Washington Flora Checklist

Family

Taxon (native taxa in boldface)

Common Names

Added On

Polemoniaceae

Ipomopsis aggregata (Pursh) V.E. Grant ssp. aggregata[HC2, JPM2]

scarlet gilia, skyrocket

Added 11/21/2013

Celastraceae

Parnassia palustris L.[HC, HC2, JPM]

grass-of-Parnassus, northern grass-of-Parnassus

Added 11/15/2013

Celastraceae

Parnassia parviflora DC.[HC, HC2, JPM]

small-flowered grass-of-Parnassus

Added 11/15/2013

Celastraceae

Parnassia fimbriata K.D. Koenig[HC, HC2, JPM2]

fringed grass-of-Parnassus

Added 11/15/2013

Celastraceae

Parnassia kotzebuei Cham. ex Spreng.[HC, HC2, IFBC]

Kotzebue's grass-of-Parnassus

Added 11/15/2013

Celastraceae

Parnassia cirrata Piper var. intermedia (Rydb.) P.K. Holmgren & N.H. Holmgren[HC2, JPM2]

Cascade grass-of-Parnassus

Added 11/15/2013

Asteraceae

Solidago elongata Nutt.[FNA20, HC2]

Cascade Canada goldenrod, West Coast goldenrod

Added 11/13/2013

Orobanchaceae

Pedicularis pulchella Pennell[Draft FNA, HC, HC2, Montana Flora]

pretty lousewort

Added 10/29/2013

Asparagaceae

Ornithogalum nutans L.[FNA26, HC2]

drooping star-of-bethlehem

Added 10/29/2013

Apiaceae

Anethum graveolens L.[HC2, VPBC1]

dill

Added 10/29/2013

Boraginaceae

Myosotis asiatica (Vestergr.) Schischk. & Serg.[IFBC]

Added 10/23/2013

Boraginaceae

Myosotis asiatica (Vestergr.) Schischk. & Serg.[IFBC]

Added 10/23/2013

Fagaceae

Quercus cerris L.

Turkish oak

Added 10/22/2013

Rosaceae

Crataegus tenuior J.B. Phipps

slender red hawthorn

Added 10/17/2013

Amaranthaceae

Blitum capitatum L.[HC2]

strawberry blite, Indian ink, Indian paint

Added 10/8/2013

Asparagaceae

Brodiaea coronaria (Salisb.) Engl.[FNA26, HC, HC2, JPM2]

crown brodiaea, harvest brodiaea

Added 10/1/2013

Brassicaceae

Erysimum inconspicuum (S. Watson) MacMill.[FNA7, HC, HC2]

prairie rocket, small-flowered rocket, small wallflower

Added 9/17/2013

Cystopteridaceae

Gymnocarpium ×brittonianum (Sarvela) Pryer & Haufler[HC2]

hybrid oak fern

Added 9/10/2013

Brassicaceae

Nasturtium microphyllum Boenn. ex Rchb.[FNA7, HC2]

onerow watercress

Added 9/6/2013

Brassicaceae

Draba platycarpa Torr. & A. Gray[FNA7, HC2]

broad-pod whitlow-grass

Added 9/5/2013

Cyperaceae

Carex lacustris Willd.[FNA23, HC2]

lake sedge

Added 9/4/2013

Brassicaceae

Boechera paupercula (Greene) Windham & Al-Shehbaz[FNA7, HC2]

small-flowered rockcress

Added 9/2/2013

Brassicaceae

Boechera divaricarpa (A. Nelson) Á. Löve & D. Löve[FNA7, HC2]

spreading-pod rockcress

Added 8/29/2013

Poaceae

Bouteloua curtipendula (Michx.) Torr. var. curtipendula[FNA24, HC2]

sideoats grama

Added 8/15/2013

Papaveraceae

Argemone polyanthemos (Fedde) G.B. Ownbey[FNA3]

white prickly-poppy

Added 8/15/2013

Fabaceae

Hedysarum occidentale Greene[HC, HC2]

western sweet-vetch

Added 8/12/2013

Brassicaceae

Arabis olympica Piper[FNA7, HC2]

