Umatilla NF Vascular Plant Species List – Common Names 4-12-2011
absinthium Artemisia absinthium
acute Indian paintbrush Castilleja hispida acuta
Alaska draba Draba stenoloba
Alaska oniongrass Melica subulata
Alaska rein orchid Piperia unalascensis
Alberta saxifrage Saxifraga occidentalis
alder, white Alnus rhombifolia
alder-leaved buckthorn Rhamnus alnifolia
Aleutian maidenhair Adiantum aleuticum
alfalfa Medicago sativa
alkali buttercup Ranunculus cymbalaria
alkali cusickiella Cusickiella douglasii
alkali sandspurry Spergularia diandra
alpine bentgrass Agrostis humilis
alpine lady fern Athyrium americanum
alpine lake false dandelion Nothocalais alpestris
alpine laurel Kalmia microphylla
alpine leafybract aster Symphyotrichum foliaceum foliaceum
alpine lewisia Lewisia pygmaea
alpine mountain sorrel Oxyria digyna
alpine nerved sedge Carex neurophora
alpine pearlwort Sagina saginoides
alpine pennycress Noccaea montanum montanum
alpine pondweed Potamogeton alpinus
alpine sheep sorrel Rumex paucifolius
alpine shooting star Dodecatheon alpinum
alpine spicywintergreen Gaultheria humifusa
alpine springbeauty Claytonia megarhiza
alpine timothy Phleum alpinum
alsike clover Trifolium hybridum
American hedgehyssop Gratiola neglecta
American alpine speedwell Veronica wormskjoldii
American birdsfoot trefoil Lotus unifoliolatus unifoliolatus
American bistort Polygonum bistortoides
American dragonhead Dracocephalum parviflorum
American dwarf mistletoe Arceuthobium americanum
American elm Ulmus americana
American licorice Glycyrrhiza lepidota
American mannagrass Glyceria grandis
American rockbrake Cryptogramma acrostichoides
American sawwort Saussurea americana
American sloughgrass Beckmannia syzigachne
American speedwell Veronica americana
American trailplant Adenocaulon bicolor
American twinflower Linnaea borealis
American vetch Vicia americana americana
American water-parsley Oenanthe sarmentosa
American waterplantain Alisma triviale
American yellowrocket Barbarea orthoceras
analogue sedge Carex simulata
Anderson's swordfern Polystichum andersonii
annual agoseris Agoseris heterophylla
annual bluegrass Poa annua
annual hairgrass Deschampsia danthonioides
annual polemonium Polemonium micranthum
annual rabbitsfoot grass Polypogon monspeliensis
annual sandwort Minuartia pusilla pusilla
annual water miner's lettuce Montia fontana
antelope bitterbrush Purshia tridentata
arctic sweet coltsfoot Petasites frigidus palmatus
arrowleaf balsamroot Balsamorhiza sagittata
arrowleaf buckwheat Eriogonum compositum compositum
arrowleaf ragwort Senecio triangularis
arrowleaf thelypody Thelypodium sagittatum
arroyo willow Salix lasiolepis
Arthur's milkvetch Astragalus arthurii
arumleaf arrowhead Sagittaria cuneata
aspen fleabane Erigeron speciosus
autumn dwarf gentian Gentianella amarella acuta
awlfruit sedge Carex stipata
Bach’s calico flower Downingia bacigalupii
bald brome Bromus commutatus
ballhead sandwort Arenaria congesta
ballhead sandwort Arenaria congesta congesta
ballhead sandwort Arenaria congesta prolifera
ballhead waterleaf Hydrophyllum capitatum
balloon pod milkvetch Astragalus whitneyi sonneanus
Barclay’s willow Salix barclayi
barestem biscuitroot Lomatium nudicaule
barnyard grass Echinochloa crus-galli
basalt milkvetch Astragalus filipes
basin big sagebrush Artemisia tridentata tridentata
basin cryptantha Cryptantha ambigua
basin nemophila Nemophila breviflora
basin wildrye Leymus cinereus
bastard toad-flax Comandra umbellata
bay forget-me-not Myosotis laxa
bearberry Arctostaphylos uva-ursi
bearded fescue Festuca subulata
bearded flatsedge Cyperus squarrosus
bearded wheatgrass Elymus caninus
