Home » Search: All Plants in Eastern Cascades Slopes and Foothills

3745 Plants Found

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Ordered by scientific name.

Scientific NameCommon NameMap‡
Bromus carinatus Hook. & Arn.California brome
Bromus catharticus Vahlrescuegrass
Bromus ciliatus L.Fringed Brome
Bromus diandrus Rothripgut brome
Bromus erectus Huds.erect brome
Bromus hordeaceus L.Soft Brome
Bromus inermis Leyss.smooth brome
Bromus laevipes ShearChinook brome
Bromus madritensis L.Compact Brome
Bromus marginatus Nees ex Steud.Mountain Brome
Bromus orcuttianus VaseyOrcutt's Brome
Bromus pacificus ShearPacific brome
Bromus polyanthus Scribn. ex ShearGreat Basin brome
Bromus racemosus L.bald brome
Bromus secalinus L.rye brome
Bromus sitchensis Trin.Alaska brome
Bromus squarrosus L.Rough Brome
Bromus sterilis L.poverty brome
Bromus suksdorfii VaseySuksdorf's brome
Bromus tectorum L.Cheatgrass
Bromus vulgaris (Hook.) ShearColumbia brome
Bryonia alba L.white bryony
Buddleja davidii Franch.orange eye butterflybush
Buglossoides arvensis (L.) I.M. Johnst.Corn Gromwell
Bulbostylis capillaris (L.) Kunth ex C.B. Clarkedensetuft hairsedge
Bupleurum rotundifolium L.hare's ear
Butomus umbellatus L.flowering rush
Cabomba caroliniana A. GrayCarolina fanwort
Cacaliopsis nardosmia (A. Gray) A. Graysilvercrown
Calamagrostis breweri Thurb.Shorthair Reedgrass
Calamagrostis canadensis (Michx.) P. Beauv.Bluejoint
Calamagrostis foliosa KearneyLeafy Reedgrass
Calamagrostis howellii VaseyHowell's reedgrass
Calamagrostis koelerioides Vaseyfire reedgrass
Calamagrostis nutkaensis (J. Presl) J. Presl ex Steud.Pacific reedgrass
Calamagrostis purpurascens R. Br.purple reedgrass
Calamagrostis rubescens BuckleyPinegrass
Calamagrostis stricta (Timm) Koelerslimstem reedgrass
Calamagrostis tacomensis K.L.Marr & HebdaTacoma reedgrass
Calamagrostis tweedyi (Scribn.) Scribn. ex VaseyTweedy's reedgrass
Calandrinia breweri S. WatsonBrewer's redmaids
Calandrinia ciliata (Ruiz & Pav.) DC.fringed redmaids
Callirhoe involucrata (Torr. & A. Gray) A. GrayPurple Poppy Mallow
Callitriche hermaphroditica L.northern water-starwort
Callitriche heterophylla Purshtwoheaded water-starwort
Callitriche longipedunculata Moronglongstock water-starwort
Callitriche marginata Torr.winged water-starwort
Callitriche palustris L.Vernal Water-starwort
Callitriche stagnalis Scop.pond water-starwort
Callitriche trochlearis Fassetteffluent water-starwort
Callitropsis nootkatensis (D. Don) Oerst. ex D.P. LittleAlaska Cedar
Calocedrus decurrens (Torr.) FlorinIncense Cedar
Calochortus bruneaunis A. Nelson & J.F. Macbr.Bruneau Mariposa Lily
Calochortus elegans Purshelegant mariposa lily
Calochortus greenei S. WatsonGreene's Mariposa Lily
Calochortus leichtlinii Hook. f.smokey mariposa
Calochortus longebarbatus S. Watsonlongbeard mariposa lily
Calochortus lyallii BakerLyall's mariposa lily
Calochortus macrocarpus Douglassagebrush mariposa lily
Calochortus monanthus OwnbeyShasta River Mariposa Lily
Calochortus monophyllus (Lindl.) Lem.yellow star-tulip