Olympics rockcress

Added 8/8/2013

Brassicaceae

Boechera pauciflora (Nutt.) Windham & Al-Shehbaz[FNA7, HC2]

Columbia rockcress, few-flowered rockcress, small-flowered rockcress

Added 8/8/2013

Brassicaceae

Boechera grahamii (Lehm.) Windham & Al-Shehbaz[FNA7, HC2]

Graham's rockcress

Added 8/8/2013

Brassicaceae

Boechera microphylla (Nutt.) Dorn[FNA7, HC2]

little-leaf rockcress, small-leaved rockcress

Added 8/8/2013

Brassicaceae

Boechera cascadensis Windham & Al-Shehbaz[FNA7, HC2]

Cascades rockcress

Added 8/8/2013

Brassicaceae

Boechera cusickii (S. Watson) Al-Shehbaz[FNA7, HC2]

Cusick's rockcress

Added 8/8/2013

Brassicaceae

Cardamine cordifolia A. Gray[FNA7, HC, HC2]

heart-leaved bittercress, large mountain bittercress, Lyall's bittercress

Added 8/6/2013

Brassicaceae

Boechera lemmonii (S. Watson) W.A. Weber[FNA7, HC2]

Lemmon's rockcress

Added 8/6/2013

Brassicaceae

Boechera calderi (G.A. Mulligan) Windham & Al-Shehbaz[FNA7, HC2]

Calder's rockcress

Added 8/5/2013

Lentibulariaceae

Utricularia vulgaris L. ssp. macrorhiza (Leconte) R.T. Clausen[Crow & Hellquist 2000, HC2]

bladderwort, common bladderwort, greater bladderwort

Added 8/2/2013

Brassicaceae

Boechera suffrutescens (S. Watson) Dorn[FNA7, HC2]

woody rockcress

Added 8/1/2013

Brassicaceae

Noccaea fendleri (A. Gray) Holub ssp. glauca (A. Nelson) Al-Shehbaz & M. Koch[FNA7, HC2]

wild candytuft

Added 8/1/2013

Asteraceae

Artemisia furcata M. Bieb.[FNA19, HC2]

three-forked mugwort, forked wormwood

Added 8/1/2013

Fabaceae

Oxytropis campestris (L.) DC. var. columbiana (H. St. John) Barneby[HC, HC2]

slender crazyweed

Added 8/1/2013

Fabaceae

Astragalus australis (L.) Lam. var. cottonii (M.E. Jones) S.L. Welsh[Draft FNA, HC2]

Cotton's milk-vetch, Cotton's milkvetch

Added 8/1/2013

Montiaceae

Calyptridium umbellatum (Torr.) Greene[HC2, JPM2]

pussypaws

Added 8/1/2013

Lentibulariaceae

Utricularia vulgaris L.[HC, HC2, JPM]

common bladderwort, greater bladderwort

Added 7/31/2013

Orobanchaceae

Melampyrum lineare Desr.[Draft FNA, HC, HC2]

narrow-leaved cow-wheat

Added 7/30/2013

Brassicaceae

Alyssum murale Waldst. & Kit.[FNA7, HC2]

yellowtuft

Added 7/29/2013

Orobanchaceae

Pedicularis bracteosa Benth. var. siifolia (Rydb.) Cronquist[HC, HC2]

bracted lousewort

Added 7/26/2013

Orobanchaceae

Pedicularis bracteosa Benth. var. pachyrhiza (Pennell) Cronquist[HC, HC2]

bracted lousewort

Added 7/26/2013

Brassicaceae

Strigosella africana (L.) Botsch.[FNA7, HC2]

African adder's-mouth, African adder's-mouth malcolmia

Added 7/24/2013

Brassicaceae

Cakile maritima Scop.[FNA7, HC, HC2]