beardless wheatgrass Pseudoroegneria spicata inermis
beautiful alumroot Heuchera cylindrica glabella
beautiful sandwort Minuartia rubella
beautiful spike-rush Eleocharis bella
Bebb willow Salix bebbiana
Bebb's sedge Carex bebbii
Bicknell's cranesbill Geranium bicknellii
biennial cinquefoil Potentilla biennis
big chickweed Cerastium fontanum vulgare
big leaf lupine Lupinus polyphyllus
big leaved sedge Carex amplifolia
big sagebrush Artemisia tridentata
big seed biscuitroot Lomatium macrocarpum
big squirreltail Elymus multisetus
big western bittercress Cardamine occidentalis
bigbract verbena Verbena bracteata
bigflower agoseris Agoseris grandiflora
bighead clover Trifolium macrocephalum
bighead horkelia Horkelia fusca capitata
birch spiraea Spiraea betulifolia
bird vetch Vicia cracca
bird’s foot trefoil Lotus corniculatus
birdeye pearlwort Sagina procumbens
bitter cherry Prunus emarginata emarginata
bitter dock Rumex obtusifolius
bitter fleabane Erigeron acris kamtschaticus
bitterroot Lewisia rediviva
black alpine sedge Carex nigricans
black bindweed Polygonum convolvulus
black cottonwood Populus balsamifera trichocarpa
black hawthorn Crataegus douglasii
black henbane Hyoscyamus niger
black knapweed Centaurea nigra
black locust Robinia pseudoacacia
black medic Medicago lupulina
black nightshade Solanum nigrum
blackfoot groundsmoke Gayophytum racemosum
bladder campion Silene latifolia alba
bladder sedge Carex utriculata
Blandow’s helodium moss Helodium blandowii
blister sedge Carex vesicaria
blite goosefoot Chenopodium capitatum
Bloomer’s aster Symphyotrichum campestre bloomeri
blue elderberry Sambucus nigra cerulea
Blue Mountain beardtongue Penstemon pennellianus
Blue Mountain buckwheat Eriogonum strictum
Blue Mountain catchfly Silene scaposa scaposa
Blue Mountain milkvetch Astragalus reventus
Blue Mountain onion Allium dictuon
blue wildrye Elymus glaucus glaucus
blue windflower Anemone oregana oregana
bluebell bellflower Campanula rotundifolia
bluebunch wheatgrass Pseudoroegneria spicata spicata
bluehead gilia Gilia capitata capitata
bluejoint reedgrass Calamagrostis canadensis
bluntfruited sweet-cicely Osmorhiza depauperata
bluntleaf sandwort Moehringia lateriflora
bluntleaf yellowcress Rorippa curvipes curvipes
bog birch Betula pumila glandulifera
Bolander’s water starwort Callitriche heterophylla bolanderi
Bolander's bluegrass Poa bolanderi
Bolander’s bruchia moss Bruchia bolanderi
Bolander's quillwort Isoetes bolanderi
Bolander's sedge Carex bolanderi
Bolander's spikerush Eleocharis bolanderi
Bolander's yampah Perideridia bolanderi
Bollean mistletoe Phoradendron bolleanum
Bonneville shooting star Dodecatheon conjugens
Booth's willow Salix boothii
bottlebrush sedge Carex hystericina
bottlebrush squirreltail Elymus elymoides elymoides
bouncingbet Saponaria officinalis
box-elder Acer negundo
bracken fern Pteridium aquilinum
bractless hedgehyssop Gratiola ebracteata
branched lagophylla Lagophylla ramosissima
Brewer’s mitrewort Mitella breweri
Brewer’s navarretia Navarretia breweri
Brewer's bittercress Cardamine breweri
Brewer's cliffbrake Pellaea breweri
Brewer's monkeyflower Mimulus breweri
Bridge's cliff-brake Pellaea bridgesii
brightblue speedwell Veronica serpyllifolia humifusa
bristly dogstail grass Cynosurus echinatus
bristly fiddleneck Amsinckia tessellata
bristly mouse tail Myosurus apetalus borealis
bristlystalked sedge Carex leptalea
British Columbia wild ginger Asarum caudatum
brittle bladderfern Cystopteris fragilis
brittlestem hemp nettle Galeopsis tetrahit
broadleaf arnica Arnica latifolia
broadleaf cattail Typha latifolia
