Washington Flora Checklist

Family

Taxon (native taxa in boldface)

Common Names

Updated On

Alstroemeriaceae

Alstroemeria aurea Graham

Peruvian lily

last updated 5/12/2020

Brassicaceae

Alyssum alyssoides (L.) L.[FNA7, HC, HC2]

small alyssum, pale madwort

last updated 5/12/2020

Asteraceae

Erigeron acris L. var. kamtschaticus (DC.) Herder[FNA20, HC2]

Kamchatka bitter fleabane

last updated 5/12/2020

Asteraceae

Erigeron acris L.[FNA20, HC, HC2]

bitter fleabane

last updated 5/12/2020

Asphodelaceae

Hemerocallis lilioasphodelus L.[FNA26, HC2]

yellow daylily

last updated 5/12/2020

Amaranthaceae

Chenopodium berlandieri Moq. var. zschackei (Murr) Murr ex Graebn.[FNA4, HC2]

pitseed goosefoot

last updated 5/12/2020

Amaranthaceae

Chenopodium berlandieri Moq.[FNA4, HC2]

Berlandieri's goosefoot

last updated 5/12/2020

Alismataceae

Alisma plantago-aquatica L.[FNA22, HC, HC2]

European water plantain

last updated 5/12/2020

Ulmaceae

Ulmus parvifolia Jacq.[FNA3, HC2]

Chinese elm, little-leaved elm

last updated 5/12/2020

Valerianaceae

Valerianella carinata Loisel.[HC, HC2]

keel-fruit cornsalad

last updated 5/12/2020

Poaceae

Alopecurus aequalis Sobol.[HC, HC2]

little foxtail, short-awn foxtail

last updated 5/12/2020

Paeoniaceae

Paeonia brownii Douglas ex Hook.[FNA8, HC, HC2]

brown's peony, western peony

last updated 5/12/2020

Vitaceae

Vitis vinifera L.[HC, HC2]

European grape

last updated 5/12/2020

Apiaceae

Lomatium lithosolamans J.F. Sm. & M.A. Feist[HC2]

Hoover's biscuit-root, Hoover's desert-parsley, Hoover's lomatium

last updated 5/12/2020

Apiaceae

Lomatium linearifolium (S.Watson) J.F. Smith & Mansfield[HC2]

linear-leaved biscuit-root, linear-leaved desert-parsley, linear-leaved lomatium, turkey peas

last updated 5/12/2020

Apiaceae

Lomatium leptocarpum (Torr. & A. Gray) J.M. Coult. & Rose[HC, HC2, IMF3]

gumbo biscuit-root, gumbo lomatium

last updated 5/12/2020

Apiaceae

Lomatium laevigatum (Nutt.) J.M. Coult. & Rose[HC, HC2]

smooth biscuit-root, slickrock desert-parsley, smooth lomatium

last updated 5/12/2020

Apiaceae

Lomatium knokei Darrach[HC2]

Knoke's biscuit-root, Knoke's desert-parsley, Knoke's lomatium

last updated 5/12/2020

Apiaceae

Lomatium klickitatense J.A. Alexander & W. Whaley

Klickitat biscuit-root, Klickitat desert-parsley, Klickitat lomatium

last updated 5/12/2020

Apiaceae

Lomatium farinosum (Geyer ex Hook.) J.M. Coult. & Rose[HC, HC2]

northern biscuit-root, Hamblen's lomatium

last updated 5/12/2020

Apiaceae

Lomatium dissectum (Nutt.) Mathias & Constance[HC, HC2]

fern-leaved biscuit-root, sessile-fruited fern-leaved biscuit-root, fern-leaved desert parsley, fern-leaved lomatium

last updated 5/12/2020

Apiaceae

Lomatium cuspidatum Mathias & Constance[HC, HC2]