European sea-rocket

Added 7/22/2013

Phrymaceae

Erythranthe breviflora (Piper) G.L. Nesom[HC2]

short-flowered monkey-flower

Added 7/19/2013

Brassicaceae

Thelypodium integrifolium (Nutt.) Endl.[FNA7, HC, HC2]

entire-leaved thelypody

Added 7/19/2013

Brassicaceae

Thelypodium integrifolium (Nutt.) Endl. ssp. integrifolium[FNA7, HC2]

entire-leaved thelypody

Added 7/19/2013

Brassicaceae

Thelypodium sagittatum (Nutt.) Endl.[FNA7, HC, HC2]

slender thelypody

Added 7/18/2013

Brassicaceae

Thelypodium sagittatum (Nutt.) Endl. ssp. sagittatum[FNA7, HC2]

sagittate thelypody, slender thelypody

Added 7/18/2013

Brassicaceae

Thelypodium howellii S. Watson ssp. howellii[FNA7, HC2]

Howell's thelypody

Added 7/18/2013

Brassicaceae

Smelowskia americana Rydb.[FNA7, HC2]

alpine smelowskia, Siberian smelowskia

Added 7/18/2013

Brassicaceae

Smelowskia ovalis M.E. Jones[FNA7, HC, HC2]

short-fruited smelowskia

Added 7/18/2013

Brassicaceae

Rorippa palustris (L.) Besser[FNA7, HC2]

bog yellowcress, marsh yellowcress

Added 7/18/2013

Brassicaceae

Lepidium appelianum Al-Shehbaz[FNA7, HC2]

globepodded hoarycress, whitetop

Added 7/18/2013

Brassicaceae

Lepidium chalepense L.[FNA7, HC2]

chalapa hoarycress, lens-podded hoarycress, Asian white-top

Added 7/18/2013

Brassicaceae

Brassica oleracea L.[FNA7, HC2]

cabbage, wild cabbage

Added 7/18/2013

Brassicaceae

Boechera puberula (Nutt.) Dorn[FNA7, HC2]

Blue Mountain rockcress, hoary rockcress

Added 7/18/2013

Brassicaceae

Boechera atrorubens (Suksd. ex Greene) Windham & Al-Shehbaz[FNA7, HC2]

dark-red-flowered rockcress

Added 7/18/2013

Brassicaceae

Armoracia rusticana P. Gaertn., B. Mey. & Scherb.[FNA7, HC2]

horseradish

Added 7/18/2013

Brassicaceae

Boechera lyallii (S. Watson) Dorn[FNA7, HC2]

Lyall's rockcress, murry's rockcress

Added 7/18/2013

Brassicaceae

Arabis eschscholtziana Andrz.[FNA7, HC2]

hairy rockcress, Pacific coast rockcress

Added 7/18/2013

Brassicaceae

Lepidium draba L.[FNA7, HC2]

heart-podded hoarycress, hoary pepperwort

Added 7/18/2013

Brassicaceae

Boechera retrofracta (Graham) Á. Löve & D. Löve[FNA7, HC2]

reflexed rockcress

Added 7/18/2013

Brassicaceae

Boechera pendulocarpa (A. Nelson) Windham & Al-Shehbaz[FNA7, HC2]

dangle-pod rockcress

Added 7/18/2013

Brassicaceae

Boechera stricta (Graham) Al-Shehbaz[FNA7, HC2]

Canadian rockcress, Drummond's rockcress

Added 7/18/2013

Phrymaceae

Erythranthe suksdorfii (A. Gray) N.S. Fraga[HC2]

miniature monkey-flower

Added 7/17/2013

Phrymaceae

Erythranthe jungermannioides (Suksd.) G.L. Nesom[HC2]

liverwort monkey-flower

Added 7/17/2013

Phrymaceae

Erythranthe moschata (Douglas ex Lindl.) G.L. Nesom[HC2]

musk-flower, musk-plant

Added 7/17/2013

Phrymaceae

Erythranthe floribunda (Douglas ex Lindl.) G.L. Nesom[HC2]

purple-stem monkey-flower

Added 7/17/2013

Phrymaceae

Erythranthe dentata (Nutt. ex Benth.) G.L. Nesom[HC2]

coastal monkey-flower, tooth-leaved monkey-flower

Added 7/17/2013

Phrymaceae

Erythranthe cardinalis (Douglas ex Benth.) Spach[HC2]

scarlet monkey-flower

Added 7/17/2013

Phrymaceae

Erythranthe breweri (Greene) G.L. Nesom & N.S. Fraga[HC2]

