North American wild flowers

Showy Orchis (Orchis spectabilis) (1925)

盔花兰

Showy Orchis (Orchis spectabilis) (1925)

Rosebud Orchid (Pogonia divaricata) (1925)

玫蕾兰

Rosebud Orchid (Pogonia divaricata) (1925)

Large Purple Fringe-orchid (Habenaria grandiflora) (1925)

细距舌唇兰

Large Purple Fringe-orchid (Habenaria grandiflora) (1925)

Franklinia (Pranklinia alatamaha) (1925)

Franklinia (Pranklinia alatamaha) (1925)

Blue Phlox (Phlox divaricata) (1925)

林地天蓝绣球

Blue Phlox (Phlox divaricata) (1925)

Blue-eyed-mary (Collinsia verna) (1925)

锦龙花

Blue-eyed-mary (Collinsia verna) (1925)

Dutchmans-breeches (Bikukulla cuculiarla) (1925)

Dutchmans-breeches (Bikukulla cuculiarla) (1925)

Peatpink (Silene caroliniana) (1925)

蝇子草族

Peatpink (Silene caroliniana) (1925)

Cut Toothwort (Dentaria laciniata) (1925)

轮叶碎米荠

Cut Toothwort (Dentaria laciniata) (1925)

Sweet Pitcherplant (Sarracenia rubra) (1925)

红瓶子草

Sweet Pitcherplant (Sarracenia rubra) (1925)

Hooded Pitcherplant (Sarracenia minor) (1925)

小瓶子草

Hooded Pitcherplant (Sarracenia minor) (1925)

Bowmansroot (Porteranthus trifoliatus) (1925)

星草梅

Bowmansroot (Porteranthus trifoliatus) (1925)

Pinkshell Azalea (Azalea vaseyi) (1925)

杜鹃花科

Pinkshell Azalea (Azalea vaseyi) (1925)

Rosebay Rhododendron (Rhododendron maximum) (1925)

极大杜鹃

Rosebay Rhododendron (Rhododendron maximum) (1925)

Atamasco-lily (Atamosco atamasco) (1925)

韭莲

Atamasco-lily (Atamosco atamasco) (1925)

Turkscap Lily (Lilium superbum) (1925)

沼澤百合

Turkscap Lily (Lilium superbum) (1925)

Orange Polygala (Polygala lutea) (1925)

橘黄远志

Orange Polygala (Polygala lutea) (1925)

Red-helmet (Pedicularis bracteosa) (1925)

塔花马先蒿

Red-helmet (Pedicularis bracteosa) (1925)

Turtlehead (Chelone glabra) (1925)

窄叶蛇头草

Turtlehead (Chelone glabra) (1925)

Scarlet Elder (Sambucus pubens) (1925)

接骨木属

Scarlet Elder (Sambucus pubens) (1925)

Crossvine (Anisostichus capreolatus) (1925)

紫葳藤

Crossvine (Anisostichus capreolatus) (1925)

Indianpipe (Monotropa uniflora) (1925)

水晶兰

Indianpipe (Monotropa uniflora) (1925)

Cardinalflower (Lobelia cardinalis) (1925)

红花半边莲

Cardinalflower (Lobelia cardinalis) (1925)

Zenobia (Zenobia cassinifolia) (1925)

Zenobia (Zenobia cassinifolia) (1925)

American Mistletoe (Phoradendron flavescens) (1925)

美洲槲寄生

American Mistletoe (Phoradendron flavescens) (1925)

American Holly (Ilex opaca) (1925)

美洲冬青

American Holly (Ilex opaca) (1925)

Mountain Hemlock (Tsuga mertensiana) (1925)

山地铁杉

Mountain Hemlock (Tsuga mertensiana) (1925)

Western Hemlock (Tsuga heterophylla) (1925)

西部铁杉

Western Hemlock (Tsuga heterophylla) (1925)

Western Larch (Larix occidentalis) (1925)

Western Larch (Larix occidentalis) (1925)

Douglas-fir (Pseudotsuga mucronata) (1925)

黄杉属

Douglas-fir (Pseudotsuga mucronata) (1925)

Bunchberry (flower) (Cornus canadensis) (1925)

草茱萸

Bunchberry (flower) (Cornus canadensis) (1925)