Wenatchee biscuit-root, Wenatchee desert-parsley, Wenatchee Mountain lomatium

last updated 5/12/2020

Apiaceae

Lomatium cous (S. Watson) J.M. Coult. & Rose[HC, HC2, IMF3]

cous biscuit-root, cous, cous-root desert-parsley

last updated 5/12/2020

Violaceae

Viola langsdorffii Fisch. ex Ging.[HC2]

Alaska violet, Aleutian violet

last updated 5/11/2020

Violaceae

Viola renifolia A. Gray[HC, HC2]

kidney-leaf white violet

last updated 5/11/2020

Liliaceae

Calochortus macrocarpus Douglas var. macrocarpus[FNA26, HC2]

sagebrush mariposa lily

last updated 5/11/2020

Liliaceae

Calochortus macrocarpus Douglas[FNA26, HC, HC2]

sagebrush mariposa lily, green-banded star-tulip

last updated 5/11/2020

Liliaceae

Calochortus eurycarpus S. Watson[FNA26, HC, HC2]

big-pod mariposa lily, wide-fruited mariposa lily

last updated 5/11/2020

Liliaceae

Calochortus elegans Pursh var. elegans[FNA26, HC2]

elegant cat's ear, northwest mariposa lily

last updated 5/11/2020

Liliaceae

Calochortus apiculatus Baker[FNA26, HC, HC2]

Baker's mariposa lily, pointed mariposa lily, three-spot mariposa lily

last updated 5/11/2020

Liliaceae

Calochortus lyallii Baker[FNA26, HC, HC2]

Lyall's mariposa lily

last updated 5/11/2020

Montiaceae

Lewisia rediviva Pursh var. rediviva[FNA4, HC2]

bitterroot

last updated 5/11/2020

Montiaceae

Lewisia rediviva Pursh[FNA4, HC, HC2]

bitterroot

last updated 5/11/2020

Apiaceae

Lomatium columbianum Mathias & Constance[HC, HC2]

purple biscuit-root, Columbia Gorge desert-parsley

last updated 5/11/2020

Apiaceae

Lomatium brandegeei (J.M. Coult. & Rose) J.F. Macbr.[HC2]

Brandegee's desert-parsley

last updated 5/11/2020

Apiaceae

Lomatium bradshawii (Rose ex Mathias) Mathias & Constance[HC, HC2]

Bradshaw's biscuit-root, Bradshaw's desert-parsley, Bradshaw's lomatium

last updated 5/11/2020

Apiaceae

Lomatium ambiguum (Nutt.) J.M. Coult. & Rose[HC, HC2, IMF3, VPBC1]

Wyeth biscuit-root, stream bank desert-parsley, swale desert-parsley, lacy lomatium

last updated 5/11/2020

Apiaceae

Ligusticum grayi J.M. Coult. & Rose[HC, HC2, IMF3, JPM]

Gray's lovage, sheep wild lovage

last updated 5/11/2020

Apiaceae

Ligusticum canbyi (J.M. Coult. & Rose) J.M. Coult. & Rose[HC, HC2, VPBC1]

Canby's wild lovage

last updated 5/11/2020

Apiaceae

Ligusticum apiifolium (Nutt. ex Torr. & A. Gray) A. Gray[HC, HC2, JPM]

celery-leaf wild lovage, parsely-leaf wild lovage

last updated 5/11/2020

Pinaceae

Picea sitchensis (Bong.) Carrière[FNA2, HC, HC2]

Sitka spruce

last updated 5/10/2020

Brassicaceae

Brassica rapa L.[FNA7, HC2]

common mustard, field mustard, wild turnip

last updated 5/10/2020

Cornaceae

Cornus unalaschkensis Ledeb.[HC2, IFBC]

western bunchberry

last updated 5/10/2020

Cornaceae

Cornus occidentalis (Torr. & A. Gray) Coville[HC2]

creek dogwood, western red osier

last updated 5/10/2020

Cornaceae

Cornus canadensis L.[HC, HC2]

bunchberry, puddingberry

last updated 5/10/2020

Cornaceae

Cornus canadensis L.[HC, HC2]

