| Home | Plant List |
 | common cockleburr Scientific Name Xanthium strumarium Family Composites, Sunflower Flower Color Green Plant Type Forb Introduced North America Native No Weed Yes |
 | hardheads Scientific Name Acroptilon repens Family Composites, Sunflower Flower Color Pink, rose Plant Type Shrub Introduced Yes Native No Weed Noxious, Yes |
| Russian knapweed Scientific Name Acroptilon repens Family Composites, Sunflower Flower Color Pink, rose Plant Type Shrub Introduced Yes Native No Weed Noxious, Yes |
| hardheads Scientific Name Acroptilon repens Family Composites, Sunflower Flower Color Pink, rose Plant Type Shrub Introduced Yes Native No Weed Noxious, Yes |
| Russian knapweed Scientific Name Acroptilon repens Family Composites, Sunflower Flower Color Pink, rose Plant Type Shrub Introduced Yes Native No Weed Noxious, Yes |
 | compass plant Scientific Name Lactuca serriola Family Composites, Sunflower Flower Color Yellow Plant Type Herb Introduced Yes Native No Weed Yes |
| prickly lettuce Scientific Name Lactuca serriola Family Composites, Sunflower Flower Color Yellow Plant Type Herb Introduced Yes Native No Weed Yes |
 | rush skeletonweed Scientific Name Chondrilla juncea Family Composites, Sunflower Flower Color Yellow Plant Type Forb Introduced Yes Native No Weed Yes |
 | bull thistle Scientific Name Cirsium vulgare Family Composites, Sunflower Flower Color Purple Plant Type Herb Short Description Biennial. Location McCall Native No Weed Noxious |
 | Canada thistle Scientific Name Cirsium arvense Family Composites, Sunflower Flower Color Purple Plant Type Herb Short Description Perennial, deep-seated creeping underground roots. Leaves: Spiny, pinnatifid Location McCall Native No Weed Noxious |
 | Scotch thistle Scientific Name Onopordum acanthium Family Composites, Sunflower Flower Color Purple Plant Type Forb Native No Weed Noxious |
 | common tansy Scientific Name Tanacetum vulgare Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall and many locations Native No Weed Noxious |
 | devil's beggarticks Scientific Name Bidens frondosa Family Composites, Sunflower Native No Weed Yes |
| leafy beggarticks Scientific Name Bidens frondosa Family Composites, Sunflower Native No Weed Yes |
| leafy sticktight Scientific Name Bidens frondosa Family Composites, Sunflower Native No Weed Yes |
 | marshelder Scientific Name Iva xanthifolia Family Composites, Sunflower Plant Type Forb Native No Weed Yes |
 | spotted knapweed Scientific Name Centaurea maculosa Family Composites, Sunflower Plant Type Forb Native No Weed Yes |
 | diffuse knapweed Scientific Name Centaurea diffusa Family Composites, Sunflower Flower Color Light Pink Plant Type Forb Native No Weed Yes |
 | common groundsel Scientific Name Senecio vulgaris Family Composites, Sunflower Flower Color White, yellow Plant Type Forb Native No Weed Yes |
| old-man-in-the-Spring Scientific Name Senecio vulgaris Family Composites, Sunflower Flower Color White, yellow Plant Type Forb Native No Weed Yes |
 | annual sowthistle Scientific Name Sonchus oleraceus Family Composites, Sunflower Flower Color Yellow Plant Type Forb Native No Weed Yes |
 | yellow starthistle Scientific Name Centaurea solstitialis Family Composites, Sunflower Flower Color Yellow Plant Type Forb Native No Weed Yes |
 | pineappleweed Scientific Name Matricaria matricarioides Family Composites, Sunflower Plant Type Forb Native North America Weed Yes |
 | mountain tarweed Scientific Name Madia glomerata Family Composites, Sunflower Flower Color Yellow Plant Type Forb Native North America |
 | horseweed Scientific Name Conyza canadensis Family Composites, Sunflower Plant Type Forb Native North America grasslands |
 | poverty sumpweed Scientific Name Iva axillaris Family Composites, Sunflower Plant Type Forb Native Yes Weed Can be |
 | Canada goldenrod Scientific Name Solidago canadensis Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall Native Yes Weed Can be |
 | curlycup gumweed Scientific Name Grindelia squarrosa Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed Can be |
 | sunflower Scientific Name Helianthus annuus Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed Can be |
.JPG.w180.jpg) | brickellbush Scientific Name Brickellia sp. Family Composites, Sunflower Native Yes Weed No |
 | Cusick's Sunflower Scientific Name Helianthus cusickii Family Composites, Sunflower Native Yes Weed No |
