Home » Search: All Plants in Willamette Valley

2658 Plants Found

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Ordered by scientific name.

Scientific NameCommon NameMap‡
Pseudognaphalium stramineum (Kunth) Anderb.Cottonbatting Plant
Pseudotsuga menziesii (Mirb.) FrancoDouglas Fir
Psilocarphus elatior (A. Gray) A. Graymeadow woollyheads
Psilocarphus oregonus Nutt.Oregon woollyheads
Psilocarphus tenellus Nutt.slender woollyheads
Pteridium aquilinum (L.) Kuhnwestern brackenfern
Pterospora andromedea Nutt.woodland pinedrops
Puccinellia distans (Jacq.) Parl.weeping alkaligrass
Puccinellia nutkaensis (J. Presl) Fernald & Weath.Nootka Alkaligrass
Puccinellia nuttalliana (Schult.) Hitchc.Nuttall's Alkaligrass
Puccinellia pumila (Vasey) Hitchc.dwarf alkaligrass
Pueraria montana (Lour.) Merr.Kudzu
Pulsatilla occidentalis (S. Watson) Freynwhite pasqueflower
Purshia tridentata (Pursh) DC.Antelope Bitterbrush
Pyracantha coccinea M. Roem.scarlet firethorn
Pyracantha fortuneana (Maxim.) LiChinese firethorn
Pyrola asarifolia Michx.Liverleaf Wintergreen
Pyrola chlorantha Sw.Greenflowered Wintergreen
Pyrola minor L.snowline wintergreen
Pyrola picta Sm.whiteveined wintergreen
Pyrrocoma carthamoides Hook.largeflower goldenweed
Pyrrocoma racemosa (Nutt.) Torr. & A. Grayclustered goldenweed
Pyrus communis L.Common Pear
Quercus chrysolepis Liebm.Canyon Live Oak
Quercus garryana Douglas ex Hook.Oregon White Oak
Quercus kelloggii NewberryCalifornia Black Oak
Quercus robur L.English Oak
Quercus rubra L.Northern Red Oak
Quercus sadleriana R. Br. terDeer Oak
Quercus vacciniifolia Kellogghuckleberry oak
Raillardella argentea (A. Gray) A. GraySilky Raillardella
Raillardella scaposa (A. Gray) A. GrayStem Raillardella
Rainiera stricta (Greene) Greenefalse silverback
Ranunculus acris L.tall buttercup
Ranunculus alismifolius Geyer ex Benth.plantainleaf buttercup
Ranunculus aquatilis L.white water crowfoot
Ranunculus arvensis L.corn buttercup
Ranunculus bulbosus L.St. Anthony's turnip
Ranunculus californicus Benth.California buttercup
Ranunculus cymbalaria PurshAlkali Buttercup
Ranunculus eschscholtzii Schltdl.Eschscholtz's Buttercup
Ranunculus ficaria L.Lesser Celandine
Ranunculus flabellaris Raf.Yellow Water Buttercup
Ranunculus flammula L.greater creeping spearwort
Ranunculus glaberrimus Hook.sagebrush buttercup
Ranunculus gormanii GreeneGorman's buttercup
Ranunculus hebecarpus Hook. & Arn.delicate buttercup
Ranunculus lobbii (Hiern.) A. GrayLobb's buttercup
Ranunculus macounii BrittonMacoun's buttercup
Ranunculus muricatus L.spinyfruit buttercup
Ranunculus occidentalis Nutt.western buttercup
Ranunculus orthorhynchus Hook.straightbeak buttercup
Ranunculus parviflorus L.smallflower buttercup
Ranunculus populago Greenepopular buttercup
Ranunculus repens L.creeping buttercup
Ranunculus sardous Crantzhairy buttercup
Ranunculus sceleratus L.cursed buttercup
Ranunculus suksdorfii A. GraySuksdorf's buttercup
Ranunculus trichophyllus Chaixthreadleaf crowfoot