Calochortus nitidus Douglasbroadfruit mariposa lily
Calochortus nudus S. Watsonnaked mariposa lily
Calochortus persistens OwnbeySiskiyou Mariposa Lily
Calochortus subalpinus PiperSubalpine Mariposa Lily
Calochortus superbus Purdy ex J.T. Howellyellow mariposa
Calochortus syntrophus CallahanCallahan's Mariposa Lily
Calochortus tolmiei Hook. & Arn.Tolmie star-tulip
Calochortus umpquaensis N.A. FredricksUmpqua Mariposa Lily
Calochortus uniflorus Hook. & Arn.Monterey mariposa lily
Calochortus venustus Douglas ex Benth.butterfly mariposa lily
Calochortus vestae Purdycoast range mariposa lily
Caltha leptosepala DC.White Marsh Marigold
Calycadenia fremontii A. GrayFremont's western rosinweed
Calycadenia multiglandulosa DC.sticky western rosinweed
Calycadenia truncata DC.Oregon western rosinweed
Calycanthus occidentalis Hook. & Arn.western sweetshrub
Calycoseris parryi A. Grayyellow tackstem
Calypso bulbosa (L.) Oakesfairy slipper
Calyptridium paniculatum (Kellogg) GreeneOneseed Pussypaws
Calyptridium umbellatum (Torr.)Mt. Hood Pussypaws
Calystegia atriplicifolia Hallier f.Nightblooming False Bindweed
Calystegia malacophylla (Greene) MunzSierra false bindweed
Calystegia occidentalis (A. Gray) Brummittchaparral false bindweed
Calystegia sepium (L.) R. Br.hedge false bindweed
Camassia howellii S. WatsonHowell's Camas
Camassia leichtlinii (Baker) S. WatsonLarge Camas
Camassia quamash (Pursh) Greenesmall camas
Camelina microcarpa Andrz. ex DC.littlepod false flax
Camelina rumelica Velen.Graceful False Flax
Camelina sativa (L.) CrantzLarge-seeded False Flax
Camissonia contorta (Douglas ex Lehm.) KearneyPlains Evening Primrose
Camissonia parvula (Nutt. ex Torr. & A. Gray) P.H. RavenLewis River suncup
Camissonia pubens (S. Watson) P.H. RavenHairy Suncup
Camissonia pusilla P.H. Ravenlittle wiry suncup
Campanula glomerata L.Dane's blood
Campanula parryi A. GrayParry's bellflower
Campanula persicifolia L.peachleaf bellflower
Campanula rapunculoides L.Creeping Bellflower
Campanula rotundifolia L.Bluebell Bellflower
Campanula scabrella Engelm.Rough Bellflower
Campanula scouleri Hook. ex A. DC.Pale Bellflower
Campanula shetleri HeckardCastle Crags Bellflower
Campsis radicans (L.) Seem. ex BureauTrumpet Vine
Canadanthus modestus (Lindl.) G.L. Nesomgiant mountain aster
Canbya aurea S. WatsonGolden Pygmypoppy
Cannabis sativa L.Marijuana
Capsella bursa-pastoris (L.) Medik.shepherd's purse
Caragana arborescens Lam.Siberian Peashrub
Cardamine angulata Hook.Seaside Bittercress
Cardamine bellidifolia L.alpine bittercress
Cardamine breweri S. WatsonBrewer's Bittercress
Cardamine californica (Nutt.) Greenemilkmaids
Cardamine cordifolia A. Grayheartleaf bittercress
Cardamine hirsuta L.hairy bittercress
Cardamine nuttallii GreeneNuttall's toothwort
Cardamine occidentalis (S. Watson ex B.L. Rob.) HowellBig Western Bittercress
Cardamine oligosperma Nutt.little western bittercress
Cardamine pachystigma (S. Watson) Rollinsserpentine bittercress
Cardamine pensylvanica Muhl. ex Willd.Pennsylvania bittercress
Carduus acanthoides L.spiny plumeless thistle
