My
sources for all the plants on my Washington Natives list are:
- Lady
Bird Johnson Wildflower Center
- Central
Washington Native Plants
- UW
Herbarium at the Burke
- Garden
Guide
- Washington
Native Plant Society
- USDA
Plants Database
- Gaillardia
aristata - Brown-eyed susan, Common gaillardia, Gaillardia, Great blanket-flower
Galium aparine syn Galium agreste var. echinospermum, Galium aparine
ssp. spurium, Galium aparine var. echinospermum, Galium aparine var.
intermedium, Galium aparine var. minor, Galium aparine var. vaillantii,
Galium spurium, Galium spurium var. echinospermum, Galium spurium var.
vaillantii, Galium spurium var. vaillantii, Galium vaillantii - Cleavers,
stickywilly, bedstraw, catchweed bedstraw, cleaverwort, scarthgrass,
white hedge - Galium
bifolium - twin-leaf bedstraw
- Galium
boreale - Northern bedstraw
Galium kamtschaticum - Boreal bedstraw - Galium
oreganum syn Galium kamtschaticum Steller var. oreganum - Oregon
bedstraw
-
Galium trifidum - Small bedstraw, threepetal bedstraw
-
Galium triflorum syn Galium brachiatum, Galium pennsylvanicum, Galium
triflorum var. asprelliforme, Galium triflorum Michx. var. viridiflorum
- Fragrant bedstraw, three-flowered bedstraw
- Galium
verum - yellow spring bedstraw, lady's bedstraw
-
Gamochaeta purpurea syn Gnaphalium purpureum, Gnaphalium purpureum
L. var. purpureum - Purple cudweed, spoonleaf purple everlasting,
purple everlasting, catfoot, chafe weed, everlasting, rabbit tobacco
-
Garrya fremontii syn Garrya fremontii var. laxa - bearbrush,
Fremont's silk tassel
- Gaultheria
humifusa - alpine spicy wintergreen, alpine wintergreen
- Gaultheria
ovatifolia - slender wintergreen, Western teaberry
-
Gaultheria shallon - Salal
- Gaura
coccinea syn Gaura coccinea var. arizonica, Gaura coccinea var.
epilobioides, Gaura coccinea var. glabra, Gaura coccinea var. parvifolia,
Gaura coccinea var. typica, Gaura glabra, Gaura odorata - Scarlet
beeblossom, Scarlet gaura
- Gaura
mollis syn Gaura parviflora, Gaura parviflora var. lachnocarpa,
Gaura parviflora var. typica - Velvet-leaf Gaura, Velvetweed
- Gayophytum
diffusum syn Gayophytum diffusum ssp. diffusum, Gayophytum diffusum
ssp. parviflorum - spreading groundsmoke
- Gayophytum
racemosum syn Gayophytum helleri, Gayophytum helleri var. glabrum,
Gayophytum humile var. hirtellum, Gayophytum racemosum var. caesium-
black-foot groundsmoke, racemose groundsmoke
- Gentiana
calycosa syn Gentiana calycosa var. asepala, Gentiana calycosa var.
calycosa, Gentiana calycosa var. obtusiloba, Gentiana calycosa var.
xantha, Pneumonanthe calycosa - Rainier pleated gentian, explorer's
gentian, mountain bog gentian
-
Gentiana douglasiana - swamp gentian
-
Gentiana glauca syn Dasystephana glauca, Gentianodes glauca -
Pale gentian, glaucous gentian
- Gentianella
amarelle - Autumn dwarf gentian, Northern Gentian, felwort
-
Geranium bicknellii syn Geranium bicknellii var. longipes, Geranium
carolinianum var. longipes, Geranium nemorale, Geranium nemorale var.
bicknellii - Bicknell's geranium, Bicknell's northern crane's bill,
northern cranesbill, Bicknell's crane's-bill, cranesbill
- Geranium
oreganum - Oregon geranium, western geranium
- Geranium
richardsonii - Richardson's geranium, white geranium, white crane's-bill
- Geranium
viscosissimum - Sticky purple geranium, Sticky wild geranium, Sticky
geranium
-
Geum macrophyllum - Large-leaved avens, bigleaf avens
- Geum
rossii - Ross' avens
-
Geum triflorum - Prairie smoke, old man's whiskers, Purple avens
-
Gilia capitata - Blue gilia, Blue-head gily-flower, Globe gilia, bluehead
gilia, bluefield gilia
- Gilia
sinuata syn Gilia inconspicua var. sinuata, Gilia sinuata var. sinuata
- rosy gilia, rosy gily-flower, shy gilia, sinuate gilia
-
Githopsis specularioides syn Githopsis calycina, Githopsis calycina
var. hirsuta, Githopsis specularioides var. hirsuta - common bluecup
- Glaux
maritima syn Glaux maritima ssp. obtusifolia, Glaux maritima var.
angustifolia, Glaux maritima var. macrophylla, Glaux maritima var. obtusifolia
- Sea milkwort
-
Glehnia leiocarpa syn Cymopterus littoralis, Glehnia leiocarpa Mathias,
Glehnia littoralis var. leiocarpa - American glehnia, American silvertop
- Glyceria
borealis syn Panicularia borealis - Small floating mannagrass
- Glyceria
grandis - American manna grass, Reed mannagrass, Reed meadowgrass, Tall
manna grass
- Glyceria
striata syn Glyceria elata, Glyceria nervata, Glyceria striata ssp.
stricta, Glyceria striata var. stricta, Panicularia nervata, Panicularia
striata - Fowl mannagrass
- Glycyrrhiza
lepidota syn Glycyrrhiza glutinosa, Glycyrrhiza lepidota var. glutinosa,
Glycyrrhiza lepidota var. lepidota - American licorice, Wild licorice
-
Gnaphalium palustre syn Filaginella palustris - Lowland cudweed,
western marsh cudweed
-
Gnaphalium purpureum syn Gnaphalium purpureum
var. purpureum, Gamochaeta purpurea
- Purple cudweed, Spoonleaf purple everlasting, Catfoot, Chafe weed,
Everlasting, Rabbit tobacco, Purple catfoot
-
Goodyera oblongifolia syn Goodyera decipiens, Goodyera oblongifolia
var. reticulata, Peramium decipiens, Peramium menziesii - Rattlesnake-plantain,
western rattlesnake plantain, giant rattlesnake-plantain, green-leaf
rattlesnake-plantain
- Grayia
spinosa syn Atriplex grayi, Atriplex spinosa - Spiny hop-sage,
Spiny hopsage
- Grindelia
columbiana syn Grindelia nana ssp. columbiana, Grindelia nana var.
discoidea - Columbia River gumweed, Columbia gumplant
-
Grindelia integrifolia syn Grindelia integrifolia var. integrifolia
- Coastal gumweed, Puget Sound gumweed, Willamette Valley gumweed, Puget
Sound gumplant
- Grindelia
squarrosa - Curlycup gumweed, resinweed
- Grindelia
stricta - Oregon gumweed, coastal gumweed, Oregon gumplant
- Gymnocarpium
disjunctum syn Dryopteris disjuncta, Gymnocarpium dryopteris ssp.
