Index / States / Oregon / Gilliam

§1County listing — Oregon

Gilliam County

Oregon

FIPS: 41021
Taxa recorded: 446
State: Oregon

Filter

All Native Introduced Both

Showing 401–446 of 446.

Saxifraga nidifica Greene var. claytoniifolia (Canby ex Small) Elvander Native SANIC2

peak saxifrage · Saxifragaceae
Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller Native SCAM6

chairmaker's bulrush · Cyperaceae
Scirpus microcarpus J. Presl & C. Presl Native SCMI2

panicled bulrush · Cyperaceae
Sclerochloa dura (L.) P. Beauv. Introduced SCDU2

common hardgrass · Poaceae
Secale cereale L. Introduced SECE

cereal rye · Poaceae
Sedum leibergii Britton Native SELE

Leiberg stonecrop · Crassulaceae
Senecio serra Hook. Native SESE2

tall ragwort · Asteraceae
Senecio serra Hook. var. serra Native SESES

tall ragwort · Asteraceae
Silene antirrhina L. Native SIAN2

sleepy silene · Caryophyllaceae
Silene scaposa B.L. Rob. Native SISC

Blue Mountain catchfly · Caryophyllaceae
Silene scaposa B.L. Rob. var. scaposa Native SISCS

Blue Mountain catchfly · Caryophyllaceae
Solanum dulcamara L. Introduced SODU

climbing nightshade · Solanaceae
Solanum dulcamara L. var. dulcamara Introduced SODUD

climbing nightshade · Solanaceae
Solanum triflorum Nutt. Native SOTR

cutleaf nightshade · Solanaceae
Sorghum bicolor (L.) Moench Introduced SOBI2

sorghum · Poaceae
Sphaeralcea munroana (Douglas) Spach Native SPMU2

Munro's globemallow · Malvaceae
Sphaeralcea munroana (Douglas) Spach ssp. munroana Native SPMUM

Munro's globemallow · Malvaceae
Symphyotrichum foliaceum (Lindl. ex DC.) G.L. Nesom Native SYFO2

alpine leafybract aster · Asteraceae
Symphyotrichum foliaceum (Lindl. ex DC.) G.L. Nesom var. parryi (D.C. Eaton) G.L. Nesom Native SYFOP

Parry's aster · Asteraceae
Taeniatherum caput-medusae (L.) Nevski Introduced TACA8

medusahead · Poaceae
Tamarix parviflora DC. Introduced TAPA4

smallflower tamarisk · Tamaricaceae
Taraxacum officinale F.H. Wigg. Both TAOF

common dandelion · Asteraceae
Tetradymia canescens DC. Native TECA2

spineless horsebrush · Asteraceae
Thelypodium laciniatum (Hook.) Endl. ex Walp. Native THLA

cutleaf thelypody · Brassicaceae
Thelypodium milleflorum A. Nelson Native THMI5

manyflower thelypody · Brassicaceae
Thinopyrum intermedium (Host) Barkworth & D.R. Dewey Introduced THIN6

intermediate wheatgrass · Poaceae
Thysanocarpus curvipes Hook. Native THCU

sand fringepod · Brassicaceae
Townsendia florifer (Hook.) A. Gray Native TOFL5

showy Townsend daisy · Asteraceae
Toxicodendron diversilobum (Torr. & A. Gray) Greene Native TODI

Pacific poison oak · Anacardiaceae
Toxicodendron rydbergii (Small ex Rydb.) Greene Native TORY

western poison ivy · Anacardiaceae
Tragopogon pratensis L. Introduced TRPR

Jack-go-to-bed-at-noon · Asteraceae
Tribulus terrestris L. Introduced TRTE

puncturevine · Zygophyllaceae
Trillium petiolatum Pursh Native TRPE3

Idaho trillium · Liliaceae
Triteleia grandiflora Lindl. Native TRGR7

largeflower triteleia · Liliaceae
Triteleia grandiflora Lindl. var. howellii (S. Watson) Hoover Native TRGRH

Howell's triteleia · Liliaceae
Typha latifolia L. Native TYLA

broadleaf cattail · Typhaceae
Urtica dioica L. Both URDI

stinging nettle · Urticaceae
Urtica dioica L. ssp. holosericea (Nutt.) Thorne Native URDIH

stinging nettle · Urticaceae
Verbascum thapsus L. Introduced VETH

common mullein · Scrophulariaceae
Veronica peregrina L. Native VEPE2

neckweed · Scrophulariaceae
Veronica peregrina L. ssp. xalapensis (Kunth) Pennell Native VEPEX2

hairy purslane speedwell · Scrophulariaceae
Vicia americana Muhl. ex Willd. Native VIAM

American vetch · Fabaceae
Vicia americana Muhl. ex Willd. ssp. americana Native VIAMA3

American vetch · Fabaceae
Vulpia bromoides (L.) Gray Introduced VUBR

brome fescue · Poaceae
Xanthium spinosum L. Introduced XASP2

spiny cocklebur · Asteraceae
Zigadenus paniculatus (Nutt.) S. Watson Native ZIPA2

foothill deathcamas · Liliaceae