Vascular Plants of Roosevelt County, Montana
Generated from PNW Herbaria database
November 28, 2020.
55 family names
176 genus names
325 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
{an additional 262 species/infraspecies are to be expected based on presence in one of these adjacent counties: Daniels, Sheridan; these names are colored gray and enclosed in braces}
Index to Families:
Dicots:
A,
B,
C,
E,
F,
G,
H,
L,
M,
N,
O,
P,
R,
S,
U,
V
Amaranthaceae: Amaranthus,
Atriplex,
Axyris,
Bassia,
Blitum,
Chenopodium,
Krascheninnikovia,
Oxybasis,
Salsola,
Suaeda,
Suckleya
Asteraceae: Achillea,
Agoseris,
Almutaster,
Ambrosia,
Antennaria,
Arctium,
Arnica,
Artemisia,
Brickellia,
Cirsium,
Conyza,
Coreopsis,
Crepis,
Cyclachaena,
Dieteria,
Echinacea,
Ericameria,
Erigeron,
Euthamia,
Gaillardia,
Gnaphalium,
Grindelia,
Gutierrezia,
Helenium,
Helianthus,
Heterotheca,
Hymenopappus,
Hymenoxys,
Iva,
Lactuca,
Liatris,
Lygodesmia,
Madia,
Nothocalais,
Pyrrocoma,
Ratibida,
Rhaponticum,
Senecio,
Solidago,
Sonchus,
Stenotus,
Symphyotrichum,
Tephroseris,
Tetraneuris,
Townsendia,
Tragopogon,
Xanthisma,
Xanthium
Brassicaceae: Alliaria,
Arabis,
Berteroa,
Boechera,
Brassica,
Camelina,
Conringia,
Descurainia,
Erucastrum,
Erysimum,
Hesperis,
Lepidium,
Physaria,
Rorippa,
Sinapis,
Sisymbrium,
Thlaspi
Fabaceae: Acmispon,
Astragalus,
Dalea,
Glycyrrhiza,
Ladeania,
Lathyrus,
Lupinus,
Medicago,
Melilotus,
Oxytropis,
Pediomelum,
Thermopsis,
Trifolium,
Vicia
Rosaceae: Agrimonia,
Amelanchier,
Chamaerhodos,
Crataegus,
Dasiphora,
Drymocallis,
Geum,
Potentilla,
Prunus,
Rosa,
Rubus
Poaceae: Achnatherum,
Agrostis,
Andropogon,
Avena,
Avenula,
Beckmannia,
Bouteloua,
Bromus,
Calamagrostis,
Calamovilfa,
Danthonia,
Deschampsia,
Diplachne,
Distichlis,
Echinochloa,
Elymus,
Eragrostis,
Festuca,
Hesperostipa,
Hierochloe,
Hordeum,
Koeleria,
Lolium,
Muhlenbergia,
Munroa,
Nassella,
Panicum,
Pascopyrum,
Phragmites,
Poa,
Polypogon,
Pseudoroegneria,
Puccinellia,
Schedonnardus,
Schedonorus,
Schizachne,
Schizachyrium,
Setaria,
Spartina,
Sporobolus,
Thinopyrum,
Vulpia