disjunctum, Gymnocarpium dryopteris var. disjunctum -
Pacific oakfern, western or fern
- Gymnocarpium
Dryopteris syn Dryopteris dryopteris, Dryopteris linnaeana, Phegopteris
dryopteris, Thelypteris dryopteris - Northern oak fern, Western oakfern,
common oak fern
- Hackelia
ciliata - Okanogan stickseed
-
Hackelia cinerea - gray stickseed
- Hackelia
diffusa - spreading stickseed, steppe stickseed, sagebrush stickseed
- Hackelia
floribunda syn Hackelia leptophylla , Lappula floribunda- Many-flower
Stickseed
- Hackelia
hispida - showy stickseed, sagebrush stickseed
- Hackelia
micrantha syn Hackelia jessicae - Jessica sticktight, meadow
forget-me-not, blue stickseed
-
Hackelia venusta - lesser showy stickseed, showy stickseed
-
Harrimanella stelleriana syn Cassiope stelleriana - Alaska bellheather
-
Hedysarum occidentale - Western Sweet-vetch
- Hedysarum
sulphurescens - White sweetvetch, yellow sweet-vetch
- Helenium
autumnale - Common sneezeweed, Fall sneezeweed, large flowered sneezeweed
- Helianthella
uniflora - Oneflower helianthella, Douglas helianthella, false sunflower
- Helianthus
annuus syn Helianthus annuus ssp. jaegeri, Helianthus annuus ssp.
lenticularis, Helianthus annuus ssp. texanus, Helianthus annuus var.
lenticularis , Helianthus annuus var. macrocarpus, Helianthus annuus
var. texanus, Helianthus aridus, Helianthus lenticularis - Common
sunflower
- Helianthus
cusickii - Cusick's sunflower, turniproot sunflower
- Helianthus
nuttallii - Nuttall's sunflower, cordilleran sunflower
- Heliopsis
helianthoides - False sunflower, Ox-eye sunflower, Smooth oxeye
- Heliotropium
curassavicum - Salt heliotrope, Seaside heliotrope
-
Hemitomes congestum syn Newberrya congesta - coneplant, gnome-plant
-
Heracleum maximum syn Heracleum lanatum, Heracleum sphondylium ssp.
montanum, Heracleum sphondylium var. lanatum - Cow parsnip, common
cowparsnip
- Hesperochiron
californicus syn Hesperochiron californicus var. incanus, Hesperochiron
californicus var. watsonianus, Hesperochiron lasianthus - California
hesperochiron, California monkey-fiddle
- Hesperochiron
pumilus syn Hesperochiron villosulus - Dwarf hesperochiron, dwarf
monkey-fiddle
- Hesperostipa
comata - Needle and thread
- Heteranthera
dubia syn Heteranthera graminea, Heteranthera liebmannii, Zosterella
dubia, Zosterella longituba - Grassleaf mudplantain, Water Stargrass
-
Heterotheca oregona
- Oregon false goldenaster
-
Heterotheca villosa - Hairy false goldenaster, Hairy Golden-aster
- Heuchera
cylindrical - Poker Heuchera, Roundleaf alumroot, , smooth alumroot,
alpine alumroot lava alumroot
- Heuchera
glabra - Alpine heuchera
- Heuchera
grossulariifolia - gooseberryleaf alumroot
-
Heuchera micrantha - Common alumroot, Small-flowered alumroot, crevice
alumroot
-
Hieracium albiflorum syn Chlorocrepis albiflora, Hieracium helleri
- White-flowered hawkweed, white hawkweed
- Hieracium
gracile - slender hawkweed, alpine hawkweed
Hieracium umbellatum syn Hieracium columbianum, Hieracium scabriusculum,
Hieracium scabriusculum var. columbianum, Hieracium scabriusculum Svar.
perhirsutum, Hieracium scabriusculum var. saximontanum, Hieracium scabriusculum
var. scabrum - Narrowleaf hawkweed, hawkweed, umbelled hawkweed - Hierochloe
occidentalis syn Anthoxanthum occidentale, Hierochloe macrophylla
- California sweet grass
- Hippuris
montana - mountain mare's-tail
-
Hippuris vulgaris - Mare's tail, common mare's-tail
-
Holodiscus discolor syn Holodiscus boursieri, Holodiscus discolor
ssp. franciscanus, Holodiscus discolor var. ariaefolius, Holodiscus
discolor var. delnortensis, Holodiscus discolor var. franciscanus, Holodiscus
discolor var. glabrescens, Holodiscus dumosus ssp. saxicola, Holodiscus
dumosus var. australis, Holodiscus dumosus var. glabrescens, Holodiscus
glabrescens, Holodiscus microphyllus, Holodiscus microphyllus var. glabrescens,
Holodiscus microphyllus var. microphyllus, Holodiscus microphyllus var.
sericeus, Holodiscus microphyllus var. typicus, Sericotheca discolor,
Spiraea discolor - Hillside oceanspray, Mountain spray, Ocean spray,
creambush, rock spiraea
-
Honckenya peploides syn Arenaria peploides - seaside sandplant,
Sea purslane, Sea Sandwort
-
Hordeum brachyantherum syn Critesion brachyantherum, Critesion californicum,
Hordeum boreale, Hordeum californicum- Meadow barley
- Hordeum
depressum syn Critesion depressum - dwarf barley
- Hordeum
jubatum - Foxtail barley
- Hordeum
pusillum syn Critesion pusillum, Hordeum pusillum - Little barley
- Horkelia
fusca - Pinewoods horkelia
-
Howellia aquatilis - water Howellwort
-
Hulsea nana syn Hulsea larsenii, Hulsea nana var. larsenii, Hulsea
volcanica - dwarf alpinegold, dwarf hulsea
-
Huperzia chinensis syn Huperzia miyoshiana, Huperzia selago ssp.
chinensis, Huperzia selago var. miyoshiana, Lycopodium chinense, Lycopodium
miyoshianum, Lycopodium selago ssp. chinense, Lycopodium selago ssp.