 | limestone hawksbeard Scientific Name Crepis intermedia Family Composites, Sunflower Native Yes Weed No |
 | silver sagebrush Scientific Name Artemisia cana Family Composites, Sunflower Short Description perennial Native Yes Weed No |
 | threenerve fleabane Scientific Name Erigeron subtrinervis Family Composites, Sunflower Native Yes Weed No |
 | threetip sagebrush Scientific Name Artemisia tripartita Family Composites, Sunflower Plant Type Shrub Native Yes Weed No |
.jpg.w180.jpg) | white sage brush Scientific Name Artemisia ludoviciana Family Composites, Sunflower Plant Type Shrub Native Yes Weed No |
 | white sage brush Scientific Name Artemisia ludoviciana ssp. ludoviciana Family Composites, Sunflower Native Yes Weed No |
| white sagebrush Scientific Name Artemisia ludoviciana ssp. ludoviciana Family Composites, Sunflower Native Yes Weed No |
| white sagebrush Scientific Name Artemisia ludoviciana Family Composites, Sunflower Plant Type Shrub Native Yes Weed No |
| wormwood Scientific Name Artemisia ludoviciana Family Composites, Sunflower Plant Type Shrub Native Yes Weed No |
 | oneflower helianthella Scientific Name Helianthella uniflora Family Composites, Sunflower Flower Color Brilliant Yellow Plant Type Forb Native Yes Weed No |
| rocky mountain helianthella Scientific Name Helianthella uniflora Family Composites, Sunflower Flower Color Brilliant Yellow Plant Type Forb Native Yes Weed No |
| rocky mountain little sunflower Scientific Name Helianthella uniflora Family Composites, Sunflower Flower Color Brilliant Yellow Plant Type Forb Native Yes Weed No |
 | western coneflower Scientific Name Rudbeckia occidentalis Family Composites, Sunflower Flower Color Brown Plant Type Herb Short Description Brown cone, not showy. Location McCall Native Yes Weed No |
 | pathfinder Scientific Name Adenocaulon bicolor Family Composites, Sunflower Flower Color Green, mixed Plant Type Forb Location McCall Native Yes Weed No |
| trail plant Scientific Name Adenocaulon bicolor Family Composites, Sunflower Flower Color Green, mixed Plant Type Forb Location McCall Native Yes Weed No |
 | littleleaf brickelbush Scientific Name Brickellia microphylla Family Composites, Sunflower Flower Color Green-white Plant Type Shrub Native Yes Weed No |
| small-leaved brickellia Scientific Name Brickellia microphylla Family Composites, Sunflower Flower Color Green-white Plant Type Shrub Native Yes Weed No |
 | wooly daisy Scientific Name Erigeron divergens Family Composites, Sunflower Flower Color Pale lavender Plant Type Herb Native Yes Weed No |
 | alpine aster Scientific Name Aster alpigenus var. haydenii Family Composites, Sunflower Flower Color Purple Plant Type Herb Location McCall Native Yes Weed No |
| mountain aster Scientific Name Aster alpigenus var. haydenii Family Composites, Sunflower Flower Color Purple Plant Type Herb Location McCall Native Yes Weed No |
| showy aster Scientific Name Aster alpigenus var. haydenii Family Composites, Sunflower Flower Color Purple Plant Type Herb Location McCall Native Yes Weed No |
 | hoary aster Scientific Name Machaeranthera canescens Family Composites, Sunflower Flower Color Purple Plant Type Herb Native Yes Weed No |
| hoary tansyaster Scientific Name Machaeranthera canescens Family Composites, Sunflower Flower Color Purple Plant Type Herb Native Yes Weed No |
| tall purple aster Scientific Name Machaeranthera canescens Family Composites, Sunflower Flower Color Purple Plant Type Herb Native Yes Weed No |
 | sunflower mule-ears Scientific Name Wyethia helianthoides Family Composites, Sunflower Flower Color White Plant Type Herb Location McCall Native Yes Weed No |
 | western pearly everlasting Scientific Name Anaphalis margaritacea Family Composites, Sunflower Flower Color White Plant Type Herb Location McCall Native Yes Weed No |
| white-rayed wyethia Scientific Name Wyethia helianthoides Family Composites, Sunflower Flower Color White Plant Type Herb Location McCall Native Yes Weed No |
 | yarrow Scientific Name Achillea millefolium Family Composites, Sunflower Flower Color White Plant Type Herb Location McCall Native Yes Weed No |
 | Utah thistle Scientific Name Cirsium utahense Family Composites, Sunflower Flower Color White Plant Type Herb Native Yes Weed No |