bunchberry, puddingberry

last updated 5/10/2020

Cornaceae

Cornus stolonifera Michx.[HC, HC2, ILBC2]

red-osier dogwood

last updated 5/10/2020

Brassicaceae

Lepidium heterophyllum Benth.[FNA7, HC, HC2]

purple-anther pepperweed, Smith's pepperweed

last updated 5/10/2020

Lamiaceae

Thymus pulegioides L.[HC2, KZ99]

lemon thyme

last updated 5/10/2020

Lamiaceae

Mentha ×villosa Huds.[HC2, IFBC]

foxtail mint

last updated 5/10/2020

Lamiaceae

Lavandula stoechas L.[HC2]

last updated 5/10/2020

Lamiaceae

Lamium album L.[HC2]

last updated 5/10/2020

Poaceae

Koeleria macrantha (Ledeb.) Schult.[FNA24, HC2]

Koeler's prairie grass, prairie Junegrass

last updated 5/9/2020

Brassicaceae

Lepidium campestre (L.) W.T. Aiton[FNA7, HC, HC2]

field cress, field peppergrass, pepperwort

last updated 5/9/2020

Scrophulariaceae

Verbascum blattaria L.[HC, HC2]

moth mullein

last updated 5/9/2020

Primulaceae

Lysimachia latifolia (Hook.) Cholewa[FNA, HC, HC2]

broad-leaved starflower, western starflower

last updated 5/9/2020

Urticaceae

Urtica dioica L. ssp. dioica[FNA3, HC, HC2]

stinging nettle

last updated 5/9/2020

Asteraceae

Centaurea stoebe L. ssp. australis (A. Kern) Greuter[FNA, HC2]

spotted knapweed

last updated 5/9/2020

Asteraceae

Centaurea stoebe L.[FNA19, HC2]

spotted knapweed

last updated 5/9/2020

Asteraceae

Erigeron linearis (Hook.) Piper[FNA20, HC, HC2]

desert yellow daisy, lineleaf fleabane

last updated 5/9/2020

Asteraceae

Adenocaulon bicolor Hook.[FNA19, HC, HC2]

pathfinder, trailplant

last updated 5/9/2020

Poaceae

Bromus inermis Leyss.[FNA24, HC, HC2]

smooth brome

last updated 5/9/2020

Poaceae

Holcus lanatus L.[FNA24, HC, HC2]

common velvet-grass

last updated 5/9/2020

Pinaceae

Pinus ponderosa Douglas ex P. Lawson & C. Lawson var. ponderosa[FNA2, HC2]

ponderosa pine, western yellow pine

last updated 5/9/2020

Pinaceae

Pinus ponderosa Douglas ex P. Lawson & C. Lawson[FNA2, HC, HC2]

ponderosa pine, western yellow pine

last updated 5/9/2020

Orobanchaceae

Kopsiopsis hookeri (Walp.) Govaerts[HC2, JPM2]

small groundcone, Vancouver groundcone, poque

last updated 5/9/2020

Rosaceae

Dasiphora fruticosa (L.) Rydb.[Draft FNA, HC2]

shrubby cinquefoil

last updated 5/9/2020

Lamiaceae

Lallemantia peltata (L.) Fisch. & C.A. Mey.[HC2]

lion's heart

last updated 5/8/2020

Lamiaceae

Hyssopus officinalis L.[HC2]

last updated 5/8/2020

Cactaceae

Pediocactus nigrispinus (Hochstätter) Hochstätter[FNA4, HC2]

basalt cactus, dark-spine ball cactus, snowball cactus

last updated 5/8/2020

Cactaceae

Pediocactus nigrispinus (Hochstätter) Hochstätter ssp. nigrispinus[HC2]

dark-spine ball cactus

last updated 5/8/2020

Apiaceae

Turgenia latifolia (L.) Hoffm.[HC2]

last updated 5/8/2020

Apiaceae

Myrrhis odorata (L.) Scop.[HC2]

last updated 5/8/2020

Apiaceae

Levisticum officinale W.D.J. Koch[HC2]

last updated 5/8/2020

Apiaceae

Heracleum maximum Bartr.[HC2, ILBC1]