miyoshianum, Lycopodium selago var. miyoshianum, Urostachys chinensis,
Urostachys miyoshiana - Chinese clubmoss, fir clubmoss
- Huperzia
haleakalae syn Lycopodium haleakalae, Urostachys haleakalae -
Pacific clubmoss
- Huperzia
occidentalis syn Lycopodium lucidulum var. occidentale, Lycopodium
lucidulum var. tryonii - western clubmoss
-
Hydrocotyle ranunculoides - Floating marshpennywort
- Hydrophyllum
capitatum - Ballhead waterleaf, wool breeches
- Hydrophyllum
fendleri - Fendler's waterleaf
- Hydrophyllum
tenuipes syn Hydrophyllum viridulum - Pacific waterleaf
- Hypericum
anagalloides - Tinker's penny
- Hylotelephium
telephium - witch's moneybags
- Hymenopappus
filifolius - fineleaf hymenopappus, Columbia cutleaf
- Hypericum
anagalloides - bog St. Johnswort, creeping St. Johnswort, tinker's penny
-
Hypericum majus syn Hypericum canadense L. var. majus - Large
St. Johnswort, greater Canadian St. Johnswort
- Hypericum
scouleri syn Hypericum formosum - Scouler's St. Johnswort, Norton's
St. Johnswort
- Idahoa
scapigera - Flatpod, Oldstem idahoa, scalepod
-
Iliamna longisepala - long-sepal globemallow
- Iliamna
rivularis - Mountain globemallow, Streambank wild hollyhock, Wild hollyhock,
streambank globemallow
-
Impatiens aurella - pale-yellow touch-me-not, spotted touch-me-not,
spotted touch-me-not jewelweed
- Impatiens
ecalcarata - spurless touch-me-not
- Impatiens
noli-tangere syn Impatiens occidentalis - Western touch-me-not
-
Ipomopsis aggregata - Skyrocket, scarlet gilia, Scarlet standing-cypress
- Ipomopsis
congesta - Ballhead ipomopsis, Ballhead Skyrocket
- Iris
missouriensis syn Iris longipetala, Iris missouriensis var. arizonica,
Iris missouriensis var. pelogonus, Iris pariensis, Iris tolmieana
- Rocky Mountain iris, Western blue flag
- Iris
tenax - Oregon iris, Tough-leaved iris, Toughleaf iris
-
Isoetes nuttallii - Nuttall's quillwort
- Isoetes
occidentalis syn Isoetes flettii, Isoetes lacustris, Isoetes lacustris
ssp. paupercula, Isoetes lacustris var. paupercula, Isoetes paupercula,
Isoetes piperi - western quillwort
- Isolepis
cernua syn Scirpus cernuus, Scirpus cernuus ssp. californicus, Scirpus
cernuus var. californicus - low bulrush, tufted clubrush
- Iva
axillaris syn Iva axillaris ssp. robustior, Iva axillaris var. robustior
- poverty-weed, deeproot, deer root
- Iva
xanthifolia syn Cyclachaena xanthifolia - giant sumpweed, tall
marsh elder, burweed marsh elder, carelessweed
- Ivesia
gordonii syn Horkelia gordonii, Potentilla gordonii - Gordon's
ivesia
-
Ivesia tweedyi - Tweedy's ivesia, Tweedy's mousetail
- Jaumea
carnosa - marsh jaumea, fleshy jaumea
- Juncus
acuminatus - Tapertip rush, sharp-fruited rush, tapered rush, knotty
leaf rush
- Juncus
alpinoarticulatus - Northern green rush, Richardson's rush, alpine rush
-
Juncus articulatus syn Juncus articulatus var. obtusatus, Luzula
hyperborea - joint-leaf rush, Jointed rush, Baltic rush
-
Juncus arcticus ssp. littoralis syn Juncus arcticus ssp. ater, Juncus
arcticus ssp. balticus, Juncus arcticus var. balticus, Juncus arcticus
var. littoralis, Juncus arcticus var. montanus, Juncus ater, Juncus
balticus, Juncus balticus Willd. var. littoralis, Juncus balticus melanogenus,
Juncus balticus var. montanus, Juncus balticus var. stenocarpus, Juncus
balticus var. vallicola- Baltic rush, mountain rush, valley rush
-
Juncus balticus - Baltic rush
- Juncus
bolanderi - Bolander's rush
- Juncus
bufonius - Toad rush
- Juncus
drummondii - Drummond's rush, threeflower rush
- Juncus
dudleyi syn Juncus tenuis var. dudleyi, Juncus tenuis var. uniflorus
- Dudley's rush
-
Juncus effusus syn Juncus decipiens - Soft rush, common rush,
jonc à lier, jonc épars, Flatterbinse, junco, juncus-macio,
junquera
-
Juncus ensifolius syn Juncus ensifolius var. ensifolius, Juncus
ensifolius var. major, Juncus xiphioides var. triandrus - Daggerleaf
rush, three-stamened rush, swordleaf rush
- Juncus
filiformis - Thread rush
- Juncus
gerardii - Saltmeadow rush
- Juncus
gerardii var. gerardii - Saltmeadow rush
-
Juncus kelloggii syn Juncus brachystylus - Kellogg's dwarf rush,
Kellogg's rush
- Juncus
mertensianus syn Juncus slwookoorum - Mertens' rush
- Juncus
nodosus - Knotted rush, tuberous rush, knotted rish
- Juncus
oxymeris - pointed rush
- Juncus
parryi - Parry's rush
- Juncus
tenuis syn Juncus macer, Juncus tenuis var. anthelatus, Juncus tenuis
var. multicornis, Juncus tenuis var. tenuis, Juncus tenuis var. williamsii
- Poverty rush, path or slender rush
- Juncus
torreyi - Torrey's rush
-
Juncus uncialis - twelfth rush, inch-high rush
-
Juniperus communis - Mountain juniper, common juniper, common juniper,
dwarf or prostrate juniper, ground juniper, juniper
- Juniperus
occidentalis - western juniper
-
Juniperus scopulorum syn Juniperus scopulorum var. columnaris, Juniperus
virginiana ssp. scopulorum, Juniperus virginiana var. montana, Juniperus
virginiana var. scopulorum, Sabina scopulorum - Rocky Mountain juniper
-
Kalmia microphylla syn Kalmia microphylla ssp. occidentalis, Kalmia
microphylla var. occidentalis, Kalmia occidentalis, Kalmia polifolia
ssp. microphylla, Kalmia polifolia ssp. occidentalis, Kalmia polifolia
var. microphylla - Western swamp laurel, alpine laurel
- Kelloggia
galioides - milky kelloggia
-
Koeleria macrantha syn Koeleria albescens, Koeleria cristata, Koeleria
cristata var. longifolia, Koeleria cristata var. pinetorum, Koeleria
gracilis, Koeleria nitida, Koeleria pyramidata, Koeleria yukonensis
- Prairie junegrass, junegrass
- Krascheninnikovia
lanata syn Ceratoides lanata, Ceratoides lanata var. ruinina, Ceratoides
lanata var. subspinosa, Eurotia lanata, Eurotia lanata var. subspinosa
- Winterfat
- Kumlienia
cooleyae syn Ranunculus cooleyae - Cooley's false buttercup,
Cooley's buttercup
- Lactuca
biennis syn Lactuca spicata, Lactuca spicata var. integrifolia,
Mulgedium spicatum, Mulgedium spicatum var. integrifolium- Tall blue
lettuce, wild blue lettuce
- Lactuca
tatarica - Blue lettuce
- Lagophylla
ramosissima - branched lagophylla, slender hareleaf, common rabbitleaf
- Lappula
occidentalis - flatspine stickseed, cupped stickseed
- Larix
lyallii - subalpine larch, alpine larch, Lyall's larch, tamarack
- Larix
occidentalis - Western larch, Western tamarack, Montana or mountain
larch, hackmatack, tamarack
-
Lasthenia minor syn Baeria minor, Baeria uliginosa - Lasthenia,
coastal goldfields
-
Lathyrus japonicus - Maritime peavine, beach pea, pinewoods peavine,
inland beach-pea
-