 | pearly pussytoes Scientific Name Antennaria anaphaloides Family Composites, Sunflower Flower Color White, yellow Plant Type Herb Location McCall Native Yes Weed No |
 | big sage Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| big sagebrush Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| sagebrush Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| big sage Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| big sagebrush Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| sagebrush Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| big sage Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| big sagebrush Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| sagebrush Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| big sage Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| big sagebrush Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
| sagebrush Scientific Name Artemisia tridentata Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Location McCall Native Yes Watershed Malheur, Owyhee, Snake, Weiser Weed No |
 | arrowleaf balsamroot Scientific Name Balsamorhiza sagittata Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall, McCall and many locations Native Yes Weed No |
 | gray rabbit brush Scientific Name Ericameria nauseosa Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Short Description Gray rabbitbrush (Ericameria nauseosa) grows throughout Malheur County and surrounding areas of the intermountain west. It is an early succession plant following fire. Gray rabbitbrush is also known as rubber rabbitbrush and is a member of the Composite or Aster family. Location McCall Native Yes Weed No |
| gray rabbitbrush Scientific Name Ericameria nauseosa Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Short Description Gray rabbitbrush (Ericameria nauseosa) grows throughout Malheur County and surrounding areas of the intermountain west. It is an early succession plant following fire. Gray rabbitbrush is also known as rubber rabbitbrush and is a member of the Composite or Aster family. Location McCall Native Yes Weed No |
 | heart-leafed arnica Scientific Name Arnica cordifolia Family Composites, Sunflower Flower Color Yellow Plant Type Herb Short Description Leaves: Heart shaped Location McCall Native Yes Weed No |
| rubber rabbit brush Scientific Name Ericameria nauseosa Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Short Description Gray rabbitbrush (Ericameria nauseosa) grows throughout Malheur County and surrounding areas of the intermountain west. It is an early succession plant following fire. Gray rabbitbrush is also known as rubber rabbitbrush and is a member of the Composite or Aster family. Location McCall Native Yes Weed No |
| rubber rabbitbrush Scientific Name Ericameria nauseosa Family Composites, Sunflower Flower Color Yellow Plant Type Shrub Short Description Gray rabbitbrush (Ericameria nauseosa) grows throughout Malheur County and surrounding areas of the intermountain west. It is an early succession plant following fire. Gray rabbitbrush is also known as rubber rabbitbrush and is a member of the Composite or Aster family. Location McCall Native Yes Weed No |
| arrowleaf balsamroot Scientific Name Balsamorhiza sagittata Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall, McCall and many locations Native Yes Weed No |
 | basin rayless daisy Scientific Name Erigeron concinnus var. aphanactis Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
 | broom snakeweed Scientific Name Gutierrezia sarothrae Family Composites, Sunflower Flower Color Yellow Plant Type Shrub - grass Short Description Poisonous Native Yes Weed No |
 | false dandelion Scientific Name Agoseris glauca Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
 | hairy balsamroot Scientific Name Balsamorhiza hirsuta Family Composites, Sunflower Flower Color Yellow Plant Type Herb Short Description Perennial Native Yes Weed No |
 | hooker's balsamroot Scientific Name Balsamorhiza hookeri Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
 | long-leafed hawksbeard Scientific Name Crepis acuminata Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
| longleaf hawksbeard Scientific Name Crepis acuminata Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
 | low hawksbeard Scientific Name Crepis modocensis Family Composites, Sunflower Flower Color Yellow Plant Type Forb Native Yes Weed No |
