Vascular Plants of Grant County, Oregon
Generated from PNW Herbaria database
November 28, 2020.
101 family names
492 genus names
1,899 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
{an additional 707 species/infraspecies are to be expected based on presence in one of these adjacent counties: Crook, Union, Wheeler; these names are colored gray and enclosed in braces}
Index to Families:
Ferns:
A,
C,
D,
E,
I,
L,
M,
O,
P,
S,
W
Dicots:
A,
B,
C,
D,
E,
F,
G,
H,
L,
M,
N,
O,
P,
R,
S,
T,
U,
V,
Z
Amaranthaceae: Amaranthus,
Atriplex,
Bassia,
Blitum,
Chenopodiastrum,
Chenopodium,
Dysphania,
Grayia,
Nitrophila,
Oxybasis,
Salsola,
Suaeda
Apiaceae: Angelica,
Anthriscus,
Berula,
Carum,
Cicuta,
Cymopterus,
Daucus,
Eryngium,
Heracleum,
Ligusticum,
Lomatium,
Osmorhiza,
Perideridia,
Peucedanum,
Sanicula,
Sium,
Sphenosciadium
Asteraceae: Achillea,
Adenocaulon,
Ageratina,
Agoseris,
Anaphalis,
Ancistrocarphus,
Antennaria,
Anthemis,
Arctium,
Arnica,
Artemisia,
Aster,
Balsamorhiza,
Bidens,
Blepharipappus,
Boltonia,
Brickellia,
Canadanthus,
Centaurea,
Centromadia,
Chaenactis,
Chrysanthemum,
Chrysothamnus,
Cichorium,
Cirsium,
Conyza,
Cota,
Crepis,
Dieteria,
Dimeresia,
Ericameria,
Erigeron,
Eriophyllum,
Eucephalus,
Eurybia,
Euthamia,
Gaillardia,
Gnaphalium,
Grindelia,
Gutierrezia,
Haplopappus,
Helianthella,
Helianthus,
Hemizonella,
Heterotheca,
Hieracium,
Hulsea,
Hymenopappus,
Ionactis,
Iva,
Lactuca,
Lagophylla,
Layia,
Leucanthemum,
Luina,
Madia,
Malacothrix,
Matricaria,
Microseris,
Nestotus,
Nothocalais,
Onopordum,
Oreostemma,
Packera,
Petasites,
Pleiacanthus,
Pseudognaphalium,
Psilocarphus,
Pyrrocoma,
Rhaponticum,
Rigiopappus,
Rudbeckia,
Saussurea,
Senecio,
Solidago,
Sonchus,
Stenotus,
Stephanomeria,
Symphyotrichum,
Tanacetum,
Taraxacum,
Tetradymia,
Tonestus,
Townsendia,
Tragopogon,
Tripleurospermum,
Uropappus,
Wyethia,
Xanthium
Boraginaceae: Amsinckia,
Anchusa,
Andersonglossum,
Asperugo,
Buglossoides,
Cryptantha,
Cynoglossum,
Greeneocharis,
Hackelia,
Lappula,
Lithospermum,
Mertensia,
Myosotis,
Oreocarya,
Plagiobothrys,
Sonnea
Brassicaceae: Alyssum,
Arabis,
Athysanus,
Barbarea,
Boechera,
Brassica,
Camelina,
Capsella,
Cardamine,
Caulanthus,
Chlorocrambe,
Chorispora,
Conringia,
Cusickiella,
Descurainia,
Draba,
Erucastrum,
Erysimum,
Euclidium,
Hornungia,
Idahoa,
Lepidium,
Nasturtium,
Noccaea,
Parrya,
Phoenicaulis,
Physaria,
Polyctenium,
Rorippa,
Sinapis,
Sisymbrium,
Smelowskia,