Lathyrus littoralis - Beach peavine, silky beach pea, Dune sweet pea,
Silky beach vetching, Strand sweet pea
-
Lathyrus nevadensis syn Lathyrus nevadensis var. nevadensis -
Nuttall's peavine, Sierra pea, wild pea, Sierra sweet pea, Sierran vetching
- Lathyrus
palustris syn Lathyrus myrtifolius, Lathyrus palustris L. sp. pilosus,
Lathyrus palustris var. linearifolius, Lathyrus palustris var. macranthus,
Lathyrus palustris var. meridionalis, Lathyrus palustris var. myrtifolius,
Lathyrus palustris var. pilosus, Lathyrus palustris var. retusus, Orobus
myrtifolius - Marsh pea
- Lathyrus
pauciflorus - Fewflower pea, Steppe Sweetpea
-
Lathyrus polyphyllus - Leafy peavine, Leafy pea
-
Lathyrus torreyi - Torrey's pea
- Lathyrus
vestitus syn Lathyrus vestitus var. vestitus - Pacific pea
- Layia
glandulosa syn Layia glandulosa ssp. lutea - White tidytips,
Whitedaisy tidytips, white layia
- Ledum
glandulosum syn Ledum glandulosum var. californicum, Ledum glandulosum
Nvar. glandulosum, Ledum groenlandicum ssp. glandulosum - Western
Labrador tea
-
Ledum groenlandicum syn Ledum palustre ssp. groenlandicum, Ledum
palustre var. latifolium, Rhododendron groenlandicum - Labrador tea,
bog Labrador tea, rusty Labrador-tea, common labrador-tea
- Leersia
oryzoides syn Homalocenchrus oryzoides, Phalaris oryzoides -
Rice cut grass
-
Lemna minor syn Lemna cyclostasa , Lemna minima - Common duckweed
-
Lemna trisulca - Star duckweed
- Lemna
turionifera - Turion duckweed
-
Lepidium densiflorum - Common pepperweed, greenflower pepperweed, peppergrass
-
Lepidium virginicum - Tall pepperweed, Virginia pepperweed, Virginian
peppercress, peppergrass, poorman's pepper
-
Lepidium oxycarpum - forked pepperweed, sharpfruited pepperwort
- Lepidium
ramosissimum - manybranched pepperweed, dull peppergrass
- Lepidium
virginicum - Virginia pepperweed, tall western or Idaho peppergrass
- Leptarrhena
pyrolifolia syn Lepuropetalon amplexifolium, Saxifraga amplexifolia,
Saxifraga calycina ssp. unalaschcensis, Saxifraga davurica var. unalaschcensis,
Saxifraga pyrolifolia, Saxifraga unalaschcensis - Fireleaf leptarrhena,
Leatherleaf Saxifrage, pearleaf
- Leptodactylon
pungens syn Gilia hallii, Gilia pungens, Gilia pungens var. hookeri,
Leptodactylon hazeliae, Leptodactylon lilacinum, Leptodactylon pungens
ssp. brevifolium, Leptodactylon pungens ssp. eupungens, Leptodactylon
pungens ssp. hallii , Leptodactylon pungens ssp. hazeliae, Leptodactylon
pungens ssp. hookeri, Leptodactylon pungens ssp. pulchriflorum, Leptodactylon
pungens ssp. squarrosum, Leptodactylon pungens var. hallii, Leptodactylon
pungens var. hookeri - granite prickly-phlox
-
Leptosiphon bicolor syn Linanthus bicolor, Linanthus bicolor ssp.
bicolor - Bicolored linanthus, true babystars
- Leptosiphon
nuttallii - Nuttall's linanthus
- Lesquerella
douglasii - Douglas' bladderpod, Columbia bladderpod
- Lesquerella
occidentalis - Western bladderpod
-
Lesquerella tuplashensis - White Bluffs bladderpod
- Lewisia
columbiana - Columbian bitter-root, Columbian lewisia
- Lewisia
nevadensis syn Lewisia pygmaea var. nevadensis, Oreobroma nevadense
- Nevada lewisia
- Lewisia
pygmaea syn Lewisia minima, Lewisia pygmaea var. aridorum, Lewisia
pygmaea var. pygmaea, Lewisia sierrae, Oreobroma pygmaeum, Talinum pygmaeum
- Alpine lewisia, Pygmy Bitterroot, alpine bitter-root
- Lewisia
rediviva - Bitter root, Oregon bitter-root
- Lewisia
triphylla syn Claytonia triphylla, Erocallis triphylla - three-leaf
lewisia, three-leaf bitter-root
- Leymus
cinereus syn Aneurolepidium piperi, Elymus cinereus, Elymus cinereus
var. cinereus, Elymus cinereus var. pubens, Elymus condensatus var.
pubens, Elymus piperi - Basin wildrye, Great Basin lyme grass, Great
Basin wildrye
-
Leymus mollis ssp. mollis syn Elymus arenarius ssp. mollis, Elymus
arenarius var. scabrinervis, Elymus arenarius var. villosus, Elymus
capitatus, Elymus mollis, Leymus arenarius ssp. mollis - American
dunegrass, sea lyme-grass
- Ligusticum
apiifolium - celery-leaf licorice-root, celery-leaf wild lovage
- Ligusticum
canbyi syn Ligusticum caeruleimontanum, Ligusticum leibergii -
Canby's licorice-root, Canby's wild lovage
- Ligusticum
grayi - Gray's licorice-root, Gray's lovage, sheep wild lovage
- Lilaea
scilloides syn Lilaea subulata - awl-leaf lilaea, flowering quillwort
- Lilaeopsis
occidentalis - western grasswort, western lilaeopsis
-
Lilium columbianum syn Lilium canadense var. parviflorum - Tiger
lily, Columbia lily
- Limosella
aquatica - water mudwort, awl-leaf mudwort
- Linanthus
bicolor - true babystars, bicolored linanthus
- Linanthus
harknessii syn Linanthus harknessii ssp. condensatus - Harkness'
flaxflower, three-seed desert-trumpets, Harkness' linanthus
- Linanthus
liniflorus syn Gilia pharnaceoides, Linanthus liniflorus ssp. pharnaceoides,
Linanthus liniflorus var. pharnaceoides, Linanthus pharnaceoides
- narrow-flower flaxflower, flax-flower desert-trumpets, thread-stem
linanthus
- Linanthus
nuttallii - Nuttall's linanthus, linanthastrum
- Linanthus
pungens syn Gilia hallii, Gilia pungens, Gilia pungens var. hookeri,
Leptodactylon hazeliae, Leptodactylon lilacinum, Leptodactylon pungens,
Leptodactylon pungens ssp. brevifolium, Leptodactylon pungens ssp. eupungens,
Leptodactylon pungens ssp. hallii, Leptodactylon pungens ssp. hazeliae,
Leptodactylon pungens ssp. hookeri, Leptodactylon pungens ssp. pulchriflorum,
Leptodactylon pungens ssp. squarrosum, Leptodactylon pungens var. hallii,
Leptodactylon pungens var. hookeri - Granite Gilia, Granite prickly
phlox
- Lindernia
dubia - Yellowseed false pimpernel, slender false pimpernel, false pimpernel
-
Linnaea borealis - Twinflower, longtube twinflower, American twinflower
- Linum
lewisii - Lewis flax, Prairie flax, wild blue flax
-
Liparis loeselii - Yellow widelip orchid
-
Lipocarpha aristulata syn Hemicarpha aristulata, Hemicarpha micrantha
var. aristulata, Lipocarpha microcephala - Awned halfchaff sedge
- Lipocarpha
micrantha syn Hemicarpha micrantha, Hemicarpha micrantha, var. minor,
Scirpus micranthus, Scirpus micranthus var. minor - Smallflower halfchaff
sedge, dwarf bulrush, small-flowered hemicarpha, common hemicarpa
-
Listera caurina syn Listera banksiana, Neottia caurina, Ophrys caurina
- Northwestern twayblade
- Listera
convallarioides syn Ophrys convallarioides - Broadleaf Twayblade,
Broadlipped twayblad
-
Listera cordata - Heart-leaved twayblade
- Lithophragma
glabrum syn Lithophragma bulbifera, Lithophragma bulbiferum, Lithophragma
glabra Nutt.