Ranunculus uncinatus D. Don ex G. Donwoodland buttercup
Raphanus raphanistrum L.wild radish
Raphanus sativus L.cultivated radish
Rapistrum rugosum (L.) All.Annual Bastard Cabbage
Reseda alba L.white upright mignonette
Reseda lutea L.yellow mignonette
Reseda luteola L.weld
Reynoutria sachalinensis (F.Schmidt) NakaiGiant Knotweed
Rhinanthus minor L.little yellow rattle
Rhinotropis californica (Nutt.) J.R.AbbottCalifornia Milkwort
Rhododendron albiflorum Hook.Cascade azalea
Rhododendron columbianum (Piper) HarmajaWestern Labrador Tea
Rhododendron groenlandicum (Oeder) Kron & JuddBog Labrador Tea
Rhododendron macrophyllum D. Don ex G. DonPacific rhododendron
Rhododendron occidentale (Torr. & A. Gray) A. Graywestern azalea
Rhus glabra L.Smooth Sumac
Rhynchospora alba (L.) VahlWhite Beaksedge
Ribes acerifolium Howellmapleleaf currant
Ribes binominatum A. HellerGround Gooseberry
Ribes bracteosum Douglas ex Hook.stink currant
Ribes cereum Douglaswax currant
Ribes divaricatum DouglasSpreading Gooseberry
Ribes erythrocarpum Coville & LeibergCrater Lake Currant
Ribes hudsonianum RichardsonNorthern Black Currant
Ribes inerme Rydb.whitestem gooseberry
Ribes lacustre (Pers.) Poir.prickly currant
Ribes laxiflorum Purshtrailing black currant
Ribes lobbii A. GrayGummy Gooseberry
Ribes menziesii Purshcanyon gooseberry
Ribes oxyacanthoides L.Canadian gooseberry
Ribes roezlii RegelSierra gooseberry
Ribes roezlii var. cruentum (Greene) RehderShinyleaf Currant
Ribes rubrum L.cultivated currant
Ribes sanguineum Purshredflower currant
Ribes triste Pall.red currant
Ribes viscosissimum Purshsticky currant
Ribes watsonianum Koehnespring gooseberry
Rigiopappus leptocladus A. Graywireweed
Robinia hispida L.Bristly Locust
Robinia pseudoacacia L.Black Locust
Roemeria argemone (L.) C.Morales, R.Mend. & Romero GarcíaLong Pricklyhead Poppy
Romanzoffia californica GreeneCalifornia mistmaiden
Romanzoffia sitchensis Bong.Sitka Mistmaiden
Romanzoffia thompsonii MarttalaThompson's Mistmaiden
Romanzoffia tracyi Jeps.Tracy's mistmaiden
Rorippa columbiae (Suksd. ex B.L. Rob.) Suksd. ex HowellColumbian yellowcress
Rorippa curvipes Greenebluntleaf yellowcress
Rorippa curvisiliqua (Hook.) Besser ex Brittoncurvepod yellowcress
Rorippa indica (L.) Hiern.Variableleaf Yellowcress
Rorippa palustris (L.) Besserbog yellowcress
Rorippa sylvestris (L.) BesserCreeping Yellowcress
Rorippa tenerrima GreeneModoc yellowcress
Rosa bridgesii Crép.pygmy rose
Rosa canina L.dog rose
Rosa gymnocarpa Nutt.dwarf rose
Rosa multiflora Thunb.Multiflora Rose
Rosa nutkana C. PreslNootka Rose
Rosa pisocarpa A. GrayCluster Rose
Rosa rubiginosa L.sweetbriar rose
Rosa rugosa Thunb.rugosa rose
Rosa spithamea S. Watsonground rose
Rosa woodsii Lindl.Woods' Rose
Rostraria cristata (L.) TzvelevMediterranean hairgrass
Rotala ramosior (L.) Koehnelowland rotala
Rubus laciniatus Willd.cutleaf blackberry
Rubus lasiococcus A. Grayroughfruit berry
Rubus leucodermis Douglas ex Torr. & A. Graywhitebark raspberry