Bunchberry (fruit) (Cornus canadensis) (1925)

草茱萸

Bunchberry (fruit) (Cornus canadensis) (1925)

Woodnymph (Moneses uniflora) (1925)

独丽花

Woodnymph (Moneses uniflora) (1925)

Alberta Primrose (Primula maccalliana) (1925)

杜鹃花目

Alberta Primrose (Primula maccalliana) (1925)

Mourning Groundsel (Senecio lugens) (1925)

千里光族

Mourning Groundsel (Senecio lugens) (1925)

Slender Shootingstar (Dodecatheon pauciflorum) (1925)

少花报春花

Slender Shootingstar (Dodecatheon pauciflorum) (1925)

Snow Willow (Salix nivalis) (1925)

Snow Willow (Salix nivalis) (1925)

Snow Willow (Salix nivalis) (1925)

Gray Phacelia (Phacelia sericea) (1925)

水叶草亚科

Gray Phacelia (Phacelia sericea) (1925)

Nodding Campion (Lychnis apetala) (1925)

乌拉尔蝇子草

Nodding Campion (Lychnis apetala) (1925)

Golden Fleabane (Erigeron aureus) (1925)

Golden Fleabane (Erigeron aureus) (1925)

Golden Fleabane (Erigeron aureus) (1925)

Golden Sedge (Carex aurea) (1925)

薹草属

Golden Sedge (Carex aurea) (1925)

Alpine Pointvetch (flower) (Oxytropis podocarpa) (1925)

棘豆属

Alpine Pointvetch (flower) (Oxytropis podocarpa) (1925)

Alpine Pointvetch (fruit) (Oxytropis podocarpa) (1925)

棘豆属

Alpine Pointvetch (fruit) (Oxytropis podocarpa) (1925)

Rocky Mountain Kalmia (Ixalmia microphylla) (1925)

Rocky Mountain Kalmia (Ixalmia microphylla) (1925)

Sidebells Pyrola (Pyrola secunda) (1925)

单侧花

Sidebells Pyrola (Pyrola secunda) (1925)

Pink Pussytoes (Antennaria rosea) (1925)

玫瑰蝶须

Pink Pussytoes (Antennaria rosea) (1925)

Elkslip (Caltha leptosepala) (1925)

驴蹄草属

Elkslip (Caltha leptosepala) (1925)

Rock Wormwood (Artemisia discolor) (1925)

蒿属

Rock Wormwood (Artemisia discolor) (1925)

Pearl Everlasting (Anaphalis margaritacea) (1925)

珠光香青

Pearl Everlasting (Anaphalis margaritacea) (1925)

Alaska Fleabane (Erigeron salsuginosus) (1925)

冰川飞蓬

Alaska Fleabane (Erigeron salsuginosus) (1925)

Globe Anemone (Anemone globosa) (1925)

毛茛亚科

Globe Anemone (Anemone globosa) (1925)

Shortspur Columbine (Aquilegia brevistyla) (1925)

小花耧斗菜

Shortspur Columbine (Aquilegia brevistyla) (1925)

Red Dewberry (Rubus pedatus) (1925)

黃金莓

Red Dewberry (Rubus pedatus) (1925)

Ladder Gentian (Gentiana acuta) (1925)

尖叶假龙胆

Ladder Gentian (Gentiana acuta) (1925)

Alpine Milkvetch (Astragalus alpinus) (1925)

高山黄芪

Alpine Milkvetch (Astragalus alpinus) (1925)

Grayleaf Fivefinger (Potentilla glaucophylla) (1925)

委陵菜属

Grayleaf Fivefinger (Potentilla glaucophylla) (1925)

Goldenpea (Thermopsis rhombifolia) (1925)

Goldenpea (Thermopsis rhombifolia) (1925)

Western Menziesia (Menziesia glabella) (1925)

大字杜鹃组

Western Menziesia (Menziesia glabella) (1925)

Giant Trillium (Trillium chloropetalum) (1925)

绿瓣延龄草

Giant Trillium (Trillium chloropetalum) (1925)

Yellow Willow-weed (Epilobium lutem) (1925)

柳叶菜属

Yellow Willow-weed (Epilobium lutem) (1925)

Fireweed (Epilobium angustifolium) (1925)

柳兰

Fireweed (Epilobium angustifolium) (1925)