Lithophragma glabrum var. bulbiferum, Lithophragma glabrum var. ramulosum
- bulbous woodland-star, bulbiferous prairie-star
-
Lithophragma parviflorum syn Lithophragma parviflora - Small-flowered
prairie-star, smallflower woodland-star
- Lithophragma
tenellum syn Lithophragma australe, Lithophragma brevilobum, Lithophragma
rupicola, Lithophragma tenella, Lithophragma tenella var. tenella, Lithophragma
tenella var. thompsonii, Lithophragma tenellum var. thompsonii -
slender woodland-star
- Lithospermum
ruderale syn Lithospermum pilosum - Western Gromwell, Western
stoneseed, Columbian puccoon
-
Lloydia serotina - Alplily, Common alplily
-
Lobelia dortmanna - Dortmann's cardinalflower, Dortmann's lobelia, water
lobelia
- Lobelia
kalmii syn Lobelia kalmii var. strictiflora, Lobelia strictiflora
- Ontario lobelia, Kalm's lobelia, brook lobelia
-
Loeflingia squarrosa syn Loeflingia squarrosa var. squarrosa
- Spreading pygmyleaf
- Loiseleuria
procumbens syn Azalea procumbens, Chamaecistus procumbens, Kalmia
procumbens - Alpine azalea, Alpine-azalea, Dwarf azalea
- Lomatium
ambiguum syn Peucedanum ambiguum - Wyeth biscuitroot, streambank
desert-parsley, swale desert-parsley
-
Lomatium bradshawii syn Leptotaenia bradshawii - Bradshaw's desert-parsley
- Lomatium
brandegeei syn Cynomarathrum brandegeei, Lomatium brandegei -
Brandegee's desert-parsley
- Lomatium
canbyi syn Peucedanum canbyi - Canby's biscuitroot, Canby's desert-parsley,
chucklusa
- Lomatium
columbianum - Columbia Gorge desert-parsley
- Lomatium
cous syn Lomatium circumdatum, Lomatium montanum- cous biscuitroot,
cous-root desert-parsley
-
Lomatium cuspidatum - Wenatchee desert-parsley, Wenatchee Mountain lomatium
- Lomatium
dissectum - Fernleaf biscuitroot, Fernleaf Desert-parsley
- Lomatium
geyeri - Geyer's biscuitroot, Geyer's desert-parsley
- Lomatium
gormanii - Gorman's biscuitroot, Gorman's desert-parsley, salt and pepper
- Lomatium
grayi - Gray's biscuitroot, Gray's lomatium, milfoil lomatium
-
Lomatium laevigatum - Slickrock biscuitroot, slickrock desert-parsley,
smooth lomatium
- Lomatium
macrocarpum syn Cogswellia macrocarpa, Ferula macrocarpa, Lomatium
macrocarpum var. artemisiarum, Lomatium macrocarpum var. ellipticum,
Peucedanum macrocarpum - bigseed biscuitroot, large-fruit desert-parsley,
bigseed lomatium
-
Lomatium martindalei syn Lomatium angustatum, Lomatium angustatum
var. flavum, Lomatium martindalei var. angustatum, Lomatium martindalei
var. flavum - Few-flowered lomatium, cascade desertparsley
-
Lomatium nudicaule syn Cogswellia nudicaulis - Pestle parsnip,
barestem biscuitroot
- Lomatium
piperi - Indian biscuitroot
-
Lomatium quintuplex - Umtanum desert-parsley
-
Lomatium rollinsii - Rollins' biscuitroot, rollins' desert-parsley
-
Lomatium salmoniflorum - salmonflower biscuitroot, Salmon River desert-parsley
-
Lomatium serpentinum - sweetscented biscuitroot, Snake Canyon desert-parsley
- Lomatium
simplex - Great Basin desert-parsley
-
Lomatium suksdorfii - Suksdorf's desert-parsley
- Lomatium
triternatum - Narrowleaf Desert-parsley, Nineleaf biscuitroot
-
Lomatium tuberosum - Hoover's desert-parsley, potato desert-parsley
-
Lomatium utriculatum syn Lomatium vaseyi - Spring gold, common
lomatium
- Lonicera
caerulea - Sweetberry honeysuckle, bluefly honeysuckle
-
Lonicera ciliosa
syn Lonicera ciliosa occidentalis, Lonicera occidentalis, Caprifolium
ciliosum, Caprifolium occidentale - Orange honeysuckle
- Lonicera
conjugialis - purple-flower honeysuckle
-
Lonicera hispidula - California honeysuckle, pink honeysuckle
-
Lonicera involucrata - Twinberry, twinberry honeysuckle, black twinberry,
fly honeysuckle, bearberry
- Lonicera
utahensis - Red Twinberry, Utah honeysuckle, Rocky Mountain honeysuckle
- Lotus
crassifolius - big deervetch
- Lotus
formosissimus syn Hosackia gracilis - Seaside bird's-foot trefoil
-
Lotus micranthus syn Hosackia parviflora - Miniature lotus, desert
deervetch, short-flower bird's-foot trefoil
- Lotus
nevadensis - Nevada bird's-foot trefoil, Nevada deervetch
- Lotus
pinnatus syn Hosackia pinnata - meadow bird's-foot trefoil, meadow
deervetch
-
Lotus unifoliolatus var. unifoliolatus syn Acmispon americanum,
Hosackia americana, Lotus americanus, Lotus purshianus, Lotus purshianus
var. glaber, Lotus sericeus - Spanish clover, American bird's-foot
trefoil
- Ludwigia
palustris syn Isnardia palustris, Ludwigia palustris var. americana,
Ludwigia palustris var. nana, Ludwigia palustris var. pacifica -
Marsh seedbox, marsh primrose-willow
- Luetkea
pectinata syn Saxifraga pectinata - Alaska spiraea, Partridgefoot,
lutkea
- Luina
hypoleuca - Littleleaf silverback, Silvery Luina, silverback luina
- Lupinus
albicaulis - Sicklekeel lupine
- Lupinus
arbustus ssp. calcaratus syn Lupinus arbustus var. calcaratus, Lupinus
calcaratus, Lupinus laxiflorus var. calcaratus - Longspur lupine
- Lupinus
arcticus - Arctic lupine, broadleaf lupine
- Lupinus
argenteus - Silver-stem lupine, Silvery lupine
- Lupinus
aridus - desert lupine
-
Lupinus bicolor - Two-color lupine, miniature lupine
- Lupinus
bingenensis - Bingen lupine
- Lupinus
burkei - large-leaved lupine, many-leaved lupine
- Lupinus
densiflorus - Whitewhorl lupine
- Lupinus
latifolius - Broadleaf lupine
- Lupinus
lepidus - Pacific lupine
- Lupinus
leucophyllus - velvet lupine
-
Lupinus littoralis - Seashore lupine
- Lupinus
lyallii - dwarf mountain lupine
- Lupinus
oreganus - Oregon lupine, sulphur lupine
- Lupinus
polycarpus syn Lupinus micranthus - small-flowered lupine
- Lupinus