Rubus macrophyllus Weihe & Neeslargeleaf blackberry
Rubus nivalis Douglas ex Hook.snow raspberry
Rubus parviflorus Nutt.thimbleberry
Rubus pedatus Sm.strawberryleaf raspberry
Rubus pubescens Raf.dwarf red blackberry
Rubus spectabilis Purshsalmonberry
Rubus strigosus Michx.American Red Raspberry
Rubus ulmifolius Schottelmleaf blackberry
Rubus ursinus Cham. & Schltdl.California Blackberry
Rubus vestitus WeiheEuropean blackberry
Rudbeckia glaucescens Eastw.Waxy Coneflower
Rudbeckia hirta L.Black-eyed Susan
Rudbeckia occidentalis Nutt.western coneflower
Rumex acetosa L.Garden Sorrel
Rumex acetosella L.Common Sheep Sorrel
Rumex conglomeratus Murrayclustered dock
Rumex crispus L.curly dock
Rumex dentatus L.toothed dock
Rumex obtusifolius L.Bitter Dock
Rumex occidentalis S. WatsonWestern Dock
Rumex patientia L.Patience Dock
Rumex paucifolius Nutt.alpine sheep sorrel
Rumex pulcher L.fiddle dock
Rumex salicifolius Weinm.Willow Dock
Rumex sanguineus L.redvein dock
Rumex venosus PurshVeiny Dock
Rupertia physodes (Douglas ex Hook.) J. GrimesForest Scurfpea
Ruppia maritima L.widgeongrass
Sabulina rubella (Wahlenb.) Dillenb. & KadereitBeautiful Sandwort
Sagina apetala Ard.annual pearlwort
Sagina decumbens (Elliott) Torr. & A. Graytrailing pearlwort
Sagina japonica (Sw.) OhwiJapanese pearlwort
Sagina maxima A. Graystickystem pearlwort
Sagina procumbens L.Birdeye Pearlwort
Sagina saginoides (L.) Karst.arctic pearlwort
Sagittaria cuneata Sheldonarumleaf arrowhead
Sagittaria latifolia Willd.Broadleaf Arrowhead
Sairocarpus vexillocalyculatus (Kellogg) D.A. Suttonwiry snapdragon
Salicornia depressa Standl.Virginia glasswort
Salix bebbiana Sarg.Bebb Willow
Salix boothii DornBooth's willow
Salix commutata Bebbundergreen willow
Salix eastwoodiae Cockerell ex A. Hellermountain willow
Salix exigua Nutt.narrowleaf willow
Salix geyeriana AnderssonGeyer willow
Salix hookeriana Barratt ex Hook.dune willow
Salix lasiolepis Benth.arroyo willow
Salix lemmonii BebbLemmon's Willow
Salix ligulifolia (C.R. Ball) C.R. Ball ex C.K. Schneid.Strapleaf Willow
Salix melanopsis Nutt.dusky willow
Salix pedicellaris Purshbog willow
Salix planifolia PurshDiamondleaf Willow
Salix prolixa AnderssonMacKenzie's willow
Salix scouleriana Barratt ex Hook.Scouler's willow
Salix sessilifolia Nutt.northwest sandbar willow
Salix sitchensis Sanson ex Bong.Sitka willow
Salsola tragus L.prickly Russian thistle
Salvia aethiopis L.Mediterranean sage
Salvia dorrii (Kellogg) Abramspurple sage
Salvia sclarea L.Clary Sage
Sambucus racemosa L.Red Elderberry
Sanguisorba annua (Nutt. ex Hook.) Nutt. ex Torr. & A. GrayPrairie Burnet
Sanguisorba officinalis L.great burnet
Sanicula arctopoides Hook. & Arn.footsteps of spring
Sanicula bipinnatifida Douglas ex Hook.purple sanicle
Sanicula crassicaulis Poepp. ex DC.Pacific blacksnakeroot
Sanicula graveolens Poepp. ex DC.northern sanicle
Saponaria officinalis L.bouncingbet
Sarcodes sanguinea Torr.snowplant
Saxifraga bronchialis L.Yellowdot Saxifrage