broadleaf knotweed Polygonum minimum
broadleaf stonecrop Sedum spathulifolium
broadleaved starflower Trientalis borealis latifolia
broadlipped twayblade Listera convallarioides
brome fescue Vulpia bromoides
brook saxifrage Saxifraga odontoloma
broom snakeweed Gutierrezia sarothrae
brown sedge Carex subfusca
brownish sedge Carex brunnescens
Brown's peony Paeonia brownii
buckbean Menyanthes trifoliata
Buek’s groundsel Packera subnuda
bulbil onion Allium geyeri tenerum
bulbous bluegrass Poa bulbosa
bulbous woodland-star Lithophragma glabrum
bull thistle Cirsium vulgare
bunchberry Cornus canadensis
bur chervil Anthriscus caucalis
Burke's larkspur Delphinium burkei
burning bush Bassia scoparia
bush penstemon Penstemon fruticosus fruticosus
bushy bird's beak Cordylanthus ramosus
bushy blazingstar Mentzelia dispersa
buttecandle Cryptantha celosioides
butter-and-eggs Linaria vulgaris
buttercup suksdorfia Suksdorfia ranunculifolia
Buxbaumia moss Buxbaumia aphylla
Buxbaum's sedge Carex buxbaumii
California amaranth Amaranthus californicus
California blackberry Rubus ursinus
California broomrape Orobanche californica
California false hellebore Veratrum californicum
California hazelnut Corylus cornuta californica
California nettle Urtica dioica gracilis
California oatgrass Danthonia californica
California poppy Eschscholzia californica
California rayless fleabane Erigeron inornatus
Canada bluegrass Poa compressa
Canada burnet Sanguisorba canadensis
Canada cocklebur Xanthium strumarium canadense
Canada goldenrod Solidago canadensis
Canada milkvetch Astragalus canadensis
Canada thistle Cirsium arvense
Canadian burnet Sanguisorba canadensis
Canadian horseweed Conyza canadensis
Canadian waterweed Elodea canadensis
Canby licorice-root Ligusticum canbyi
Canby's angelica Angelica canbyi
Canby's biscuitroot Lomatium canbyi
capitate sedge Carex capitata
Carey's balsamroot Balsamorhiza careyana
Carolina geranium Geranium carolinianum
carrotleaf biscuitroot Lomatium dissectum multifidum
cascade barberry Mahonia nervosa
Cascade rockbrake Cryptogramma cascadensis
cascara buckthorn Frangula purshiana
catnip Nepeta cataria
cereal rye Secale cereale
chairmaker's bulrush Schoenoplectus americanus
chalapa hoarycress Cardaria chalapensis
chamisso arnica Arnica chamissonis foliosa andina
chamisso arnica Arnica chamissonis foliosa incana
chamisso sedge Carex pachystachya
changing forget-me-not Myosotis discolor
chaparral willowherb Epilobium minutum
chapparal dodder Cuscuta californica breviflora
chapparal false bindwed Calystegia occidentalis occidentalis occidentalis
cheatgrass Bromus tectorum
chickweed starwort Stellaria longipes longipes
chickweed Stellaria media
chicory Cichorium intybus
chokecherry Prunus virginiana
city goosefoot Chenopodium urbicum
clammy hedgehyssop Gratiola neglecta
clasping arnica Arnica amplexicaulis
clasping pepperweed Lepidium perfoliatum
clasping Venus’s lookingglass Triodanis perfoliata
claspleaf twistedstalk Streptopus amplexifolius
clearwater cryptantha Cryptantha intermedia
climbing nightshade Solanum dulcamara
cloaked bulrush Scirpus pallidus
clustered broomrape Orobanche fasciculata
clustered field sedge Carex praegracilis
clustered green gentian Frasera fastigiata
clustered lady slipper Cypripedium fasciculatum
clustered thistle Cirsium brevistylum
coastal manroot Marah oreganus
coastal woodfern Dryopteris arguta
coiled lousewort Pedicularis contorta contorta
colonial bentgrass Agrostis tenuis
Colorado rush Juncus confusus
Columbia brome Bromus vulgaris
Columbia goldenbush Ericameria resinosa
Columbia monkshood Aconitum columbianum
Columbia monkshood Aconitum columbianum columbianum