Carduus nutans L.nodding plumeless thistle
Carduus pycnocephalus L.Italian plumeless thistle
Carduus tenuiflorus W. Curtiswinged plumeless thistle
Carex abrupta Mack.abruptbeak sedge
Carex amplifolia Boottbigleaf sedge
Carex angustata Boottwidefruit sedge
Carex aperta BoottColumbian sedge
Carex aquatilis Wahlenb.Water Sedge
Carex arcta Boottnorthern cluster sedge
Carex atherodes Spreng.Wheat Sedge
Carex athrostachya OlneySlenderbeak Sedge
Carex aurea Nutt.golden sedge
Carex barbarae DeweySanta Barbara sedge
Carex bebbii Olney ex FernaldBebb's sedge
Carex bolanderi OlneyBolander's sedge
Carex brainerdii Mack.Brainerd's sedge
Carex brevicaulis Mack.shortstem sedge
Carex brevior (Dewey) Mack.shortbeak sedge
Carex breweri BoottBrewer's Sedge
Carex brunnescens (Pers.) Poir.brownish sedge
Carex buxbaumii Wahlenb.Buxbaum's sedge
Carex californica L.H. BaileyCalifornia Sedge
Carex canescens L.silvery sedge
Carex capitata L.capitate sedge
Carex comosa Boottlonghair sedge
Carex concinnoides Mack.northwestern sedge
Carex crawfordii FernaldCrawford's sedge
Carex cusickii Mack. ex Piper & BeattieCusick's sedge
Carex davyi Mack.Davy's sedge
Carex densa (L.H. Bailey) L.H. Baileydense sedge
Carex diandra Schranklesser panicled sedge
Carex disperma DeweySoftleaf Sedge
Carex divulsa Stokesgrassland sedge
Carex douglasii BoottDouglas' sedge
Carex duriuscula C.A. Mey.needleleaf sedge
Carex echinata MurrayStar Sedge
Carex engelmannii L.H. BaileyEngelmann's sedge
Carex exserta Mack.Shorthair Sedge
Carex exsiccata L.H. Baileywestern inflated sedge
Carex feta L.H. Baileygreensheath sedge
Carex filifolia Nutt.threadleaf sedge
Carex fissuricola Mack.Cleft Sedge
Carex fracta Mack.fragile sheath sedge
Carex garberi Fernaldelk sedge
Carex geyeri BoottGeyer's Sedge
Carex gracilior Mack.slender sedge
Carex halliana L.H. BaileyHall's Sedge
Carex hassei L.H. BaileySalt Sedge
Carex haydeniana OlneyCloud Sedge
Carex helleri Mack.Heller's Sedge
Carex hendersonii L.H. BaileyHenderson's sedge
Carex heteroneura W. Boottdifferent-nerve sedge
Carex hoodii BoottHood's sedge
Carex hystericina Muhl. ex Willd.bottlebrush sedge
Carex illota L.H. Baileysheep sedge
Carex infirminervia Nacziweak-nerved sedge
Carex inops L.H. BaileyLong-stolon Sedge
Carex integra Mack.smoothbeak sedge
Carex interior L.H. Baileyinland sedge
Carex interrupta Boeckelergreenfruit sedge
Carex jonesii L.H. BaileyJones' sedge
Carex laeviculmis Meinsh.smoothstem sedge
Carex lasiocarpa Ehrh.woollyfruit sedge
Carex lemmonii W. BoottLemmon's sedge
Carex lenticularis Michx.lakeshore sedge
Carex leporina L.Eggbract Sedge
Carex leporinella Mack.Sierra hare sedge
Carex leptalea Wahlenb.bristlystalked sedge
Carex leptopoda Mack.taperfruit shortscale sedge
Carex limosa L.mud sedge
Carex longii Mack.Long's sedge
Carex luzulifolia W. BoottLittleleaf Sedge
Carex luzulina Olneywoodrush sedge
Carex macrochaeta C.A. Mey.longawn sedge
Carex magellanica Lam.boreal bog sedge
Carex mariposana L.H. Bailey ex Mack.Mariposa Sedge
Carex mendocinensis OlneyMendocino sedge