Saxifraga caespitosa L.tufted alpine saxifrage
Saxifraga mertensiana Bong.wood saxifrage
Saxifraga sibthorpii Boiss.Yellow Saxifrage
Saxifraga tridactylites L.Rueleaf Saxifrage
Scabiosa atropurpurea L.Mourningbride
Scandix pecten-veneris L.Shepherd's-needle
Scheuchzeria palustris L.rannoch-rush
Schoenoplectiella mucronata (L.) J. Jung & H.K. Choibog bulrush
Schoenoplectus acutus (Muhl. ex Bigelow) Á. Löve & D. LöveHardstem Bulrush
Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Kellerchairmaker's bulrush
Schoenoplectus californicus (C.A. Mey.) PallaCalifornia Bulrush
Schoenoplectus pungens (Vahl) Pallacommon threesquare
Schoenoplectus subterminalis (Torr.) Sojákswaying bulrush
Schoenoplectus tabernaemontani (C.C. Gmel.) Pallasoftstem bulrush
Schoenoplectus triqueter (L.) PallaStreambank Bulrush
Scirpus congdonii BrittonCongdon's bulrush
Scirpus cyperinus (L.) KunthWoolgrass
Scirpus microcarpus J. Presl & C. Preslpanicled bulrush
Scirpus pallidus (Britton) FernaldCloaked Bulrush
Scirpus pendulus Muhl.Rufous Bulrush
Scleranthus annuus L.German knotgrass
Sclerolinon digynum (A. Gray) C.M. Rogersnorthwestern yellowflax
Scoliopus hallii S. WatsonOregon Fetid Adderstongue
Scrophularia californica Cham. & Schltdl.California figwort
Scrophularia lanceolata Purshlanceleaf figwort
Scrophularia oregana PennellOregon figwort
Scutellaria angustifolia Purshnarrowleaf skullcap
Scutellaria antirrhinoides Benth.nose skullcap
Scutellaria galericulata L.marsh skullcap
Scutellaria lateriflora L.blue skullcap
Scutellaria tuberosa Benth.Danny's skullcap
Secale cereale L.Cereal Rye
Securigera varia (L.) Lassencrownvetch
Sedella pumila (Benth.) Britton & RoseSierra mock stonecrop
Sedum acre L.goldmoss stonecrop
Sedum album L.white stonecrop
Sedum divergens S. WatsonPacific stonecrop
Sedum lanceolatum Torr.spearleaf stonecrop
Sedum laxum (Britton) A. BergerRoseflower Stonecrop
Sedum obtusatum A. GraySierra stonecrop
Sedum oreganum Nutt.Oregon stonecrop
Sedum oregonense (S. Watson) M. PeckCream Stonecrop
Sedum radiatum S. WatsonCoast Range stonecrop
Sedum spathulifolium Hook.broadleaf stonecrop
Sedum stenopetalum Purshwormleaf stonecrop
Selaginella densa Rydb.lesser spikemoss
Selaginella douglasii (Hook. & Grev.) SpringDouglas' spikemoss
Selaginella oregana D.C. EatonOregon spikemoss
Selaginella wallacei Hieron.Wallace's spikemoss
Senecio cineraria DC.dusty miller
Senecio fremontii Torr. & A. Graydwarf mountain ragwort
Senecio hydrophiloides Rydb.tall groundsel
Senecio hydrophilus Nutt.water ragwort
Senecio integerrimus Nutt.lambstongue ragwort
Senecio sphaerocephalus Greeneballhead ragwort
Senecio sylvaticus L.woodland ragwort
Senecio triangularis Hook.arrowleaf ragwort
Senecio viscosus L.sticky ragwort
Senecio vulgaris L.Common Groundsel
Sequoia sempervirens (Lamb. ex D. Don) Endl.Coast Redwood
Sericocarpus oregonensis Nutt.Oregon Whitetop Aster
Sericocarpus rigidus Lindl.Columbian whitetop aster
Sesuvium verrucosum Raf.verrucose seapurslane