Columbia needlegrass Achnatherum nelsonii nelsonii
Columbia ragwort Senecio integerrimus exaltatus
Columbia sedge Carex aperta
Columbian yellowcress Rorippa columbiae
combleaf cinquefoil Potentilla pectinisecta
common balm Melissa officinalis
common blue-cup Githopsis specularioides
common bugloss Anchusa officinalis
common burdock Arctium minus
common cowparsnip Heracleum maximum
common dandelion Taraxacum officinale
common duckmeat Spirodela polyrrhiza
common duckweed Lemna minor
common fiddleneck Amsinckia menziesii intermedia
common gaillardia Gaillardia aristata
common gypsyweed Veronica officinalis
common juniper Juniperus communis saxatilus
common lilac Syringa vulgaris
common madia Madia elegans
common mallow Malva neglecta
common mullein Verbascum thapsus
common nipplewort Lapsana communis
common pear Pyrus communis
common plantain Plantago major
common ragweed Ambrosia psilostachya
common rivergrass Scolochloa festucacea
common rush Juncus effusus
common rush Juncus effusus conglomeratus
common sandweed Athysanus pusillus
common selfheal Prunella vulgaris
common sheepsorrel Rumex acetosella
common snowberry Symphoricarpos albus laevigatus
common spikerush Eleocharis palustris
common spring gold Crocidium multicaule
common St. Johnswort Hypericum perforatum
common sunflower Helianthus annuus
common tansy Tanacetum vulgare
common velvetgrass Holcus lanatus
common viper's bugloss Echium vulgare
common wheat Triticum aestivum
common woodrush Luzula multiflora multiflora multiflora
common woolly sunflower Eriophyllum lanatum
common wormwood Artemisia vulgaris
common yampah Perideridia gairdneri borealis
common yarrow Achillea millefolium
conifer broomrape Orobanche pinorum
cordilleran sedge Carex cordillerana
corn gromwell Buglossoides arvensis
corn speedwell Veronica arvensis
cotton-batting plant Pseudognaphalium stramineum
cous biscuitroot Lomatium cous
Coville's rush Juncus covillei obtusatus
cowbag clover Trifolium depauperatum
cows clover Trifolium wormskioldii
cream cinquefoil Potentilla arguta convallaria
creeping barberry Mahonia repens
creeping bentgrass Agrostis stolonifera
creeping buttercup Ranunculus repens
creeping root violet Viola canadensis rugulosa
creeping sibbaldia Sibbaldia procumbens
creeping velvetgrass Holcus mollis
crenulate moonwort Botrychium crenulatum
crevice alumroot Heuchera micrantha
crossflower Chorispora tenella
Cuddy Mountain onion Allium fibrillum
cup clover Trifolium cyathiferum
curled starwort Stellaria crispa
curl-leaf mountain mahogany Cercocarpus ledifolius
curl-leaf mountain mahogany Cercocarpus ledifolius intercedens
curly dock Rumex crispus
curly-cup gumweed Grindelia squarrosa
cursed buttercup Ranunculus sceleratus multifidus
curvedleaf stonecrop Sedum rupicola
curvepod fumewort Corydalis curvisiliqua occidentalis
curvepod yellowcress Rorippa curvisiliqua
curveseed butterwort Ceratocephala testiculata
cushion buckwheat Eriogonum ovalifolium
cushion buckwheat Eriogonum ovalifolium nivale
cushion phlox Phlox pulvinata
Cusick rockcress Arabis cusickii
Cusick’s fumewort Corydalis caseana cusickii
Cusick’s locoweed Oxytropis campestris cusickii
Cusick’s shooting star Dodecatheon pulchellum cusickii
Cusick's aster Symphyotrichum cusickii
Cusick's bluegrass Poa fendleriana fendleriana
Cusick's milkvetch Astragalus cusickii cusickii
Cusick's monkeyflower Mimulus cusickii
Cusick's paintbrush Castilleja cusickii
Cusick's sedge Carex cusickii
Cusick's shooting star Dodecatheon pulchellum cusickii
Cusick's speedwell Veronica cusickii
cutleaf beardtongue Penstemon richardsonii
cutleaf beardtongue Penstemon richardsonii dentatus