Carex mertensii Prescott ex Bong.Mertens' sedge
Carex microptera Mack.smallwing sedge
Carex multicaulis L.H. Baileymanystem sedge
Carex multicostata Mack.manyrib sedge
Carex nardina Fr.spike sedge
Carex nebrascensis DeweyNebraska sedge
Carex nervina L.H. BaileySierra sedge
Carex neurophora Mack.alpine nerve sedge
Carex nigricans C.A. Mey.black alpine sedge
Carex nudata W. Boottnaked sedge
Carex obnupta L.H. Baileyslough sedge
Carex pachystachya Cham. ex Steud.chamisso sedge
Carex pauciflora Lightf.fewflower sedge
Carex pellita Muhl. ex Willd.woolly sedge
Carex petasata DeweyLiddon sedge
Carex phaeocephala Piperdunhead sedge
Carex praeceptorum Mack.early sedge
Carex praegracilis W. BoottClustered Field Sedge
Carex praticola Rydb.meadow sedge
Carex preslii Steud.Presl's sedge
Carex proposita Mack.Great Smoky Mountain sedge
Carex raynoldsii DeweyRaynolds' sedge
Carex retrorsa Schwein.knotsheath sedge
Carex rossii BoottRoss' sedge
Carex rostrata Stokesbeaked sedge
Carex saxatilis L.rock sedge
Carex scabriuscula Mack.Siskiyou Sedge
Carex scirpoidea Michx.northern singlespike sedge
Carex scopulorum T. Holmmountain sedge
Carex senta BoottSwamp Carex
Carex serratodens W. Bootttwotooth sedge
Carex sheldonii Mack.Sheldon's Sedge
Carex siccata Deweydryspike sedge
Carex simulata Mack.analogue sedge
Carex specifica L.H. Baileynarrowfruit sedge
Carex spectabilis Deweyshowy sedge
Carex stipata Muhl. ex Willd.Awlfruit Sedge
Carex straminiformis L.H. BaileyShasta Sedge
Carex subbracteata Mack.smallbract sedge
Carex subfusca W. Boottbrown sedge
Carex tenera Deweyquill sedge
Carex tumulicola Mack.splitawn sedge
Carex unilateralis Mack.lateral sedge
Carex utriculata BoottNorthwest Territory sedge
Carex vallicola Deweyvalley sedge
Carex vernacula L.H. BaileyNative Sedge
Carex vesicaria L.blister sedge
Carex viridula Michx.little green sedge
Carex vulpinoidea Michx.Fox Sedge
Carex whitneyi OlneyWhitney's sedge
Carthamus lanatus L.woolly distaff thistle
Carthamus tinctorius L.safflower
Carum carvi L.caraway
Cassiope mertensiana (Bong.) G. Donwestern moss heather
Castilleja affinis Hook. & Arn.coast Indian paintbrush
Castilleja angustifolia (Nutt.) G. Donnorthwestern Indian paintbrush
Castilleja applegatei Fernaldwavyleaf Indian paintbrush
Castilleja arachnoidea Greenm.Cobwebby Indian Paintbrush
Castilleja attenuata (A. Gray) T.I. Chuang & Heckardattenuate Indian paintbrush
Castilleja campestris (Benth.) T.I. Chuang & Heckardvernal pool Indian paintbrush
Castilleja chlorotica PiperGreentinge Indian Paintbrush
Castilleja chrysantha Greenm.Yellow Wallowa Indian Paintbrush
Castilleja cryptantha Pennell & G.N. Jonesobscure Indian paintbrush
Castilleja elmeri FernaldWenatchee Indian paintbrush
Castilleja exserta (A. Heller) T.I. Chuang & Heckardexserted Indian paintbrush
Castilleja hispida Benth.Harsh Indian Paintbrush
Castilleja lacera (Benth.) T.I. Chuang & Heckardcutleaf Indian paintbrush
Castilleja lemmonii A. GrayLemmon's Indian Paintbrush
Castilleja linariifolia Benth.Wyoming Indian paintbrush
Castilleja lineariiloba (Benth.) T.I. Chuang & Heckardsagebrush Indian paintbrush