| modoc hawksbeard Scientific Name Crepis modocensis Family Composites, Sunflower Flower Color Yellow Plant Type Forb Native Yes Weed No |
 | mule-ears Scientific Name Wyethia amplexicaulis Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
| mule's ear Scientific Name Wyethia amplexicaulis Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
 | nodding microseris Scientific Name Microseris nutans Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
 | Oregon sunshine Scientific Name Eriophyllum lanatum Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
| pale agoseri Scientific Name Agoseris glauca Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
| rayless fleabane Scientific Name Erigeron concinnus var. aphanactis Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
| rayless shaggy fleabane Scientific Name Erigeron concinnus var. aphanactis Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
| short-beaked agroseris Scientific Name Agoseris glauca Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
| tapertip hawksbeard Scientific Name Crepis acuminata Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
| wooly sunflower Scientific Name Eriophyllum lanatum Family Composites, Sunflower Flower Color Yellow Plant Type Herb Native Yes Weed No |
 | blanket flower Scientific Name Gaillardia pinnatifida Family Composites, Sunflower Flower Color Yellow, red Plant Type Herb Native Yes Weed No |
| rush skeletonplant Scientific Name Lygodesmia juncea Family Composites, Sunflower Flower Color Light purple Plant Type Forb Native Yes Weed Yes |
 | green rabbitbrush Scientific Name Chrysothamnus viscidiflorus Family Composites, Sunflower Flower Color Yellowish Plant Type Shrub Short Description Yellow rabbitbrush is common in the intermountain west. It is an early succession plant following fire. Native Yes Weed Yes |
| yellow rabbitbrush Scientific Name Chrysothamnus viscidiflorus Family Composites, Sunflower Flower Color Yellowish Plant Type Shrub Short Description Yellow rabbitbrush is common in the intermountain west. It is an early succession plant following fire. Native Yes Weed Yes |
 | Atkinson's coreopsis Scientific Name Coreopsis tinctoria Nutt. var. atkinsoniana Family Composites, Sunflower Plant Type Forb Short Description Atkinson's coreopsis grows east of New Plymouth, ID, on low lying wet soils near the Payette River. It is a native plant in the western United states and British Columbia. Native Yes |
 | rough eyelashweed Scientific Name Blepharipappus scaber Family Composites, Sunflower Native Yes |
 | scabland sagebrush Scientific Name Artemisia rigida Family Composites, Sunflower Native Yes |
 | tall ragwort Scientific Name Senecio serra Family Composites, Sunflower Native Yes |
 | tarragon Scientific Name Artemisia dracunculus Family Composites, Sunflower Plant Type Shrub Native Yes |
 | western groundsel Scientific Name Senecio integerrimus Family Composites, Sunflower Native Yes |
 | showy townsend daisy Scientific Name Townsendia florifer Family Composites, Sunflower Flower Color White Plant Type Forb Short Description Annual plant.. Native Yes |
 | mayweed chamomile Scientific Name Anthemis cotula Family Composites, Sunflower Introduced Yes Weed Yes |
| stinking chamomile Scientific Name Anthemis cotula Family Composites, Sunflower Introduced Yes Weed Yes |
 | musk thistle Scientific Name Carduus nutans Family Composites, Sunflower Flower Color Purple Plant Type Forb Introduced Yes Weed Yes |
 | spineless horsebrush Scientific Name Tetradymia canescens Family Composites, Sunflower Weed Yes |
| butterweed groundsel Scientific Name Senecio serra Family Composites, Sunflower Plant Type Herb |
 | Chaenactis Scientific Name Chaenactis douglasii Family Composites, Sunflower Flower Color White to pink Plant Type Herb |
| Douglas' dustymaiden Scientific Name Chaenactis douglasii Family Composites, Sunflower Flower Color White to pink Plant Type Herb |
| Douglas false yarrow Scientific Name Chaenactis douglasii Family Composites, Sunflower Flower Color White to pink Plant Type Herb |
 | western salsify Scientific Name Tragopogon dubius Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall |
| yellow goats beard Scientific Name Tragopogon dubius Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall |
| yellow salsify Scientific Name Tragopogon dubius Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall |
