Home » Search: All Plants Native in Willamette Valley

448 Plants Found

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Ordered by scientific name.

Scientific Name

†

Map‡

Abies grandis (Douglas ex D. Don) Lindl.

Acer circinatum Pursh

Acer macrophyllum Pursh

Achillea millefolium L.

Achlys triphylla (Sm.) DC.

Sweet After Death

Acmispon americanus (Nutt.) Rydb.

American Bird's-Foot Trefoil

Acmispon parviflorus (Benth.) D.D.Sokoloff

Desert Deervetch

Actaea elata (Nutt.) Prantl

Actaea rubra (Aiton) Willd.

Adenocaulon bicolor Hook.

American trailplant

Adiantum aleuticum (Rupr.) Paris

Aleutian Maidenhair

Agoseris grandiflora (Nutt.) Greene

bigflower agoseris

Agrostis exarata Trin.

spike bentgrass

Agrostis pallens Trin.

Seashore Bentgrass

Alisma triviale Pursh

Northern Water Plantain

Allium amplectens Hook.

narrowleaf onion

Allium crenulatum Wiegand

Alnus rubra Bong.

Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem.

Saskatoon serviceberry

Anaphalis margaritacea (L.) Benth.

Western Pearly Everlasting

Anemone deltoidea Hook.

Columbian windflower

Anemone lyallii Britton

Little Mountain thimbleweed

Anemone oregana A. Gray

blue windflower

Antennaria howellii Greene

Howell's pussytoes

Apocynum androsaemifolium L.

Spreading Dogbane

Apocynum cannabinum L.

Aquilegia formosa Fisch. ex DC.

Western Columbine

Arbutus menziesii Pursh

Pacific Madrone

Arnica lanceolata Nutt.

lanceleaf arnica

Arnica lanceolata ssp. prima (Maguire) Strother & S.J.Wolf

Clasping Arnica

Artemisia douglasiana Besser

Douglas' sagewort

Aruncus dioicus (Walter) Fernald

bride's feathers

Asarum caudatum Lindl.

British Columbia wildginger

Asclepias speciosa Torr.

Asplenium trichomanes L.

maidenhair spleenwort

Athysanus pusillus (Hook.) Greene

common sandweed

Azolla filiculoides Lam.

Pacific mosquitofern

Balsamorhiza deltoidea Nutt.

deltoid balsamroot

Barbarea orthoceras Ledeb.

American yellowrocket

Beckmannia syzigachne (Steud.) Fernald

American Sloughgrass

Berberis aquifolium Pursh

Bidens cernua L.

Nodding Beggartick

Bidens frondosa L.

Devil's Beggartick

Bistorta bistortoides (Pursh) Small

American Bistort

Blechnum spicant (L.) Sm.

Botrychium lunaria (L.) Sw.

common moonwort

Brodiaea elegans Hoover

harvest brodiaea

Bromus sitchensis Trin.

Bromus vulgaris (Hook.) Shear

Calandrinia ciliata (Ruiz & Pav.) DC.

fringed redmaids

Callitriche heterophylla Pursh

twoheaded water-starwort

Callitriche palustris L.

Vernal Water-starwort

Calochortus tolmiei Hook. & Arn.

Tolmie star-tulip

Calypso bulbosa (L.) Oakes

Calystegia sepium (L.) R. Br.

hedge false bindweed

Camassia leichtlinii (Baker) S. Watson

Camassia quamash (Pursh) Greene

Campanula scouleri Hook. ex A. DC.

Pale Bellflower

Cardamine angulata Hook.

Seaside Bittercress

Cardamine breweri S. Watson

Brewer's Bittercress

Cardamine californica (Nutt.) Greene

Cardamine nuttallii Greene

Nuttall's toothwort

Cardamine oligosperma Nutt.

little western bittercress

Cardamine penduliflora O.E. Schulz

Willamette Valley Bittercress

Cardamine pensylvanica Muhl. ex Willd.