Castilleja miniata Douglas ex Hook.giant red Indian paintbrush
Castilleja minor (A. Gray) A. GrayLesser Indian Paintbrush
Castilleja nana Eastw.Dwarf Alpine Indian Paintbrush
Castilleja parviflora Bong.mountain Indian paintbrush
Castilleja peckiana PennellPeck's Indian Paintbrush
Castilleja pilosa (S. Watson) Rydb.Parrothead Indian Paintbrush
Castilleja pruinosa Fernaldfrosted Indian paintbrush
Castilleja rhexiifolia Rydb.splitleaf Indian paintbrush
Castilleja rubicundula (Jeps.) T.I. Chuang & Heckardcream sacs
Castilleja rupicola Piper ex Fernaldcliff Indian paintbrush
Castilleja schizotricha Greenm.Splithair Indian Paintbrush
Castilleja suksdorfii A. GraySuksdorf's Indian Paintbrush
Castilleja tenuis (A. Heller) T.I. Chuang & Heckardhairy Indian paintbrush
Castilleja thompsonii PennellThompson's Indian paintbrush
Castilleja xanthotricha PennellYellowhair Indian Paintbrush
Catapodium rigidum (L.) C.E. Hubbard ex DonyFerngrass
Ceanothus ×flexilis McMinnFlexible Ceanothus
Ceanothus cordulatus Kelloggwhitethorn ceanothus
Ceanothus cuneatus (Hook.) Nutt.buckbrush
Ceanothus divergens ParryCalistoga ceanothus
Ceanothus diversifolius Kelloggpinemat
Ceanothus foliosus Parrywavyleaf ceanothus
Ceanothus incanus Torr. & A. Graycoast whitethorn
Ceanothus integerrimus Hook. & Arn.deerbrush
Ceanothus lemmonii ParryLemmon's ceanothus
Ceanothus parryi Trel.Parry ceanothus
Ceanothus prostratus Benth.prostrate ceanothus
Ceanothus pumilus Greenedwarf ceanothus
Ceanothus purpureus Jeps.hollyleaf ceanothus
Ceanothus sanguineus Purshredstem ceanothus
Ceanothus sorediatus Hook. & Arn.jimbrush
Ceanothus thyrsiflorus Eschsch.blueblossom
Ceanothus velutinus Douglas ex Hook.Snowbrush Ceanothus
Celtis reticulata Netleaf Hackberry
Cenchrus longispinus (Hack.) FernaldMat Sandbur
Cenchrus spinifex Cav.Coastal Sandbur
Centaurea calcitrapa L.red star-thistle
Centaurea cyanus L.garden cornflower
Centaurea diffusa Lam.diffuse knapweed
Centaurea iberica Trevir. ex Spreng.Iberian knapweed
Centaurea jacea L.brownray knapweed
Centaurea macrocephala Puschk. ex Willd.bighead knapweed
Centaurea melitensis L.Maltese star-thistle
Centaurea montana L.perennial cornflower
Centaurea nigra L.lesser knapweed
Centaurea nigrescens Willd.Tyrol knapweed
Centaurea solstitialis L.yellow star-thistle
Centaurea stoebe L.spotted knapweed
Centaurea trichocephala M. Bieb. ex Willd.feather-head knapweed
Centaurea virgata Lam.squarrose knapweed
Centaurium erythraea RafnEuropean Centaury
Centaurium pulchellum (Sw.) DruceBranched Centaury
Centaurium tenuiflorum (Hoffmanns. & Link) FritschSlender Centaury
Centranthus ruber (L.) DC.red valerian
Centromadia pungens (Hook. & Arn.) Greenecommon tarweed
Cephalanthera austiniae (A. Gray) A. HellerPhantom Orchid
Cephalanthus occidentalis L.Common Buttonbush
Cerastium arvense L.field chickweed
Cerastium beeringianum Cham. & Schltdl.Bering chickweed
Cerastium dichotomum L.forked chickweed
Cerastium dubium (Bast.) Guépindoubtful chickweed
Cerastium fontanum Baumg.common mouse-ear chickweed