cutleaf blackberry Rubus laciniatus
cutleaf daisy Erigeron compositus
cutleaf silverpuffs Microseris laciniata
cutleaf thelypody Thelypodium laciniatum
cypress spurge Euphorbia cyparissias
daggerpod Phoenicaulis cheiranthoides
dalmation toadflax Linaria dalmatica
darkthroat shooting star Dodecatheon pulchellum pulchellum
darkwoods violet Viola orbiculata
Davidson's penstemon Penstemon davidsonii
Day Valley desertparsley Lomatium minus
deceptive groundsmoke Gayophytum decipiens
deerbrush Ceanothus integerrimus
dense silkybent Apera interrupta
denseflower willowherb Epilobium densiflorum
denseleaf draba Draba densifolia
Deptford pink Dianthus armeria
desert fescue Vulpia microstachys microstachys
desert lupine Lupinus aridus aridus
desert wheatgrass Agropyron desertorum
desert yellow fleabane Erigeron linearis
devil's club Oplopanax horridus
diamond clarkia Clarkia rhomboidea
diamondleaf saxifrage Saxifraga rhomboidea
diffuse knapweed Centaurea diffusa
diffuseflower evening-primrose Camissonia subacaulis
disk mayweed Matricaria discoidea
divaricate navarretia Navarretia divaricata
dog rose Rosa canina
Donnell's biscuitroot Lomatium donnellii
Donner Lake lupine Lupinus sellulus
Dore's needlegrass Achnatherum nelsonii dorei
Douglas' buckwheat Eriogonum douglasii
Douglas' clover Trifolium douglasii
Douglas' dustymaiden Chaenactis douglasii douglasii
Douglas fir dwarf mistletoe Arceuthobium douglasii
Douglas fir Pseudotsuga menziesii
Douglas maple Acer glabrum douglasii
Douglas' onion Allium douglasii
Douglas' sagewort Artemisia douglasiana
Douglas' sedge Carex douglasii
Douglas’s dustymaiden Chaenactis douglasii douglasii
Douglas’s helianthella Helianthella uniflora douglasii
Douglas's catchfly Silene douglasii douglasii
Douglas's sagewort Artemisia douglasiana
dovefoot geranium Geranium molle
doveweed Croton setigerus
droopflower clover Trifolium longipes
droopflower clover Trifolium longipes reflexum
drooping woodreed Cinna latifolia
drops-of-gold Prosartes hookeri hookeri
Drummond's rockcress Arabis drummondii
Drummond's rush Juncus drummondii
Drummond's willow Salix drummondiana
duncecap larkspur Delphinium occidentale
dunhead sedge Carex phaeocephala
dusky onion Allium campanulatum
dusky willow Salix melanopsis
dutchman's breeches Dicentra cucullaria
dwarf bilberry Vaccinium cespitosum
dwarf fireweed Chamerion latifolium
dwarf groundsmoke Gayophytum humile
dwarf hesperochiron Hesperochiron pumilus
dwarf minerslettuce Montia dichotoma
dwarf plantain Plantago pusilla
dwarf purple monkeyflower Mimulus nanus
dwarf rose Rosa gymnocarpa
dwarf serviceberry Amelanchier pumila
dwarf yellow fleabane Erigeron chrysopsidis
early sedge Carex praeceptorum
early sedge Carex praeceptorum
Eaton's aster Symphyotrichum eatonii
Eaton's fleabane Erigeron eatonii
Eaton's fleabane Erigeron eatonii villosus
eggbract sedge Carex ovalis
elegant mariposa lily Calochortus elegans
elegant piperia Piperia elegans
elephanthead lousewort Pedicularis groenlandica
elkweed Frasera speciosa
elliptical buttercup Ranunculus glaberrimus ellipticus
Engelmann's spruce Picea engelmannii
erect brome Bromus erectus
Eschscholtz’s hairy rockcress Arabis eschscholtziana
Eschscholtz's buttercup Ranunculus eschscholtzii
European blackberry Rubus vestitus
European centaury Centaurium erythraea
fairy slipper Calypso bulbosa
fall dandelion Leontodon autumnalis
false mayweed Tripleurospermum maritimum maritimum
false sagebrush dandelion Nothocalais troximoides
falsegold grounsel Packera pseudaurea
false-mermaidweed Floerkea proserpinacoides
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