Setaria italica (L.) P. Beauv.Foxtail Millet
Setaria parviflora (Poir.) Kerguélenmarsh bristlegrass
Setaria pumila (Poir.) Roem. & Schult.yellow foxtail
Setaria viridis (L.) P. Beauv.green bristlegrass
Sherardia arvensis L.Blue Fieldmadder
Sibbaldia procumbens L.Creeping Sibbaldia
Sidalcea asprella Greenedwarf checkerbloom
Sidalcea campestris Greenemeadow checkerbloom
Sidalcea cusickii PiperCusick's Checkerbloom
Sidalcea diploscypha (Torr. & A. Gray) A. Grayfringed checkerbloom
Sidalcea hendersonii S. WatsonHenderson's checkerbloom
Sidalcea hirtipes C.L. Hitchc.bristlystem checkerbloom
Sidalcea malviflora (DC.) A. Gray ex Benth.dwarf checkerbloom
Sidalcea nelsoniana PiperNelson's checkerbloom
Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. GrayOregon checkerbloom
Silene antirrhina L.sleepy silene
Silene bernardina S. WatsonPalmer's catchfly
Silene dichotoma Ehrh.forked catchfly
Silene dioica (L.) Clairvillered catchfly
Silene douglasii Hook.Douglas's catchfly
Silene gallica L.common catchfly
Silene greenei (S.Watson ex B.L.Rob.) HowellRed Mountain Catchfly
Silene hookeri Nutt.Hooker's Silene
Silene laciniata Cav.cardinal catchfly
Silene laciniata subsp. californica (Durand) J.K.MortonIndian Pink
Silene latifolia Poir.bladder campion
Silene menziesii Hook.Menzies' campion
Silene noctiflora L.nightflowering silene
Silene oregana S. WatsonOregon silene
Silene parryi (S. Watson) C.L. Hitchc. & MaguireParry's silene
Silene pendula L.Nodding Catchfly
Silene scaposa B.L. Rob.Blue Mountain catchfly
Silene scouleri Hook.Simple Campion
Silene suksdorfii B.L. Rob.Suksdorf's silene
Silene vulgaris (Moench) Garckemaidenstears
Silybum marianum (L.) Gaertn.blessed milkthistle
Sinapis alba L.white mustard
Sinapis arvensis L.charlock mustard
Sisymbrium altissimum L.tall tumblemustard
Sisymbrium loeselii L.small tumbleweed mustard
Sisymbrium officinale (L.) Scop.hedgemustard
Sisymbrium orientale L.Indian hedgemustard
Sisyrinchium bellum S. WatsonWestern Blue-eyed Grass
Sisyrinchium californicum (Ker Gawl.) Aitongolden blue-eyed grass
Sisyrinchium hitchcockii Douglass M. Hend.Hitchcock's Blue-eyed Grass
Sisyrinchium idahoense E.P. BicknellIdaho blue-eyed grass
Sisyrinchium sarmentosum Suksd. ex GreeneMountain Blue-Eyed Grass
Sium suave WalterHemlock Waterparsnip
Smelowskia ovalis M.E. Jonesalpine false candytuft
Solanum americanum Mill.American Black Nightshade
Solanum aviculare G. Forst.New Zealand Nightshade
Solanum douglasii DunalGreenspot Nightshade
Solanum dulcamara L.Bittersweet Nightshade
Solanum elaeagnifolium Cav.Silverleaf Nightshade
Solanum furcatum Dunal ex Poir.forked nightshade
Solanum lycopersicum L.Garden Tomato
Solanum nigrum L.black nightshade
Solanum physalifolium Rusbyhoe nightshade
Solanum rostratum DunalBuffalobur Nightshade
Solanum sisymbriifolium Lam.Sticky Nightshade
Solanum triflorum Nutt.cutleaf nightshade
Solanum tuberosum L.Cultivated Potato
Solanum villosum (L.) Mill.hairy nightshade