Pennsylvania bittercress

Carex amplifolia Boott

Carex arcta Boott

northern cluster sedge

Carex densa (L.H. Bailey) L.H. Bailey

Carex exsiccata L.H. Bailey

western inflated sedge

Carex feta L.H. Bailey

greensheath sedge

Carex hendersonii L.H. Bailey

Henderson's sedge

Carex laeviculmis Meinsh.

smoothstem sedge

Carex leptopoda Mack.

taperfruit shortscale sedge

Carex mertensii Prescott ex Bong.

Carex obnupta L.H. Bailey

Carex pachystachya Cham. ex Steud.

Carex pellita Muhl. ex Willd.

Carex praticola Rydb.

Carex rossii Boott

Carex scoparia Schkuhr ex Willd.

Carex stipata Muhl. ex Willd.

Carex tumulicola Mack.

Carex unilateralis Mack.

Carex utriculata Boott

Northwest Territory sedge

Castilleja hispida Benth.

Harsh Indian Paintbrush

Castilleja tenuis (A. Heller) T.I. Chuang & Heckard

hairy Indian paintbrush

Ceanothus sanguineus Pursh

redstem ceanothus

Ceanothus velutinus Douglas ex Hook.

Snowbrush Ceanothus

Cephalanthera austiniae (A. Gray) A. Heller

Cerastium arvense L.

Field Chickweed

Chrysosplenium glechomifolium Nutt.

Pacific golden saxifrage

Cicuta douglasii (DC.) J.M. Coult. & Rose

Western Water Hemlock

Circaea alpina L.

Small Enchanter's Nightshade

Cirsium brevistylum Cronquist

clustered thistle

Cirsium remotifolium (Hook.) DC.

fewleaf thistle

Clarkia amoena (Lehm.) A. Nelson & J.F. Macbr.

farewell to spring

Clarkia gracilis (Piper) A. Nelson & J.F. Macbr.

slender clarkia

Clarkia purpurea (W. Curtis) A. Nelson & J.F. Macbr.

winecup clarkia

Clarkia rhomboidea Douglas ex Hook.

diamond clarkia

Claytonia exigua Torr. & A. Gray

serpentine springbeauty

Claytonia parviflora Douglas ex Hook.

streambank springbeauty

Claytonia perfoliata Donn ex Willd.

miner's lettuce

Claytonia rubra (Howell) Tidestr.

redstem springbeauty

Claytonia sibirica L.

Siberian springbeauty

Clematis ligusticifolia Nutt.

western white clematis

Clinopodium douglasii (Benth.) Kuntze

Clintonia uniflora (Menzies ex Schult. & Schult. f.) Kunth

Collinsia grandiflora Lindl.

giant blue eyed Mary

Collinsia parviflora Lindl.

Maiden Blue Eyed Mary

Collomia grandiflora Douglas ex Lindl.

Collomia heterophylla Douglas ex Hook.

variableleaf collomia

Comandra umbellata (L.) Nutt.

bastard toadflax

Corallorhiza maculata (Raf.) Raf.

Spotted Coralroot

Corallorhiza mertensiana Bong.

Pacific coralroot

Corallorhiza striata Lindl.

hooded coralroot

Cornus nuttallii Audubon ex Torr. & A. Gray

Pacific Dogwood

Cornus sericea L.

Red-Osier Dogwood

Cornus unalaschkensis Ledeb.

western cordilleran bunchberry

Corydalis scouleri Hook.

Scouler's Fumewort

Corylus cornuta Marshall

Beaked Hazelnut

Crassula aquatica (L.) Schoenl.

Water Pygmyweed

Crataegus gaylussacia A.Heller

Suksdorf's Hawthorn

Cryptantha intermedia (A. Gray) Greene

Clearwater cryptantha

Cuscuta pentagona Engelm.

fiveangled dodder

Cynoglossum grande Douglas ex Lehm.

Pacific hound's tongue

Cyperus erythrorhizos Muhl.

redroot flatsedge

Cyperus esculentus L.

Yellow Nutsedge

✓

Cyperus squarrosus L.