Brewer's monkey-flower

Added 7/17/2013

Phrymaceae

Erythranthe alsinoides (Douglas ex Benth.) G.L. Nesom & N.S. Fraga[HC2]

chickweed monkey-flower, wing-stem monkey-flower

Added 7/17/2013

Phrymaceae

Erythranthe lewisii (Pursh) G.L. Nesom & N.S. Fraga[HC2]

great purple monkey-flower

Added 7/17/2013

Poaceae

Elymus canadensis L.[HC, HC2]

Canadian wild rye

Added 7/17/2013

Poaceae

Elymus canadensis L. var. canadensis[FNA24, HC2]

Canadian wild rye, nodding wild rye

Added 7/17/2013

Brassicaceae

Draba novolympica Payson & H. St. John[FNA7, HC2]

Payson's draba, Payson's whitlow-grass

Added 7/17/2013

Poaceae

Schedonorus pratensis (Huds.) P. Beauv.[FNA24, HC2]

meadow fescue, meadow rye grass

Added 7/9/2013

Asteraceae

Erigeron strigosus Muhl. ex Willd. var. septentrionalis (Fernald & Wiegand) Fernald[FNA20, HC, HC2]

prairie fleabane

Added 7/9/2013

Brassicaceae

Descurainia incisa (Engelm. ex A. Gray) Britton ssp. incisa[FNA7, HC2]

cut-leaved tansymustard

Added 7/3/2013

Brassicaceae

Lepidium didymum L.[FNA7, HC2]

lesser swinecress, lesser wartcress

Added 7/3/2013

Brassicaceae

Descurainia pinnata (Walter) Britton ssp. brachycarpa (Richardson) Detling[FNA7, HC2]

shortpod tansymustard, western tansymustard

Added 7/3/2013

Brassicaceae

Descurainia nelsonii (Rydb.) Al-Shehbaz & Goodson[FNA7, HC2]

Nelson's tansymustard, sagebrush tansymustard

Added 7/3/2013

Brassicaceae

Descurainia longepedicellata (E. Fourn.) O.E. Schulz[FNA7, HC2]

mountain tansymustard, narrow tansymustard, sticky tansymustard

Added 7/2/2013

Brassicaceae

Cardamine penduliflora O.E. Schulz[FNA7, HC, HC2]

Willamette Valley bittercress

Added 6/27/2013

Brassicaceae

Cardamine pratensis L.[FNA7, HC2]

cuckooflower

Added 6/27/2013

Brassicaceae

Cardamine oligosperma Nutt.[FNA7, HC, HC2]

few-seeded bittercress, little western bittercress

Added 6/25/2013

Brassicaceae

Cardamine umbellata Greene[FNA7, HC2]

Siberian bittercress, umbellate bittercress

Added 6/25/2013

Poaceae

Brachypodium sylvaticum (Huds.) P. Beauv.[FNA, HC, HC2]

false brome

Added 6/24/2013

Caryophyllaceae

Cerastium brachypodum (Engelm. ex A. Gray) B.L. Rob.[FNA5, HC2]

short-stalk mouse-ear chickweed

Added 6/21/2013

Orobanchaceae

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

small groundcone, Vancouver groundcone, poque

Added 6/21/2013

Fabaceae

Cytisus multiflorus (Aiton) Sweet[HC, HC2]

portuguese broom, white Spanish broom

Added 6/14/2013

Saxifragaceae

Pectiantia pentandra (Hook.) Rydb.[HC2, JPM2]

five-stamen bishop's-cap, alpine mitrewort

Added 6/14/2013

Saxifragaceae

Ozomelis trifida (Graham) Rydb.[HC2, JPM2]

three-toothed mitrewort

Added 6/14/2013

Saxifragaceae

Ozomelis stauropetala (Piper) Rydb.[HC2, JPM2]

cross-shaped mitrewort, side-flowered mitrewort

Added 6/14/2013