Beargrass (Xerophyllum tenax) (1925)

熊尾草

Beargrass (Xerophyllum tenax) (1925)

Pink Centaurium (Centaurium venustum) (1925)

百金花属

Pink Centaurium (Centaurium venustum) (1925)

Nodding Onion (Allium cernuum) (1925)

垂头蒜

Nodding Onion (Allium cernuum) (1925)

Rocky Mountain Rhododendron (Rhododendron albiflorum) (1925)

素英杜鹃

Rocky Mountain Rhododendron (Rhododendron albiflorum) (1925)

Forest Anemone (Anemone deltoidea) (1925)

毛茛亚科

Forest Anemone (Anemone deltoidea) (1925)

Western Cranesbill (Geranium viscosissimum) (1925)

紫粘老鹳草

Western Cranesbill (Geranium viscosissimum) (1925)

Green Strawberry-cactus (Echinocereus viridiflorus) (1925)

青花虾

Green Strawberry-cactus (Echinocereus viridiflorus) (1925)

Prairie Thistle (Cirsium undulatum) (1925)

波葉薊

Prairie Thistle (Cirsium undulatum) (1925)

Lilac Mariposa (Calochortus splendens) (1925)

辉花仙灯

Lilac Mariposa (Calochortus splendens) (1925)

Orange-eye Globemallow (Sphaeralcea davidsonii) (1925)

球葵属

Orange-eye Globemallow (Sphaeralcea davidsonii) (1925)

Tassel Cottongrass (Eriophorum angustifolium) (1925)

东方羊胡子草

Tassel Cottongrass (Eriophorum angustifolium) (1925)

Western Monkeyflower (Mimulus guttatus) (1925)

斑点猴面花

Western Monkeyflower (Mimulus guttatus) (1925)

Goldenbowl Mariposa (Calochortus clavatus) (1925)

棒仙灯

Goldenbowl Mariposa (Calochortus clavatus) (1925)

Red Monkeyflower (Diplacus puniceus) (1925)

灌木石猴花

Red Monkeyflower (Diplacus puniceus) (1925)

Columbia Lily (Lilium columbianum) (1925)

哥伦比亚百合

Columbia Lily (Lilium columbianum) (1925)

Cranberrybush (Viburnum pauciflorum) (1925)

荚蒾科

Cranberrybush (Viburnum pauciflorum) (1925)

Ruff Gentian (Gentiana calycosa) (1925)

山沼龙胆

Ruff Gentian (Gentiana calycosa) (1925)

Menzies Pentstemon (Pentstemon menziesii) (1925)

钓钟柳属

Menzies Pentstemon (Pentstemon menziesii) (1925)

Purple Prairieclover (Petalostemon purpureum) (1925)

紫色达利菊

Purple Prairieclover (Petalostemon purpureum) (1925)

Flowering Dogwood (flower) (Cornus florida) (1925)

大花四照花

Flowering Dogwood (flower) (Cornus florida) (1925)

Flowering Dogwood (fruit) (Cornus florida) (1925)

大花四照花

Flowering Dogwood (fruit) (Cornus florida) (1925)

Witch-hazel (Hamamelis virginiana) (1925)

北美金缕梅

Witch-hazel (Hamamelis virginiana) (1925)

Maypop (Passiflora incarnata) (1925)

粉色西番莲

Maypop (Passiflora incarnata) (1925)

Sweetbay (Magnolia virginiana) (1925)

北美木兰

Sweetbay (Magnolia virginiana) (1925)

Lambkill (Kalmia angustifolia) (1925)

羊月桂

Lambkill (Kalmia angustifolia) (1925)

Pink Ladyslipper (Cypripedium acaule) (1925)

无茎杓兰

Pink Ladyslipper (Cypripedium acaule) (1925)

Papaw (Asimina triloba) (1925)

泡泡树

Papaw (Asimina triloba) (1925)

Drummond Pitcherplant (Sarracenia drummondii) (1925)

瓶子草科

Drummond Pitcherplant (Sarracenia drummondii) (1925)

Yellow Cucumbertree (Magnolia cordata) (1925)

黄尖头玉兰

Yellow Cucumbertree (Magnolia cordata) (1925)

Jack-in-the-pulpit (Arisaema triphyllum) (1925)