Bearded Flatsedge

Cystopteris fragilis (L.) Bernh.

brittle bladderfern

Danthonia californica Bol.

California oatgrass

Delphinium menziesii DC.

Menzies' larkspur

Delphinium nuttallii A. Gray

upland larkspur

Delphinium trolliifolium A. Gray

Columbian Larkspur

Deschampsia cespitosa (L.) P. Beauv.

Tufted Hairgrass

Deschampsia elongata (Hook.) Munro

Slender Hairgrass

Dicentra formosa (Haw.) Walp.

Pacific bleeding heart

Dichelostemma congestum (Sm.) Kunth

Downingia elegans (Douglas ex Lindl.) Torr.

elegant calicoflower

Dryopteris arguta (Kaulf.) Watt

coastal woodfern

Dryopteris expansa (C. Presl) Fraser-Jenkins & Jermy

spreading woodfern

Eleocharis acicularis (L.) Roem. & Schult.

needle spikerush

Eleocharis obtusa (Willd.) Schult.

Blunt Spikerush

Eleocharis palustris (L.) Roem. & Schult.

common spikerush

Elymus glaucus Buckley

Elymus trachycaulus (Link) Gould ex Shinners

Slender Wheatgrass

Enemion hallii (A. Gray) J.R. Drumm. & Hutch.

Willamette false rue anemone

Epilobium angustifolium L.

Epilobium brachycarpum C. Presl

Tall Annual Willowherb

Epilobium ciliatum Raf.

fringed willowherb

Epilobium densiflorum (Lindl.) Hoch & P.H. Raven

denseflower willowherb

Epilobium lactiflorum Hausskn.

Milkflower Willowherb

Epilobium minutum Lindl. ex Lehm.

Chaparral Willowherb

Epilobium torreyi (S. Watson) Hoch & P.H. Raven

Torrey's willowherb

Equisetum arvense L.

field horsetail

Equisetum hyemale L.

scouringrush horsetail

Equisetum telmateia Ehrh.

giant horsetail

Eragrostis hypnoides "(Lam.) Britton

Erigeron decumbens Nutt.

Willamette Fleabane

Erigeron speciosus (Lindl.) DC.

Eriogonum nudum Douglas ex Benth.

naked buckwheat

Eriophyllum lanatum (Pursh) Forbes

common woolly sunflower

Erysimum capitatum (Douglas ex Hook.) Greene

Sanddune Wallflower

Erythronium oregonum Applegate

Giant White Fawnlily

Eschscholzia californica Cham.

California Poppy

Euonymus occidentalis Nutt. ex Torr.

western burning bush

Euphorbia crenulata Engelm.

Festuca californica Vasey

California fescue

Festuca occidentalis Hook.

Festuca rubra L.

Festuca subulata Trin.

Fragaria vesca L.

woodland strawberry

Fragaria virginiana Duchesne

Virginia Strawberry

Frangula purshiana (DC.) A. Gray

Cascara buckthorn

Fraxinus latifolia Benth.

Fritillaria affinis (Schult.) Sealy

Galium aparine L.

Galium boreale L.

northern bedstraw

Galium oreganum Britton

Oregon Bedstraw

Galium trifidum L.

threepetal bedstraw

Galium triflorum Michx.

fragrant bedstraw

Gamochaeta ustulata (Nutt.) G.L. Nesom

Gaultheria shallon Pursh

Gentiana sceptrum Griseb.

King's Scepter Gentian

Geranium carolinianum L.

Carolina geranium

Geranium oreganum Howell

Oregon geranium

Geum macrophyllum Willd.

largeleaf avens

Gilia capitata Sims

Githopsis specularioides Nutt.

Glyceria leptostachya Buckley

davy mannagrass

Gnaphalium palustre Nutt.

western marsh cudweed

Goodyera oblongifolia Raf.

western rattlesnake plantain

Graphephorum canescens (Buckley) Röser & Tkach

Gratiola ebracteata Benth. ex A. DC.

bractless hedgehyssop

Gratiola neglecta Torr.

clammy hedgehyssop

Grindelia integrifolia DC.