Solidago lepida DC.Western Canada Goldenrod
Solidago missouriensis Nutt.Missouri goldenrod
Solidago simplex KunthMt. Albert goldenrod
Solidago velutina DC.Threenerve Goldenrod
Soliva sessilis Ruiz & Pav.field burrweed
Sonchus arvensis L.field sowthistle
Sonchus asper (L.) Hillspiny sowthistle
Sonchus oleraceus L.common sowthistle
Sorbaria kirilowii (Regel) Maxim.giant false spiraea
Sorbus aucuparia L.European mountain ash
Sorbus scopulina GreeneGreene's mountain ash
Sorbus sitchensis M. Roem.western mountain ash
Sorghum bicolor (L.) MoenchSorghum
Sorghum halepense (L.) Pers.Johnsongrass
Sparganium angustifolium Michx.narrowleaf bur-reed
Sparganium emersum RehmannEuropean bur-reed
Sparganium eurycarpum Engelm.broadfruit bur-reed
Sparganium natans L.Small Bur-reed
Spartina alterniflora Loisel.Smooth Cordgrass
Spartina densiflora Brongn.denseflower cordgrass
Spartina patens (Aiton) Muhl.Saltmeadow Cordgrass
Spartium junceum L.Spanish broom
Spergula arvensis L.corn spurry
Spergularia canadensis (Pers.) G. DonCanadian sandspurry
Spergularia diandra (Guss.) Held. & Sart.alkali sandspurry
Spergularia macrotheca (Hornem.) Heynh.sticky sandspurry
Spergularia rubra (L.) J. Presl & C. PreslRed Sandspurry
Spergularia villosa (Pers.) Camb.hairy sandspurry
Sphaeralcea munroana (Douglas) SpachMunro's globemallow
Sphenosciadium capitellatum A. Graywoollyhead parsnip
Spiraea douglasii Hook.rose spirea
Spiraea lucida Douglas ex Greeneshinyleaf spirea
Spiraea splendens Baumann ex K. Kochrose meadowsweet
Spiranthes porrifolia Lindl.creamy lady's tresses
Spiranthes romanzoffiana Cham.hooded lady's tresses
Spirodela polyrhiza (L.) Schleid.Common Duckmeat
Sporobolus cryptandrus (Torr.) A. Graysand dropseed
Sporobolus indicus (L.) R. Br.Small Smutgrass
Sporobolus neglectus Nashpuffsheath dropseed
Stachys arvensis (L.) L.staggerweed
Stachys byzantina K. Kochwoolly hedgenettle
Stachys chamissonis Benth.coastal hedgenettle
Stachys mexicana Benth.Mexican hedgenettle
Stachys pilosa Nutt.hairy hedgenettle
Stachys rigida Nutt. ex Benth.rough hedgenettle
Stellaria borealis Bigelowboreal starwort
Stellaria calycantha (Ledeb.) Bong.northern starwort
Stellaria crispa Cham. & Schltdl.curled starwort
Stellaria graminea L.grass-like starwort
Stellaria humifusa Rottb.saltmarsh starwort
Stellaria longifolia Muhl. ex Willd.longleaf starwort
Stellaria longipes Goldielongstalk starwort
Stellaria media (L.) Vill.common chickweed
Stellaria nitens Nutt.Shiny Chickweed
Stellaria obtusa Engelm.Rocky Mountain chickweed
Stellaria umbellata Turcz. ex Kar. & Kir.umbrella starwort
Stephanomeria elata Nutt.Santa Barbara wirelettuce
Stephanomeria lactucina A. Graylettuce wirelettuce
Stephanomeria virgata Benth.rod wirelettuce
Streptanthus lasiophyllus (Hook. & Arn.) HooverCalifornia Mustard
Streptanthus tortuosus Kelloggshieldplant
Streptopus amplexifolius (L.) DC.claspleaf twistedstalk
Streptopus lanceolatus (Aiton) Revealtwistedstalk
Streptopus streptopoides (Ledeb.) Frye & Riggsmall twistedstalk