polyphyllus - Bigleaf lupine, Blue-pod lupine, Bog lupine, Meadow lupine
- Lupinus
prunophilus syn Lupinus arcticus var. prunophilus, Lupinus polyphyllus
var. prunophilus, Lupinus wyethii var. prunophilus - hairy big-leaf
lupine, large-leaved lupine
- Lupinus
pusillus - Rusty lupine, low lupine
-
Lupinus rivularis syn Lupinus lignipes - Streambank lupine, riverbank
lupine
-
Lupinus sabinianus syn Lupinus sabinei, Lupinus sabinii, Lupinus
sericeus ssp. sabinei - Sabin's lupine
- Lupinus
sellulus - Donner Lake lupine
- Lupinus
sericeus - Silky lupine
- Lupinus
subvexus - Valley lupine
- Lupinus
sulphureus syn Lupinus sulphureus var. applegateanus, Lupinus sulphureus
var. echleranus - sulphur lupine
- Lupinus
wyethii - Wyeth's lupine
-
Luzula arcuata - curved woodrush
-
Luzula campestris syn Juncoides campestre - Field woodrush, Sweep's
brush
-
Luzula comosa syn Luzula campestris var. macrantha, Luzula comosa
var. laxa, Luzula comosa var. macrantha, Luzula comosa var. subsessilis,
Luzula multiflora ssp. comosa, Luzula multiflora var. comosa, Luzula
subsessilis - Pacific woodrush
-
Luzula
glabrata - smooth woodrush, Hitchcock's woodrush
- Luzula
multiflora - Common woodrush, Woodrush
- Luzula
multiflora ssp. frigida - Common woodrush
- Luzula
multiflora ssp. multiflora - Common woodrush
-
Luzula parviflora syn Juncoides parviflorum, Juncus melanocarpus,
Juncus parviflorus, Luzula melanocarpa, Luzula parviflora ssp. melanocarpa,
Luzula parviflora var. melanocarpa - Small-flowered woodrush, black-fruited
woodrush
- Luzula
spicata syn Juncoides spicatum, Luzula spicata ssp. saximontana
- Spiked woodrush
-
Lycopodiella inundata syn Lepidotis inundata, Lycopodium inundatum,
Lycopodium inundatum var. inundatum - inundated clubmoss, bog or
marsh clubmoss, northern bog clubmoss
-
Lycopodium alpinum syn Diphasiastrum alpinum, Diphasium alpinum
- alpine clubmoss
- Lycopodium
alpinum × Lycopodium sitchense - hybrid alpine clubmoss
- Lycopodium
annotinum syn Lycopodium annotinum ssp. alpestre, Lycopodium annotinum
ssp. pungens, Lycopodium annotinum var. acrifolium, Lycopodium annotinum
var. alpestre, Lycopodium annotinum var. pungens, Lycopodium dubium
- Stiff clubmoss, interrupted clubmoss
- Lycopodium
clavatum syn Lycopodium clavatum var. laurentianum, Lycopodium clavatum
var. subremotum, Lycopodium clavatum var. tristachyum - running clubmoss,
common clubmoss, ground or running pine, elk-moss, stag's horn moss
- Lycopodium
complanatum syn Diphasiastrum complanatum, Diphasium anceps, Diphasium
complanatum, Diphasium complanatum ssp. montellii, Diphasium wallrothii,
Lycopodium anceps, Lycopodium complanatum ssp. anceps, Lycopodium complanatum
var. canadense - ground-cedar, trailing ground-pine
-
Lycopodium dendroideum syn Lycopodium obscurum, Lycopodium obscurum
var. dendroideum, Lycopodium obscurum var. hybridum - tree ground-pine,
prickly tree clubmoss
- Lycopodium
sitchense syn Diphasiastrum sitchense, Diphasium sitchense, Lycopodium
sabinifolium ssp. sitchense, Lycopodium sabinifolium var. sitchense
- Sitka clubmoss, Alaskan clubmoss
- Lycopus
americanus syn Lycopus americanus var. longii, Lycopus americanus
var. scabrifolius, Lycopus sinuatus - American water horehound, Water
Horehound, cut-leaf water-horehound
- Lycopus
asper syn Lycopus lucidus, Lycopus lucidus ssp. americanus, Lycopus
lucidus var. americanus - rough bugleweed, rough water-horehound
-
Lycopus uniflorus - Northern bugleweed
- Lygodesmia
juncea - Rush skeletonplant, rush skeletonweed,
skeletonweed
-
Lysichiton americanus syn Lysichiton camtschatcensis, Lysichitum
americanum- Skunk cabbage, American skunkcabbage
- Lysimachia
ciliata syn Steironema ciliatum, Steironema pumilum - Fringed
loosestrife, Fringed yellow-loosestrife
- Lysimachia
hybrida syn Lysimachia ciliata var. validula, Lysimachia lanceolata
ssp. hybrida, Lysimachia lanceolata var. hybrida, Steironema hybridum,
Steironema laevigatum, Steironema lanceolatum var. hybridum - Lowland
yellow loosestrife, lowland loosestrife, lance-leaved loosestrife
-
Lysimachia thyrsiflora syn Naumburgia thyrsiflora - Tufted loosestrife,
tufted yellow loosestrife
- Lythrum
hyssopifolium syn Lythrum adsurgens, Lythrum hyssopifolia - hyssop
loosestrife
- Machaeranthera
canescens - Hoary tansyaster
- Machaeranthera
canescens ssp. canescens var. incana - Hoary tansyaster
- Madia
citriodora - lemon-scented madia, lemon tarweed, lemon scented tarplant
- Madia
elegans - Common madia, Elegant Madia, autumn showy tarweed
- Madia
exigua - small tarweed, threadstem madia, little tarplant
- Madia
glomerata - mountain tarweed, cluster tarweed, mountain tarplant
- Madia
gracilis syn Madia dissitiflora, Madia gracilis ssp. collina, Madia
gracilis ssp. pilosa - grassy tarweed, slender tarweed, common tarweed,
grassy tarplant
-
Madia madioides - Woodland tarweed, woodland madia, woodland tarplant
- Madia
minima - opposite-leaved tarweed, smallhead tarweed, least tarweed,
smallhead tarplant
-
Madia sativa syn Madia capitata, Madia sativa ssp. capitata, Madia
sativa var. congesta, Madia sativa Mol. var. sativa - Coast tarweed,
Chilean tarplant
-
Mahonia aquifolium syn Berberis aquifolium, Berberis piperiana,
Mahonia piperiana, Odostemon aquifolium - tall Oregon-grape, Holly-leaf
Oregon-grape, Hollyleaved barberry, Oregon-grape
-
Mahonia nervosa syn Berberis nervosa, Berberis nervosa
var. mendocinensis, Mahonia nervosa var. mendocinensis, Odostemon nervosus
- dull Oregon-grape, Cascade barberry, Cascade Oregon-grape
-
Mahonia repens syn Berberis amplectens, Berberis aquifolium var.