American cow-parsnip, American hogweed

last updated 5/8/2020

Apiaceae

Heracleum mantegazzianum Sommier & Levier[HC2, VPBC1]

giant hogweed

last updated 5/8/2020

Apiaceae

Foeniculum vulgare Mill.[HC, HC2, VPBC1]

sweet fennel

last updated 5/8/2020

Apiaceae

Eryngium petiolatum Hook.[HC, HC2]

Oregon eryngo, rush-leaf eryngo

last updated 5/8/2020

Apiaceae

Eryngium articulatum Hook.[HC, HC2]

bee-thistle, bee-thistle eryngo

last updated 5/8/2020

Apiaceae

Daucus pusillus Michx.[HC, HC2, VPBC1]

American wild carrot, rattlesnake weed

last updated 5/8/2020

Apiaceae

Daucus carota L.[HC, HC2, VPBC1]

wild carrot, Queen Anne's-lace

last updated 5/8/2020

Apiaceae

Cymopterus terebinthinus (Hook.) Torr. & A. Gray[HC, HC2]

turpentine spring parsley

last updated 5/8/2020

Apiaceae

Cymopterus foeniculaceus Torr. & A. Gray[HC2]

montane spring parsley

last updated 5/8/2020

Orobanchaceae

Triphysaria pusilla (Benth.) T.I. Chuang & Heckard[HC2, JPM]

dwarf owl-clover

last updated 5/7/2020

Phrymaceae

Mimulus ringens L.[HC2, JPM2]

Allegheny monkey-flower, square-stemmed monkey-flower

last updated 5/7/2020

Phrymaceae

Mimulus ringens L. var. ringens[HC2, JPM]

Allegheny monkey-flower, square-stemmed monkeyflower

last updated 5/7/2020

Cyperaceae

Schoenoplectus triqueter (L.) Palla[FNA23, HC2]

stream bank bulrush, triangular club-rush

last updated 5/7/2020

Apiaceae

Cicuta maculata L. var. angustifolia Hook.[HC2, JPM]

spotted water-hemlock

last updated 5/7/2020

Apiaceae

Cicuta maculata L.[HC2]

spotted water-hemlock

last updated 5/7/2020

Apiaceae

Cicuta douglasii (DC.) J.M. Coult. & Rose[HC, HC2, VPBC1]

Douglas' water-hemlock, western water-hemlock

last updated 5/7/2020

Apiaceae

Cicuta bulbifera L.[HC, HC2, VPBC1]

bulblet-bearing water-hemlock, bulbous water-hemlock

last updated 5/7/2020

Apiaceae

Chaerophyllum temulum L.[HC2]

rough chervil

last updated 5/7/2020

Apiaceae

Carum carvi L.[HC, HC2, VPBC1]

caraway

last updated 5/7/2020

Apiaceae

Berula incisa (Torr.) G.N. Jones[HC2]

last updated 5/7/2020

Apiaceae

Apium graveolens L.[HC2]

celery

last updated 5/7/2020

Asteraceae

Boltonia asteroides (L.) L'Hér. var. recognita (Fernald & Griscom) Cronquist[FNA20, HC, HC2]

white doll's daisy

last updated 5/6/2020

Asteraceae

Boltonia asteroides (L.) L'Hér.[FNA20, HC, HC2]

white doll's daisy

last updated 5/6/2020

Apiaceae

Lilaeopsis occidentalis J.M. Coult. & Rose[HC, HC2, VPBC1]

western grasswort, western lilaeopsis

last updated 5/6/2020

Amaranthaceae

Salsola tragus L.[FNA4, HC2]

Russian thistle, tumbleweed

last updated 5/6/2020

Scrophulariaceae

Limosella aquatica L.[HC, HC2]

awl-leaf mudwort

last updated 5/6/2020