Puget Sound Gumweed

Heracleum maximum W. Bartram

Common Cowparsnip

Heuchera chlorantha Piper

Heuchera micrantha Douglas ex Lindl.

crevice alumroot

Hieracium albiflorum Hook.

Holodiscus discolor (Pursh) Maxim.

Hordeum brachyantherum Nevski

Hosackia pinnata (Hook.) Abrams

Meadow Bird's-Foot Trefoil

Hosackia rosea Eastw.

Rosy Bird's-foot Trefoil

Howellia aquatilis A. Gray

Hydrophyllum occidentale (S. Watson) A. Gray

western waterleaf

Hydrophyllum tenuipes A. Heller

Pacific Waterleaf

Hypericum anagalloides Cham. & Schltdl.

Hypericum scouleri Hook.

Scouler's St. Johnswort

Impatiens capensis Meerb.

Iris tenax Douglas ex Lindl.

Isoetes nuttallii A. Braun ex Engelm.

Nuttall's Quillwort

Juncus acuminatus Michx.

Juncus arcticus Willd.

Juncus bufonius L.

Juncus covillei Piper

Juncus effusus L.

Juncus ensifolius Wikstr.

Juncus nevadensis S. Watson

Juncus occidentalis Wiegand

Juncus patens E. Mey.

Juncus tenuis Willd.

Koeleria macrantha (Ledeb.) Schult.

Prairie Junegrass

Lasthenia glaberrima DC.

smooth goldfields

Lathyrus holochlorus (Piper) C.L. Hitchc.

Lathyrus nevadensis S. Watson

Lathyrus polyphyllus Nutt.

Leersia oryzoides (L.) Sw.

Common Duckweed

Leptosiphon bicolor Nutt.

Ligusticum apiifolium (Nutt. ex Torr. & A. Gray) A. Gray

celeryleaf licorice-root

Lilium columbianum Leichtlin

Lindernia dubia (L.) Pennell

yellowseed false pimpernel

Linnaea borealis L.

Lithophragma parviflorum (Hook.) Nutt. ex Torr. & A. Gray

smallflower woodland-star

Lomatium dissectum (Nutt.) Mathias & Constance

Fernleaf Biscuitroot

Lomatium martindalei (J.M. Coult. & Rose) J.M. Coult. & Rose

cascade desertparsley

Lomatium nudicaule (Pursh) J.M. Coult. & Rose

barestem biscuitroot

Lomatium triternatum (Pursh) J.M. Coult. & Rose

nineleaf biscuitroot

Lomatium utriculatum (Nutt. ex Torr. & A. Gray) J.M. Coult. & Rose

common lomatium

Lonicera ciliosa (Pursh) Poir. ex DC.

Orange Honeysuckle

Lonicera involucrata (Richardson) Banks ex Spreng.

twinberry honeysuckle

Ludwigia palustris (L.) Elliott

Lupinus albicaulis Douglas

sicklekeel lupine

Lupinus arbustus Douglas ex Lindl.

longspur lupine

Lupinus bicolor Lindl.

miniature lupine

Lupinus latifolius Lindl. ex J. Agardh

broadleaf lupine

Lupinus oreganus A. Heller

Lupinus polycarpus Greene

smallflower lupine

Lupinus polyphyllus Lindl.

Luzula comosa E. Mey.

Pacific woodrush

Luzula multiflora (Ehrh.) Lej.

common woodrush

Luzula parviflora (Ehrh.) Desv.

Smallflowered Woodrush

Lycopodium clavatum L.

running clubmoss

Lycopus americanus Muhl. ex W.P.C. Barton

American Water Horehound

Lysichiton americanus Hultén & H. St. John

American skunkcabbage

Lysimachia latifolia (Hook.) Cholewa

Pacific Starflower

Madia elegans D. Don ex Lindl.

Madia glomerata Hook.

mountain tarweed

Madia sativa Molina

Mahonia nervosa (Pursh) Nutt.