repens, Berberis pumila, Berberis repens, Berberis sonnei, Mahonia amplectens,
Mahonia pumila, Mahonia sonnei, Odostemon pumilus, Odostemon repens
- Creeping barberry, Creeping Oregon-grape
-
Maianthemum dilatatum syn Maianthemum bifolium ssp. kamtschaticum,
Maianthemum bifolium var. kamtschaticum, Maianthemum kamtschaticum
- False lily-of-the-valley, wild lily-of-the-valley, two-leaf false
solomon's-seal
- Maianthemum
racemosum - Feathery false lily of the valley, Feathery false lily of
the vally, plumed solomon's seal, plumed spikenard
-
Maianthemum stellatum syn Convallaria stellata, Smilacina liliacea,
Smilacina sessilifolia, Smilacina stellata, Smilacina stellata var.
crassa, Smilacina stellata var. mollis, Smilacina stellata var. sessilifolia,
Smilacina stellata var. sylvatica, Vagnera liliacea, Vagnera sessilifolia,
Vagnera stellata - Star-flowered Solomon's seal, little false Solomon's-seal,
star false Solomon's-seal, starry false lily of the valley
-
Malus fusca syn Malus diversifolia, Malus fusca var. levipes, Pyrus
fusca, Pyrus rivularis - Oregon crabapple, Pacific Crabapple, western
crabapple
- Malva
sylvestris syn Malva mauritiana, Malva sylvestris ssp. mauritiana,
Malva sylvestris var. mauritiana - high mallow, common mallow
- Malvella
leprosa syn Sida hederacea, Sida leprosa, Sida leprosa var. hederacea
- Alkali mallow, alkali sida, dollar weed
- Marah
oreganus syn Echinocystis oregana - Coastal manroot, Western
Wild Cucumber
-
Marchantia polymorpha syn Marchantia aquatica
- Liverwort
- Marsilea
vestita syn Marsilea fournieri, Marsilea minuta, Marsilea mucronata,
Marsilea tenuifolia, Marsilea uncinata, Marsilea vestita ssp. tenuifolia,
Marsilea vestita ssp. vestita, Marsilea vestita var. mucronata -
Hairy waterclover, Water Clover, hairy clover-fern or pepperwort
-
Meconella oregana
- White meconella, white fairypoppy
- Melampyrum
lineare - Cow Wheat, Narrowleaf cowwheat
- Melampyrum
lineare var. lineare syn Melampyrum lineare Desr. var. americanum
- Narrowleaf cow wheat, American cow-wheat , cow-wheat
- Melica
spectabilis syn Bromelica spectabilis, Melica bulbosa var. spectabilis
- purple oniongrass, showy melicgrass
-
Melica subulata - Alaska onion-grass
-
Mentha arvensis syn Mentha arvensis ssp. borealis, Mentha arvensis
ssp. haplocalyx, Mentha arvensis var. canadensis, Mentha arvensis var.
glabrata, Mentha arvensis var. lanata, Mentha arvensis var. sativa,
Mentha arvensis var. villosa, Mentha canadensis, Mentha gentilis, Mentha
glabrior, Mentha penardii - wild mint, field mint, American corn
mint
- Mentzelia
albicaulis syn Acrolasia albicaulis, Acrolasia gracilis, Mentzelia
albicaulis var. ctenophora, Mentzelia albicaulis var. gracilis , Mentzelia
albicaulis var. tenerrima, Mentzelia gracilis, Mentzelia mojavensis,
Trachyphytum gracile - Whitestem blazingstar
- Mentzelia
dispersa - bushy blazing-star
- Mentzelia
laevicaulis - Evening star, Giant blazingstar, Smoothstem blazingstar,
Stick leaf, common blazing-star, blazing-star mentzelia
-
Menyanthes trifoliata - Buckbean
- Menziesia
ferruginea syn Menziesia ferruginea ssp. glabella, Menziesia ferruginea
var. glabella, Menziesia glabella - false azalea, fool's-huckleberry,
Rusty menziesia
- Mertensia
longiflora - small bluebells, long-flowered lungwort, trumpet bluebells
- Mertensia
oblongifolia syn Mertensia bakeri, Mertensia bakeri var. osterhoutii,
Mertensia cusickii, Mertensia fusiformis, Mertensia lanceolata var.
fendleri, Mertensia lanceolata var. nivalis, Mertensia lanceolata var.
pubens, Mertensia lanceolata var. viridis, Mertensia oblongifolia var.
amoena, Mertensia oblongifolia var. nevadensis, Mertensia oblongifolia
var. oblongifolia, Mertensia oreophila, Mertensia paniculata var. nivalis,
Mertensia perplexa, Mertensia toiyabensis, Mertensia viridis, Mertensia
viridis var. caelestina, Mertensia viridis var. cana, Mertensia viridis
var. cynoglossoides, Mertensia viridis var. parvifolia - Oblongleaf
bluebells, sagebrush bluebells
- Mertensia
paniculata - Tall bluebells, northern lungwort, tall lungwort
- Mertensia
platyphylla - broadleaf bluebells, western bluebells
-
Microseris laciniata - Cut-leaved microseris, cutleaf silverpuffs
- Microseris
nutans syn Ptilocalais nutans, Scorzonella nutans, Scorzonella nutans
var. major - Nodding microceris, nodding scorzonella, nodding silverpuffs
-
Microsteris gracilis - Pink microsteris, slender phlox
- Mimetanthe
pilosa syn Mimulus pilosus - False monkeyflower
-
Mimulus alsinoides - Chickweed monkey-flower, wingstem monkeyflower
- Mimulus
breweri syn Eunanus breweri, Mimulus rubellus var. breweri -
Brewer's monkey-flower
- Mimulus
cusickii syn Eunanus cusickii - Cusick's monkey-flower
- Mimulus
dentatus - coastal monkey-flower, tooth-leaved mimulus
- Mimulus
floribundus syn Mimulus deltoides, Mimulus floribundus ssp. moorei,
Mimulus floribundus var. geniculatus, Mimulus floribundus var. membranaceus,
Mimulus floribundus var. subulatus, Mimulus geniculatus, Mimulus membranaceus,
Mimulus multiflorus, Mimulus peduncularis, Mimulus pubescens, Mimulus
serotinus, Mimulus subulatus, Mimulus trisulcatus - many-flowered
monkey-flower, purple-stem monkey-flower
-
Mimulus guttatus syn Mimulus guttatus ssp. arenicola, Mimulus guttatus
ssp. arvensis, Mimulus guttatus var. arvensis, Mimulus guttatus var.
decorus, Mimulus guttatus var. depauperatus, Mimulus guttatus var. grandis,
Mimulus guttatus var. gracilis, Mimulus guttatus ssp. haidensis, Mimulus
guttatus var. hallii, Mimulus guttatus var. insignis, Mimulus guttatus
ssp. litoralis, Mimulus guttatus var. lyratus, Mimulus guttatus var.