Cerastium glomeratum Thuill.Sticky Mouse-Ear Chickweed
Cerastium nutans Raf.nodding chickweed
Cerastium pumilum W. CurtisEuropean chickweed
Cerastium semidecandrum L.fivestamen chickweed
Cerastium tomentosum L.Snow-In-Summer
Ceratocephala testiculata (Crantz) Rothcurveseed butterwort
Ceratophyllum demersum L.Coon's Tail
Cercis occidentalis Torr. ex A.GrayWestern Redbud
Cercocarpus ledifolius Nutt.Curl-Leaf Mountain Mahogany
Chaenactis douglasii (Hook.) Hook. & Arn.Douglas' dustymaiden
Chaenactis glabriuscula DC.yellow pincushion
Chaenactis macrantha D.C. Eatonbighead dustymaiden
Chaenactis nevadensis (Kellogg) A. GrayNevada Dustymaiden
Chaenactis nevii A. GrayJohn Day's pincushion
Chaenactis stevioides Hook. & Arn.Esteve's pincushion
Chaenactis suffrutescens A. GrayShasta Chaenactis
Chaenactis thompsonii CronquistThompson's pincushion
Chaenactis xantiana A. Grayfleshcolor pincushion
Chaenomeles lagenaria (Loisel.) Koidz.Flowering Quince
Chaenorhinum minus (L.) Langedwarf snapdragon
Chaetadelpha wheeleri A. Gray ex S. WatsonWheeler's Skeletonweed
Chamaebatia foliolosa Benth.mountain misery
Chamaebatiaria millefolium (Torr.) Maxim.desert sweet
Chamaecyparis lawsoniana (A. Murray bis) Parl.Port Orford Cedar
Chenopodiastrum simplex (Torr.) S.Fuentes, Uotila & BorschMapleleaf Goosefoot
Chenopodium atrovirens Rydb.pinyon goosefoot
Chenopodium berlandieri Moq.Pitseed Goosefoot
Chenopodium desiccatum A. Nelsonaridland goosefoot
Chenopodium fremontii S. WatsonFremont's goosefoot
Chenopodium hians Standl.hians goosefoot
Chenopodium leptophyllum (Moq.) Nutt. ex S. WatsonNarrowleaf Goosefoot
Chenopodium opulifolium Schrad. ex W.D.J. Koch & Zizseaport goosefoot
Chenopodium pratericola Rydb.Desert Goosefoot
Chenopodium vulvaria L.stinking goosefoot
Cherleria obtusiloba (Rydb.) A.J.Moore & Dillenb.Twinflower Sandwort
Chimaphila menziesii (R. Br. ex D. Don) Spreng.Little Prince's Pine
Chimaphila umbellata (L.) W.P.C. Bartonpipsissewa
Chloris virgata Sw.feather fingergrass
Chlorogalum angustifolium Kelloggnarrowleaf soap plant
Chlorogalum pomeridianum (DC.) Kunthwavyleaf soap plant
Chloropyron maritimum Chloropyron maritimumSaltmarsh Bird's-beak
Chorispora tenella (Pall.) DC.crossflower
Chorizanthe brevicornu Torr.brittle spineflower
Chorizanthe membranacea Benth.pink spineflower
Chorizanthe polygonoides Torr. & A. Grayknotweed spineflower
Chorizanthe stellulata Benth.starlet spineflower
Chorizanthe watsonii Torr. & A. Grayfivetooth spineflower
Chrysolepis chrysophylla (Douglas ex Hook.) HjelmqvistGiant Chinquapin
Chrysolepis sempervirens (Kellogg) Hjelmqvistbush chinquapin
Chrysothamnus humilis GreeneTruckee rabbitbrush
Chrysothamnus viscidiflorus (Hook.) Nutt.yellow rabbitbrush
Chylismia claviformis (Torr. & Frém.) A.HellerBrowneyes
Chylismia scapoidea (Torr. & A.Gray) SmallPaiute suncup
Cicendia quadrangularis (Lam.) Griseb.Oregon timwort
Cicer arietinum L.Chick Pea
Cichorium intybus L.Chicory
Cicuta bulbifera L.bulblet-bearing water hemlock
Cicuta douglasii (DC.) J.M. Coult. & RoseWestern Water Hemlock