Cascade barberry

Maianthemum dilatatum (Alph. Wood) A. Nelson & J.F. Macbr.

false lily of the valley

Maianthemum racemosum (L.) Link

Feathery False Lily of the Valley

Maianthemum stellatum (L.) Link

Starry False Lily of the Valley

Malus fusca (Raf.) C.K. Schneid.

Oregon crab apple

Marah oreganus (Torr. ex S. Watson) Howell

coastal manroot

Matricaria discoidea DC.

Melica harfordii Bol.

Harford's oniongrass

Melica subulata (Griseb.) Scribn.

Alaska oniongrass

Mentha arvensis L.

Mertensia platyphylla A. Heller

broadleaf bluebells

Micranthes integrifolia (Hook.) Small

Wholeleaf Saxifrage

Micranthes oregana (Howell) Small

Oregon Saxifrage

Microseris laciniata (Hook.) Sch. Bip.

cutleaf silverpuffs

Microsteris gracilis (Hook.) Greene

Mimulus guttatus DC.

Seep Monkeyflower

Mimulus moschatus Douglas ex Lindl.

Moehringia macrophylla (Hook.) Fenzl

Largeleaf Sandwort

Monotropa hypopitys L.

Monotropa uniflora L.

Montia dichotoma (Nutt.) Howell

dwarf minerslettuce

Montia fontana L.

Annual Water Minerslettuce

Montia linearis (Douglas ex Hook.) Greene

narrowleaf minerslettuce

Montia parvifolia (Moc. ex DC.) Greene

littleleaf minerslettuce

Myosotis laxa Lehm.

Bay Forget-me-not

Myriophyllum hippuroides Nutt. ex Torr. & A. Gray

western watermilfoil

Navarretia intertexta (Benth.) Hook.

Needleleaf Navarretia

Navarretia squarrosa (Eschsch.) Hook. & Arn.

Nemophila menziesii Hook. & Arn.

Nemophila parviflora Douglas ex Benth.

smallflower nemophila

Nemophila pedunculata Douglas ex Benth.

littlefoot nemophila

Nuphar polysepala Engelm.

Great Yellow Pond-Lily

Oemleria cerasiformis (Torr. & A. Gray ex Hook. & Arn.) Landon

Oenanthe sarmentosa C. Presl ex DC.

Oplopanax horridus (Sm.) Miq.

Orthocarpus bracteosus Benth.

Rosy Owl's-Clover

Osmorhiza berteroi DC.

Osmorhiza occidentalis (Nutt. ex Torr. & A. Gray) Torr.

western sweetroot

Osmorhiza purpurea (J.M. Coult. & Rose) Suksd.

purple sweetroot

Oxalis oregana Nutt.

Oxalis suksdorfii Trel.

Suksdorf Woodsorrel

Oxalis trilliifolia Hook.

threeleaf woodsorrel

Packera macounii (Greene) W.A. Weber & Á. Löve

Siskiyou Mountain ragwort

Panicum capillare L.

Paxistima myrsinites (Pursh) Raf.

Penstemon cardwellii Howell

Cardwell's Beardtongue

Perideridia gairdneri (Hook. & Arn.) Mathias

Gardner's yampah

Perideridia oregana (S. Watson) Mathias

Persicaria amphibia (L.) Delarbre

Persicaria hydropiperoides (Michx.) Small

Swamp Smartweed

Persicaria lapathifolia (L.) Delarbre

Petasites frigidus (L.) Fr.

arctic sweet coltsfoot

Phacelia nemoralis Greene

Phalaris arundinacea L.

Reed Canary Grass

Philadelphus lewisii Pursh

Lewis' mock orange

Phoradendron leucarpum (Raf.) Reveal & M.C. Johnst.

Physocarpus capitatus (Pursh) Kuntze

Pacific ninebark

Plagiobothrys figuratus (Piper) I.M. Johnst. ex M. Peck

fragrant popcornflower

Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst.

Scouler's popcornflower

Platanthera elegans Lindl.