Stuckenia pectinata (L.) BörnerSago Pondweed
Sullivantia oregana S. WatsonOregon Coolwort
Symphoricarpos albus (L.) S.F. BlakeCommon Snowberry
Symphoricarpos mollis Nutt.creeping snowberry
Symphoricarpos oreophilus A. Graymountain snowberry
Symphyotrichum ascendens (Lindl.) G.L. NesomWestern Aster
Symphyotrichum chilense (Nees) G.L. NesomPacific aster
Symphyotrichum eatonii (A. Gray) G.L. NesomEaton's aster
Symphyotrichum foliaceum (Lindl. ex DC.) G.L. Nesomalpine leafybract aster
Symphyotrichum frondosum (Nutt.) G.L. Nesomshort-rayed alkali aster
Symphyotrichum hallii (A. Gray) G.L. NesomHall's aster
Symphyotrichum laeve (L.) Á. Löve & D. LöveSmooth Blue Aster
Symphyotrichum novae-angliae (L.) G.L. NesomNew England Aster
Symphyotrichum spathulatum (Lindl.) G.L. Nesomwestern mountain aster
Symphyotrichum subspicatum (Nees) G.L. NesomDouglas aster
Symphytum officinale L.common comfrey
Synthyris missurica (Raf.) Pennelltailed kittentails
Synthyris reniformis (Douglas ex Benth.) Benth.snowqueen
Taeniatherum caput-medusae (L.) NevskiMedusahead
Tamarix chinensis Lour.Five-stamen Tamarisk
Tamarix parviflora DC.smallflower tamarisk
Tanacetum balsamita L.costmary
Tanacetum bipinnatum (L.) Sch. Bip.Lake Huron Tansy
Tanacetum corymbosum (L.) Sch. Bip.Corymbflower Tansy
Tanacetum parthenium (L.) Sch. Bip.feverfew
Tanacetum vulgare L.common tansy
Taraxacum officinale F.H. Wigg.common dandelion
Taraxia ovata (Nutt.) SmallGoldeneggs
Taraxia tanacetifolia (Torr. & A.Gray) PiperTansyleaf Evening Primrose
Tauschia glauca (J.M. Coult. & Rose) Mathias & ConstanceGlaucous Umbrellawort
Tauschia kelloggii (A. Gray) J.F. Macbr.Kellogg's umbrellawort
Tauschia stricklandii (J.M. Coult. & Rose) Mathias & ConstanceStrickland's umbrellawort
Taxus brevifolia Nutt.Pacific Yew
Teesdalia nudicaulis (L.) W.T. Aitonbarestem teesdalia
Tellima grandiflora (Pursh) Douglas ex Lindl.bigflower tellima
Thalictrum fendleri Engelm. ex A. GrayFendler's meadow-rue
Thalictrum occidentale A. Graywestern meadow-rue
Thalictrum venulosum Trel.Veiny Meadow-Rue
Thelypodium laciniatum (Hook.) Endl. ex Walp.cutleaf thelypody
Thermopsis gracilis Howellslender goldenbanner
Thermopsis montana Nutt.Mountain Goldenbanner
Thinopyrum intermedium (Host) Barkworth & D.R. Deweyintermediate wheatgrass
Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wangtall wheatgrass
Thinopyrum pycnanthum (Godr.) Barkworthtick quackgrass
Thlaspi arvense L.field pennycress
Thuja plicata Donn ex D. DonWestern Redcedar
Thymus pulegioides L.lemon thyme
Thysanocarpus curvipes Hook.sand fringepod
Thysanocarpus radians Benth.ribbed fringepod
Tiarella trifoliata L.threeleaf foamflower
Tolmiea menziesii (Pursh) Torr. & A. Grayyouth on age
Tonella tenella (Benth.) A. Hellerlesser baby innocence
Torilis arvensis (Huds.) Linkspreading hedgeparsley
Torilis japonica (Houtt.) DC.erect hedgeparsley
Torilis nodosa (L.) Gaertn.knotted hedgeparsley
Torreyochloa erecta (Hitchc.) Churchspiked false mannagrass