Cicuta maculata L.Spotted Water Hemlock
Cinna latifolia (Trevis. ex Goepp.) Griseb.Drooping Woodreed
Circaea alpina L.Small Enchanter's Nightshade
Cirsium andersonii (A. Gray) Petr.rose thistle
Cirsium arvense (L.) Scop.Creeping Thistle
Cirsium brevistylum Cronquistclustered thistle
Cirsium canescens Nutt.prairie thistle
Cirsium ciliolatum (L.F. Hend.) J.T. HowellAshland Thistle
Cirsium cymosum (Greene) J.T. HowellPeregrine Thistle
Cirsium douglasii DC.Douglas' thistle
Cirsium edule Nutt.edible thistle
Cirsium hookerianum Nutt.white thistle
Cirsium neomexicanum A. GrayNew Mexico thistle
Cirsium occidentale (Nutt.) Jeps.cobwebby thistle
Cirsium ochrocentrum A. Grayyellowspine thistle
Cirsium pyrenaicum (Jacq.) All.Pyrenean Thistle
Cirsium remotifolium (Hook.) DC.fewleaf thistle
Cirsium scariosum Nutt.meadow thistle
Cirsium undulatum (Nutt.) Spreng.Wavyleaf Thistle
Cirsium vulgare (Savi) Ten.Bull Thistle
Cistus incanus L.hairy rockrose
Citrullus colocynthis (L.) Schrad.Colocynth
Clarkia affinis F.H. Lewis & M.E. Lewischaparral clarkia
Clarkia amoena (Lehm.) A. Nelson & J.F. Macbr.farewell to spring
Clarkia borealis E. SmallNorthern Clarkia
Clarkia concinna (Fisch. & C.A. Mey.) Greenered ribbons
Clarkia davyi (Jeps.) F.H. Lewis & M.E. LewisDavy's clarkia
Clarkia gracilis (Piper) A. Nelson & J.F. Macbr.slender clarkia
Clarkia heterandra (Torr.) F.H. Lewis & P.H. Ravenmountain clarkia
Clarkia lassenensis (Eastw.) F.H. Lewis & M.E. LewisMt. Lassen Clarkia
Clarkia mildrediae (A. Heller) F.H. Lewis & M.E. LewisMildred's Clarkia
Clarkia pulchella Purshpinkfairies
Clarkia purpurea (W. Curtis) A. Nelson & J.F. Macbr.winecup clarkia
Clarkia rhomboidea Douglas ex Hook.diamond clarkia
Clarkia stellata MosquinLake Almanor Clarkia
Clarkia williamsonii (Durand & Hilg.) F.H. Lewis & M.E. LewisFort Miller clarkia
Claytonia arenicola L.F. Hend.sand springbeauty
Claytonia cordifolia S. Watsonheartleaf springbeauty
Claytonia exigua Torr. & A. Grayserpentine springbeauty
Claytonia lanceolata Pall. ex Purshlanceleaf springbeauty
Claytonia megarhiza (A. Gray) Parry ex S. Watsonalpine springbeauty
Claytonia multiscapa Rydb.lanceleaf springbeauty
Claytonia nevadensis S. WatsonSierra Springbeauty
Claytonia palustris Swanson & KelleyJonesville Springbeauty
Claytonia parviflora Douglas ex Hook.streambank springbeauty
Claytonia perfoliata Donn ex Willd.miner's lettuce
Claytonia rubra (Howell) Tidestr.redstem springbeauty
Claytonia saxosa BrandegeeBrandegee's springbeauty
Claytonia sibirica L.Siberian springbeauty
Claytonia umbellata S. WatsonGreat Basin Springbeauty
Claytonia washingtoniana (Suksd.) Suksd.Washington springbeauty
Clematis columbiana (Nutt.) Torr. & A. Grayrock clematis
Clematis lasiantha Nutt.pipestem clematis
Clematis ligusticifolia Nutt.western white clematis
Clematis occidentalis (Hornem.) DC.Western Blue Virginsbower
Clematis orientalis L.Oriental virginsbower
Clematis vitalba L.evergreen clematis
Cleomella brevipes S. WatsonShortstalk Stinkweed
Cleomella hillmanii A. NelsonHillman's Stinkweed
