecotype

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

Acer capillipes

Acer capillipes

Red Snakebark Maple, Snake-bark Maple

Acer griseum

Acer griseum dry wings

winged

Paper Bark Maple, Paperbark Maple

Acer heldreichii

Acer heldreichii ssp. trautvetteri

ssp. trautvetteri

Red-bud Maple

Acer mandshuricum

Acer mandshuricum

Manchurian Maple

Acer rufinerve

Acer rufinerve

Honshū Maple, Redvein Maple, Snakebark Maple

Adenanthera pavonina

Adenanthera pavonina

Red Beadtree, Saga Tree

Asimina triloba

Asimina triloba

Common Pawpaw

Austrocedrus chilensis

Austrocedrus chilensis

Chilean Cedar, Cordilleran Cypress

Betula papyrifera

Betula papyrifera broken strobiles

broken strobiles

Canoe Birch, Paper Birch, White Birch

Carya aquatica

Carya aquatica x illinoensis

var. X Illinoensis

Hican, Leconte Hickory

Carya cordiformis

Carya cordiformis

Bitternut Hickory

Carya glabra

Carya glabra

Pignut Hickory

Cassia fistula

Cassia fistula

Golden Shower

Castanea mollissima

Castanea mollissima

Chinese Chestnut

Celtis africana

Celtis africana

African Hackberry, White Stinkwood

Ceratonia siliqua

Ceratonia siliqua

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

Cercis canadensis

Cercis canadensis var. mexicana

var. mexicana

Mexican Redbud

Chaenomeles sinensis

Chaenomeles sinensis

Chinese Quince, Karin, Mogwa, Mugua

Chamaerops humilis

Chamaerops humilis

European Fan Palm, Mediterranean Fan Palm

Crataegus brachyacantha

Crataegus brachyacantha

Blue Haw, Blue Hawthorn, Blueberry Hawthorn

Hesperocyparis sargentii

Cupressus sargentii

Sargent Cypress, Sargent's Cypress

Diospyros rhombifolia

Diospyros rhombifolia

Chinese Persimmon, Diamond-leaf Persimmon, Princess Persimmon

Fagus grandifolia

Fagus grandifolia

American Beech

Fagus sylvatica

Fagus sylvatica

European Beech

Fraxinus profunda

Fraxinus profunda

Pumpkin Ash

Fraxinus quadrangulata

Fraxinus quadrangulata

Blue Ash

Hovenia dulcis

Hovenia dulcis

Japanese Raisin Tree, Oriental Raisin Tree

Magnolia delavayi

Magnolia delavayi

Chinese Evergreen Magnolia, Delavay's Magnolia

Magnolia liliiflora

Magnolia liliiflora

Lily Magnolia

Magnolia stellata

Magnolia stellata

cs

Star Magnolia

Picea chihuahuana

Picea chihuahuana

Cahuite, Chihuahua Spruce

Picea engelmannii

Picea engelmannii

Engelmann Spruce, Mountain Spruce