天南星族

Jack-in-the-pulpit (Arisaema triphyllum) (1925)

Blueflag Iris (Iris versicolor) (1925)

变色鸢尾

Blueflag Iris (Iris versicolor) (1925)

Virginia Stewartia (Stewartia malachodendron) (1925)

Virginia Stewartia (Stewartia malachodendron) (1925)

Wax Trillium (Trillium album) (1925)

藜芦科

Wax Trillium (Trillium album) (1925)

Loblolly Pine (Pinus taeda) (1925)

火炬松

Loblolly Pine (Pinus taeda) (1925)

Fringed Gentian (Gentiana crinita) (1925)

龙胆目

Fringed Gentian (Gentiana crinita) (1925)

White Epidendrum (Epidendrum nocturnum) (1925)

粉瘤菌属

White Epidendrum (Epidendrum nocturnum) (1925)

Bluebead (Clintonia borealis) (1925)

北方七筋菇

Bluebead (Clintonia borealis) (1925)

Yellow Troutlily (Erythronium americanum) (1925)

美洲猪牙花

Yellow Troutlily (Erythronium americanum) (1925)

Yellow Fringeorchid (Habenaria ciliaris) (1925)

纤毛舌唇兰

Yellow Fringeorchid (Habenaria ciliaris) (1925)

Whiteflowering Raspberry (Rubus parviflorus) (1925)

顶针莓

Whiteflowering Raspberry (Rubus parviflorus) (1925)

Saltmarsh Rosegentian (Sabbatia stellaris) (1925)

姜味草属

Saltmarsh Rosegentian (Sabbatia stellaris) (1925)

Fringed Parnassia (Parnassia fimbriata) (1925)

流蘇梅花草

Fringed Parnassia (Parnassia fimbriata) (1925)

Bourgeau Rose (flower) (Rosa bourgeauiana) (1925)

蔷薇目

Bourgeau Rose (flower) (Rosa bourgeauiana) (1925)

Bourgeau Rose (fruit) (Rosa bourgeauiana) (1925)

蔷薇目

Bourgeau Rose (fruit) (Rosa bourgeauiana) (1925)

Purple Pentstemon (Pentstemon lyallii) (1925)

钓钟柳属

Purple Pentstemon (Pentstemon lyallii) (1925)

Canada Violet (Viola canadensis) (1925)

卡纳登西斯堇菜

Canada Violet (Viola canadensis) (1925)

Woolly Arnica (Arnica tomentosa) (1925)

黏菊族

Woolly Arnica (Arnica tomentosa) (1925)

Strawberry-blite (Chenopodium capitatum) (1925)

头花藜

Strawberry-blite (Chenopodium capitatum) (1925)

Western Rattlesnakeplantain (Peramium decipiens) (1925)

Western Rattlesnakeplantain (Peramium decipiens) (1925)

Bur-forget-me-not (Lappula diffusa) (1925)

弗吉尼亚假鹤虱

Bur-forget-me-not (Lappula diffusa) (1925)

Alpine Forget-me-not (Myosotis alpestris) (1925)

Alpine Forget-me-not (Myosotis alpestris) (1925)

White Globeflower (Trollius albiflorus) (1925)

金莲花属

White Globeflower (Trollius albiflorus) (1925)

Perennial Gaillardia (Gaillardia aristata) (1925)

宿根天人菊

Perennial Gaillardia (Gaillardia aristata) (1925)

Ptarmiganberry (Arctous alpina) (1925)

高山天栌

Ptarmiganberry (Arctous alpina) (1925)

Hooded Ladies-tresses (Ibidium strictum) (1925)

鸟巢兰属

Hooded Ladies-tresses (Ibidium strictum) (1925)

Yellow Pentstemon (Pentstemon confertus) (1925)

钓钟柳属

Yellow Pentstemon (Pentstemon confertus) (1925)

Camas (Quamasia quamash) (1925)

小霞花

Camas (Quamasia quamash) (1925)

Moss Forget-me-not (Eritrichum elongatum) (1925)

Moss Forget-me-not (Eritrichum elongatum) (1925)

Western Pipsissewa (Chimaphila umbellata var. occidentalis) (1925)

伞形喜冬草

Western Pipsissewa (Chimaphila umbellata var. occidentalis) (1925)