Cleomella lutea (Hook.) Roalson & J.C.HallYellow Spiderflower
Cleomella parviflora A. GraySlender Cleomella
Cleomella platycarpa (Torr.) Roalson & J.C.HallGolden Spiderflower
Cleomella plocasperma S. WatsonTwisted Cleomella
Cleomella serrulata (Pursh) Roalson & J.C.HallRocky Mountain Beeplant
Clinopodium douglasii (Benth.) Kuntzeyerba buena
Clintonia uniflora (Menzies ex Schult. & Schult. f.) Kunthbride's bonnet
Coleanthus subtilis (Tratt.) SeidelMossgrass
Collinsia bartsiifolia Benth.white blue eyed Mary
Collinsia grandiflora Lindl.giant blue eyed Mary
Collinsia greenei A. GrayGreene's blue eyed Mary
Collinsia heterophylla Buist ex Grahampurple Chinese houses
Collinsia linearis A. GrayNarrowleaf Blue Eyed Mary
Collinsia parviflora Lindl.Maiden Blue Eyed Mary
Collinsia rattanii A. Graysticky blue eyed Mary
Collinsia sparsiflora Fisch. & C.A. Mey.spinster's blue eyed Mary
Collinsia tinctoria Hartw. ex Benth.sticky Chinese houses
Collinsia torreyi A. GrayTorrey's blue eyed Mary
Collomia debilis (S. Watson) Greenealpine collomia
Collomia diversifolia Greeneserpentine collomia
Collomia grandiflora Douglas ex Lindl.Grand Collomia
Collomia heterophylla Douglas ex Hook.variableleaf collomia
Collomia larsenii (A. Gray) Paysontalus collomia
Collomia linearis Nutt.Tiny Trumpet
Collomia macrocalyx Leiberg ex Brandbristleflower collomia
Collomia mazama CovilleMt. Mazama Collomia
Collomia tenella A. Graydiffuse collomia
Collomia tinctoria Kelloggstaining collomia
Collomia tracyi H. MasonTracy's Collomia
Columbiadoria hallii (A. Gray) G.L. NesomHall's Columbiadoria
Colutea arborescens L.bladder senna
Comandra umbellata (L.) Nutt.bastard toadflax
Comarum palustre L.purple marshlocks
Conium maculatum L.Poison Hemlock
Conringia orientalis (L.) Dumort.hare's ear mustard
Consolida ajacis (L.) SchurDoubtful Knight's-spur
Convallaria majalis L.European lily of the valley
Convolvulus arvensis L.field bindweed
Conyza canadensis (L.) CronquistHorseweed
Coptis laciniata A. GrayOregon goldthread
Corallorhiza maculata (Raf.) Raf.Spotted Coralroot
Corallorhiza mertensiana Bong.Pacific coralroot
Corallorhiza striata Lindl.hooded coralroot
Corallorhiza trifida ChatelainYellow Coralroot
Corallorhiza wisteriana Conradspring coralroot
Cordylanthus capitatus Nutt. ex Benth.Yakima Bird's-Beak
Cordylanthus kingii S. WatsonKing's Bird's-beak
Cordylanthus pilosus A. Grayhairy bird's-beak
Cordylanthus pringlei A. GrayPringle's bird's beak
Cordylanthus ramosus Nutt. ex Benth.Bushy Bird's Beak
Cordylanthus tenuis A. Grayslender bird's beak
Coreopsis tinctoria Nutt.Golden Tickseed
Corispermum americanum (Nutt.) Nutt.American Bugseed

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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.

Map Legend: Native Introduced Extirpated Introduced but Eliminated Native or Not Present Introduced or Not Present Native or Expanded Expanded or Not Present Native or Introduced or Not Present Native or Expanded or Not Present

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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