Hillside Rein Orchid

Plectritis congesta (Lindl.) DC.

shortspur seablush

Pleuropogon refractus (A. Gray) Benth. ex Vasey

nodding semaphoregrass

Poa laxiflora Buckley

looseflower bluegrass

Poa palustris L.

Polygonum douglasii Greene

Douglas' knotweed

Polypodium glycyrrhiza D.C. Eaton

Polystichum munitum (Kaulf.) C. Presl

western swordfern

Populus balsamifera L.

Populus tremuloides Michx.

Potentilla gracilis Douglas ex Hook.

slender cinquefoil

Primula hendersonii (A.Gray) A.R.Mast & Reveal

Prosartes hookeri Torr.

Prosartes smithii "(Hook.) Utech

largeflower fairybells

Prunella vulgaris L.

Common Selfheal

Prunus emarginata (Douglas ex Hook.) D. Dietr.

Prunus virginiana L.

Pseudotsuga menziesii (Mirb.) Franco

Psilocarphus elatior (A. Gray) A. Gray

meadow woollyheads

Pteridium aquilinum (L.) Kuhn

western brackenfern

Pyrola asarifolia Michx.

Liverleaf Wintergreen

Pyrola picta Sm.

whiteveined wintergreen

Quercus garryana Douglas ex Hook.

Oregon White Oak

Ranunculus alismifolius Geyer ex Benth.

plantainleaf buttercup

Ranunculus aquatilis L.

white water crowfoot

Ranunculus flammula L.

greater creeping spearwort

Ranunculus occidentalis Nutt.

western buttercup

Ranunculus orthorhynchus Hook.

straightbeak buttercup

Ranunculus trichophyllus Chaix

threadleaf crowfoot

Ranunculus uncinatus D. Don ex G. Don

woodland buttercup

Rhododendron macrophyllum D. Don ex G. Don

Pacific rhododendron

Ribes bracteosum Douglas ex Hook.

Ribes divaricatum Douglas

Spreading Gooseberry

Ribes sanguineum Pursh

redflower currant

Rorippa curvisiliqua (Hook.) Besser ex Britton

curvepod yellowcress

Rorippa palustris (L.) Besser

bog yellowcress

Rosa gymnocarpa Nutt.

Rosa nutkana C. Presl

Rosa pisocarpa A. Gray

Rubus leucodermis Douglas ex Torr. & A. Gray

whitebark raspberry

Rubus parviflorus Nutt.

Rubus spectabilis Pursh

Rubus ursinus Cham. & Schltdl.

California Blackberry

Rumex occidentalis S. Watson

Rupertia physodes (Douglas ex Hook.) J. Grimes

Forest Scurfpea

Sagina decumbens (Elliott) Torr. & A. Gray

trailing pearlwort

Salix geyeriana Andersson

Salix hookeriana Barratt ex Hook.

Salix melanopsis Nutt.

Salix scouleriana Barratt ex Hook.

Scouler's willow

Salix sessilifolia Nutt.

northwest sandbar willow

Salix sitchensis Sanson ex Bong.

Sambucus racemosa L.

Sanguisorba annua (Nutt. ex Hook.) Nutt. ex Torr. & A. Gray

Sanicula bipinnatifida Douglas ex Hook.

Sanicula crassicaulis Poepp. ex DC.

Pacific blacksnakeroot

Saxifraga mertensiana Bong.

Schoenoplectus tabernaemontani (C.C. Gmel.) Palla

softstem bulrush

Scirpus microcarpus J. Presl & C. Presl

panicled bulrush

Scrophularia lanceolata Pursh

lanceleaf figwort

Scutellaria lateriflora L.

Senecio integerrimus Nutt.

lambstongue ragwort

Senecio triangularis Hook.

arrowleaf ragwort

Sidalcea campestris Greene

meadow checkerbloom

Sidalcea cusickii Piper

Cusick's Checkerbloom

Sidalcea nelsoniana Piper

Nelson's checkerbloom

Silene douglasii Hook.

Douglas's catchfly

Sisyrinchium idahoense E.P. Bicknell

Idaho blue-eyed grass

Sorbus scopulina Greene

Greene's mountain ash

Sparganium emersum Rehmann

European bur-reed

Spiraea douglasii Hook.