Stanleya,
Streptanthella,
Streptanthus,
Strigosella,
Thelypodium,
Thlaspi,
Thysanocarpus,
Turritis
Caryophyllaceae: Agrostemma,
Arenaria,
Cerastium,
Cherleria,
Dianthus,
Eremogone,
Holosteum,
Moehringia,
Pseudostellaria,
Sabulina,
Sagina,
Saponaria,
Silene,
Spergularia,
Stellaria,
Vaccaria
Ericaceae: Arctostaphylos,
Cassiope,
Chimaphila,
Gaultheria,
Kalmia,
Moneses,
Monotropa,
Orthilia,
Phyllodoce,
Pterospora,
Pyrola,
Rhododendron,
Vaccinium
Fabaceae: Acmispon,
Astragalus,
Cytisus,
Dalea,
Glycyrrhiza,
Hedysarum,
Lathyrus,
Lotus,
Lupinus,
Medicago,
Melilotus,
Onobrychis,
Robinia,
Securigera,
Sphaerophysa,
Thermopsis,
Trifolium,
Vicia
Lamiaceae: Agastache,
Dracocephalum,
Lallemantia,
Lamium,
Lavandula,
Lycopus,
Marrubium,
Melissa,
Mentha,
Monardella,
Nepeta,
Origanum,
Prunella,
Salvia,
Scutellaria,
Stachys
Polemoniaceae: Aliciella,
Collomia,
Eriastrum,
Gilia,
Gymnosteris,
Ipomopsis,
Lathrocasis,
Leptosiphon,
Linanthus,
Microsteris,
Navarretia,
Phlox,
Polemonium
Ranunculaceae: Aconitum,
Actaea,
Adonis,
Anemone,
Aquilegia,
Beckwithia,
Caltha,
Ceratocephala,
Clematis,
Delphinium,
Halerpestes,
Myosurus,
Ranunculus,
Thalictrum,
Trautvetteria
Rosaceae: Amelanchier,
Cercocarpus,
Comarum,
Crataegus,
Dasiphora,
Drymocallis,
Fragaria,
Geum,
Holodiscus,
Horkelia,
Ivesia,
Luetkea,
Malus,
Peraphyllum,
Physocarpus,
Potentilla,
Poteridium,
Poterium,
Prunus,
Purshia,
Rosa,
Rubus,
Sanguisorba,
Sibbaldia,
Sorbus,
Spiraea
Poaceae: Achnatherum,
Aegilops,
Aegilotriticum,
Agropogon,
Agropyron,
Agrostis,
Aira,
Alopecurus,
Anthoxanthum,
Apera,
Arrhenatherum,
Avena,
Beckmannia,
Briza,
Bromus,
Calamagrostis,
Cenchrus,
Cinna,
Crypsis,
Cynodon,
Dactylis,
Danthonia,
Deschampsia,
Digitaria,
Diplachne,
Distichlis,
Echinochloa,
Elyhordeum,
Elyleymus,
Elymus,
Eragrostis,
Eremopyrum,
Festuca,
Glyceria,
Graphephorum,
Hesperostipa,
Hierochloe,
Holcus,
Hordeum,
Koeleria,
Leersia,
Leymus,
Lolium,
Melica,
Muhlenbergia,
Panicum,
Pascopyrum,
Phalaris,
Phleum,
Phragmites,
Piptatheropsis,
Pleuropogon,
Poa,
Podagrostis,
Polypogon,
Pseudelymus,
Pseudoroegneria,
Puccinellia,
Schedonorus,
Sclerochloa,
Secale,
Setaria,
Spartina,
Sphenopholis,
Sporobolus,
Taeniatherum,
Thinopyrum,
Torreyochloa,
Trisetum,
Vahlodea,
Ventenata,
Vulpia
var. piperi (CIC, EWU, ID, LINF, OSC, REED, RM, WS, WTU; 2018)
Carex geyeri (CIC, HPSU, ID, OSC, REED, RM, SRP, WS, WTU; 2010)
Poa secunda (CIC, ID, OSC, REED, RM, WCW, WS, WTU; 2016)