laxus, Mimulus guttatus ssp. micranthus, Mimulus guttatus var. microphyllus,
Mimulus guttatus var. nasutus, Mimulus guttatus var. puberulus, Mimulus
guttatus ssp. scouleri - Common monkey-flower, seep monkeyflower
-
Mimulus jungermannioides - liverwort monkey-flower
- Mimulus
lewisii - Great purple monkey-flower, Lewis monkey-flower, Purple monkeyflower
-
Mimulus moschatus - sticky monkey-flower, Musk-flower
- Mimulus
nanus - Dwarf purple monkeyflower
- Mimulus
primuloides syn Mimulus primuloides Benth. ssp. primuloides -
Primrose monkey-flower, Yellow creeping monkey-flower
-
Mimulus suksdorfii - Suksdorf's monkeyflower
- Mimulus
tilingii - Tiling's monkeyflower, large mountain monkey-flower
- Minuartia
nuttallii - Nuttall's sandwort, brittle stitchwort
- Minuartia
obtusiloba syn Alsinopsis obtusiloba, Arenaria obtusiloba, Arenaria
sajanensis, Lidia obtusiloba, Minuartia sajanensis - Alpine stitchwort,
Cushion sandwort, Twinflower sandwort
- Minuartia
rubella syn Arenaria propinqua, Arenaria rubella, Arenaria verna
var. propinqua, Arenaria verna var. rubella, Minuartia rossii var. orthotrichoides,
Tryphane rubella - Beautiful sandwort, Arctic sandwort, marble sandwort,
boreal stitchwort
- Minuartia
tenella syn Arenaria tenella - slender stitchwort
- Mitella
breweri syn Pectiantia breweri - Brewer's miterwort, feathery
bishop's-cap
- Mitella
caulescens syn Mitellastra caulescens - slightstemmed miterwort,
leafy mitrewort, star-shaped mitrewort
- Mitella
nuda - bare-stemmed mitrewort, Naked miterwort, naked bishop's-cap
- Mitella
ovalis syn Pectiantia ovalis - Coastal miterwort, coastal bishop's
cap
- Mitella
pentandra syn Pectiantia pentandra - Fivestamen miterwort, Miterwort,
alpine mitrewort, five-stamen bishop's-cap
- Mitella
trifida - Miterwort, Threeparted miterwort, three-toothed mitrewort
- Moehringia
lateriflora syn Arenaria lateriflora, Arenaria lateriflora var.
angustifolia, Arenaria lateriflora var. tayloriae - Bluntleaf sandwort,
grove sandwort
- Moehringia
macrophylla syn Arenaria macrophylla - large-leaf sandwort
- Mollugo
verticillata syn Mollugo berteriana - green carpetweed
- Monarda
didyma - Scarlet beebalm, beebalm, oswego tea
- Monardella
odoratissima - Alpine mountainbalm, Coyote mint, Mountain monardella
- Moneses
uniflora syn Moneses uniflora ssp. reticulata, Moneses uniflora
var. reticulata, Pyrola uniflora - Single delight, Wood Nymph, one-flowered
wintergreen
- Monotropa
hypopithys syn Hypopitys americana, Hypopitys fimbriata, Hypopitys
insignata, Hypopitys lanuginosa, Hypopitys latisquama, Hypopitys monotropa,
Monotropa hypopithys ssp. lanuginosa, Monotropa hypopithys var. americana,
Monotropa hypopithys var. latisquama, Monotropa hypopithys var. rubra,
Monotropa lanuginosa, Monotropa latisquama - Pinesap, many-flower
indian-pipe
-
Monotropa uniflora syn Monotropa brittonii - Single-flowered
indian pipe
- Montia
chamissoi syn Claytonia chamissoi, Crunocallis chamissoi - Water
minerslettuce, montia, Chamisso's miner's-lettuce, water montia
- Montia
dichotoma syn Claytonia dichotoma, Montiastrum dichotomum - dwarf
miner's-lettuce, dwarf montia
-
Montia diffusa syn Claytonia diffusa, Limnalsine diffusa - spreading
miner's-lettuce, branching montia, spreading candy-flower
- Montia
fontana - Annual water minerslettuce, blinks, water chickweed
-
Montia howellii syn Claytonia howellii, Maxia howellii -
Howell's miner's-lettuce, Howell's montia
-
Montia linearis syn Claytonia linearis, Montiastrum lineare -
Narrow-leaf montia, narrowleaf minerslettuce
-
Montia parvifolia - Streambank spring beauty, littleleaf minerslettuce
- Morella
californica syn Myrica californica - California wax myrtle, Pacific
bayberry, Mountain pennyroyal
- Muhlenbergia
asperifolia syn Sporobolus asperifolius - scratchgrass, alkali
muhly
- Muhlenbergia
filiformis syn Muhlenbergia filiformis var. fortis, Muhlenbergia
idahoensis, Muhlenbergia simplex - pullup muhly
-
Muhlenbergia glomerata syn Muhlenbergia glomerata var. cinnoides,
Muhlenbergia racemosa var. cinnoides - Spiked muhly, marsh muhly
- Muhlenbergia
mexicana syn Agrostis mexicana, Muhlenbergia ambigua, Muhlenbergia
foliosa, Muhlenbergia foliosa ssp. ambigua, Muhlenbergia foliosa ssp.
setiglumis, Muhlenbergia mexicana var. filiformis - Mexican muhly
- Muhlenbergia
racemosa syn Agrostis racemosa - Marsh muhly, green muhly
- Muhlenbergia
richardsonis syn Muhlenbergia squarrosa - Mat muhly, soft-leaf
muhly
- Myosotis
asiatica syn Myosotis alpestris, Myosotis alpestris ssp. asiatica,
Myosotis sylvatica var. alpestris - Asian forget-me-not
-
Myosotis laxa - all-flowered forget-me-not, bay forget-me-not, small
forget-me-not
- Myosotis
verna syn Myosotis virginica - Spring forget-me-not
- Myosurus
apetalus - bristly mousetail, sedge mouse-tail
- Myosurus
minimus syn Myosurus clavicaulis, Myosurus lepturus, Myosurus minimus
ssp. apus, Myosurus minimus ssp. major, Myosurus minimus var. apus,
Myosurus minimus var. clavicaulis, Myosurus minimus var. filiformis,
Myosurus minimus var. interior, Myosurus minimus var. lepturus, Myosurus
minimus var. major - tiny mousetail
- Myrica
gale syn Gale palustris, Myrica gale var. subarctica, Myrica gale
var. subglabra, Myrica gale var. tomentosa - Sweetgale, sweet bayberry
- Myriophyllum
hippuroides - western water-milfoil, western milfoil
- Myriophyllum
quitense syn Myriophyllum elatinoides - Andean watermilfoil
- Myriophyllum
sibiricum syn Myriophyllum exalbescens, Myriophyllum exalbescens
var. magdalenense, Myriophyllum magdalenense, Myriophyllum spicatum
ssp. exalbescens, Myriophyllum spicatum ssp. squamosum, Myriophyllum
spicatum var. capillaceum, Myriophyllum spicatum var. exalbescens, Myriophyllum
spicatum var. squamosum - Shortspike watermilfoil, common water-milfoil,
American water-milfoil, northern or Siberian water-milfoil, American
milfoil
Myriophyllum ussuriense - Ussurian water milfoil - Myriophyllum
verticillatum syn Myriophyllum verticillatum var. intermedium, Myriophyllum
verticillatum var. pectinatum, Myriophyllum verticillatum var. pinnatifidum
- Whorl-leaf watermilfoil, comb water-milfoil, green water-milfoil
|
= Poisonous to animal and/or human
= Crop weed in Washington
= Federal Noxious weed in Washington
= Native to
Washington