Stachys chamissonis Benth.

coastal hedgenettle

Stachys rigida Nutt. ex Benth.

rough hedgenettle

Stellaria borealis Bigelow

boreal starwort

Stellaria crispa Cham. & Schltdl.

curled starwort

Streptopus amplexifolius (L.) DC.

claspleaf twistedstalk

Symphoricarpos albus (L.) S.F. Blake

Common Snowberry

Symphoricarpos mollis Nutt.

creeping snowberry

Symphyotrichum ascendens (Lindl.) G.L. Nesom

Symphyotrichum hallii (A. Gray) G.L. Nesom

Symphyotrichum subspicatum (Nees) G.L. Nesom

Synthyris reniformis (Douglas ex Benth.) Benth.

Taxus brevifolia Nutt.

Tellima grandiflora (Pursh) Douglas ex Lindl.

bigflower tellima

Thalictrum fendleri Engelm. ex A. Gray

Fendler's meadow-rue

Thalictrum occidentale A. Gray

western meadow-rue

Thermopsis gracilis Howell

slender goldenbanner

Thuja plicata Donn ex D. Don

Western Redcedar

Thysanocarpus curvipes Hook.

Tiarella trifoliata L.

threeleaf foamflower

Tonella tenella (Benth.) A. Heller

lesser baby innocence

Toxicodendron diversilobum (Torr. & A. Gray) Greene

Pacific poison oak

Toxicoscordion venenosum (S.Watson) Rydb.

Meadow Deathcamas

Trautvetteria caroliniensis (Walter) Vail

Carolina Bugbane

Trichostema lanceolatum Benth.

Trifolium bifidum A. Gray

notchleaf clover

Trifolium eriocephalum Nutt.

woollyhead clover

Trifolium microcephalum Pursh

smallhead clover

Trifolium variegatum Nutt.

whitetip clover

Trifolium willdenovii Spreng.

Trillium albidum J.D. Freeman

giant white wakerobin

Trillium ovatum Pursh

Pacific trillium

Triodanis perfoliata (L.) Nieuwl.

Clasping Venus' Looking-glass

Triphysaria pusilla (Benth.) T.I. Chuang & Heckard

dwarf owl's-clover

Triteleia grandiflora Lindl.

largeflower triteleia

Triteleia hyacinthina (Lindl.) Greene

Tsuga heterophylla (Raf.) Sarg.

Western Hemlock

Typha latifolia L.

Broadleaf Cattail

Urtica gracilis Aiton

American Stinging Nettle

Vaccinium ovalifolium Sm.

Oval-leaf Blueberry

Vaccinium parvifolium Sm.

red huckleberry

Valeriana scouleri Rydb.

Scouler's valerian

Valeriana sitchensis Bong.

Vancouveria hexandra (Hook.) C. Morren & Decne.

white insideout flower

Veratrum californicum Durand

California false hellebore

Veronica americana Schwein. ex Benth.

American Speedwell

Veronica peregrina L.

Veronica scutellata L.

Skullcap Speedwell

Viburnum ellipticum Hook.

common viburnum

Vicia americana Muhl. ex Willd.

Viola adunca Sm.

hookedspur violet

Viola glabella Nutt.

Viola howellii A. Gray

Howell's violet

Viola palustris L.

Viola praemorsa Douglas ex Lindl.

Viola sempervirens Greene

evergreen violet

Whipplea modesta Torr.

common whipplea

Wolffia columbiana Karst.

Columbian watermeal

Wyethia angustifolia (DC.) Nutt.

California compassplant

Zeltnera muehlenbergii (Griseb.) G.Mans.

Muhlenberg's Centaury

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† Article Status: ✓ = complete

‡ Range map status: ∅ = No map,

= Our research, accurate to lv (1,2,3,4) ecoregions,

= tentative, excludes Canada & Mexico ERA = auto-generated from ERA data.

Progress

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Range Map

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Map to L2

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Map to L3

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