Torreyochloa pallida (Torr.) ChurchPale False Mannagrass
Tournefortia sibirica L. 121145-1Siberian Sea Rosemary
Toxicodendron diversilobum (Torr. & A. Gray) GreenePacific poison oak
Toxicoscordion venenosum (S.Watson) Rydb.Meadow Deathcamas
Tragopogon dubius Scop.yellow salsify
Tragopogon mirus Ownbeyremarkable goatsbeard
Tragopogon porrifolius L.salsify
Tragopogon pratensis L.Jack-go-to-bed-at-noon
Trautvetteria caroliniensis (Walter) VailCarolina Bugbane
Triantha glutinosa (Michx.) Bakersticky tofieldia
Triantha occidentalis (S. Watson) Gateswestern false asphodel
Tribulus terrestris L.puncturevine
Trichophorum cespitosum (L.) Hartm.Tufted Bulrush
Trichostema lanceolatum Benth.vinegarweed
Trichostema laxum A. Grayturpentine weed
Trichostema oblongum Benth.oblong bluecurls
Trifolium albopurpureum Torr. & A. Grayrancheria clover
Trifolium angustifolium L.narrowleaf crimson clover
Trifolium arvense L.Rabbitfoot Clover
Trifolium aureum PollichGolden Clover
Trifolium bifidum A. Graynotchleaf clover
Trifolium cernuum Brot.Nodding Clover
Trifolium ciliolatum Benth.foothill clover
Trifolium cyathiferum Lindl.cup clover
Trifolium depauperatum Desv.cowbag clover
Trifolium dichotomum Hook. & Arn.branched Indian clover
Trifolium dubium Sibth.Suckling Clover
Trifolium echinatum M. Bieb.Prickly Clover
Trifolium eriocephalum Nutt.woollyhead clover
Trifolium fragiferum L.strawberry clover
Trifolium fucatum Lindl.bull clover
Trifolium glomeratum L.clustered clover
Trifolium gracilentum Torr. & A. Graypinpoint clover
Trifolium hirtum All.rose clover
Trifolium howellii S. WatsonCanyon Clover
Trifolium hybridum L.Alsike Clover
Trifolium incarnatum L.Crimson Clover
Trifolium longipes Nutt.longstalk clover
Trifolium macraei Hook. & Arn.Chilean clover
Trifolium microcephalum Purshsmallhead clover
Trifolium microdon Hook. & Arn.thimble clover
Trifolium obtusiflorum Hook. f.clammy clover
Trifolium oliganthum Steud.fewflower clover
Trifolium plumosum Douglas ex Hook.plumed clover
Trifolium pratense L.Red Clover
Trifolium productum GreeneShasta Clover
Trifolium repens L.White Clover
Trifolium resupinatum L.reversed clover
Trifolium siskiyouense J.M. GillettSiskiyou Clover
Trifolium striatum L.knotted clover
Trifolium subterraneum L.subterranean clover
Trifolium tomentosum L.woolly clover
Trifolium variegatum Nutt.whitetip clover
Trifolium vesiculosum Saviarrowleaf clover
Trifolium willdenovii Spreng.Tomcat Clover
Trifolium wormskioldii Lehm.cows clover
Triglochin concinna Burtt DavySlender Arrowgrass
Triglochin maritima L.Seaside Arrowgrass

Page 1 2 3 4 5 6 of 6 pages with 2658 plants, 500 per page.

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.

Map Legend: Native Introduced Expanded Not Present Native or Not Present Introduced or Not Present Native or Introduced Expanded or Not Present

Progress

Article Complete
1%
Range Map
100%
Map to L2
9%
Map to L3
9%

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