§1State listing — Pacific
Oregon
a regional flora of 36 counties
- State code
- OR · FIPS 41
- Taxa recorded
- 5,518
- Counties
- 36
§2Counties
Drill down to a county
- Baker 410011,572 taxa Open ↗
- Benton 410031,855 taxa Open ↗
- Clackamas 410051,485 taxa Open ↗
- Clatsop 41007979 taxa Open ↗
- Columbia 410091,183 taxa Open ↗
- Coos 410111,238 taxa Open ↗
- Crook 410131,354 taxa Open ↗
- Curry 410151,738 taxa Open ↗
- Deschutes 410171,482 taxa Open ↗
- Douglas 410192,250 taxa Open ↗
- Gilliam 41021446 taxa Open ↗
- Grant 410231,454 taxa Open ↗
- Harney 410252,035 taxa Open ↗
- Hood River 410271,388 taxa Open ↗
- Jackson 410292,580 taxa Open ↗
- Jefferson 410311,315 taxa Open ↗
- Josephine 410332,174 taxa Open ↗
- Klamath 410351,971 taxa Open ↗
- Lake 410371,726 taxa Open ↗
- Lane 410392,220 taxa Open ↗
- Lincoln 41041871 taxa Open ↗
- Linn 410431,680 taxa Open ↗
- Malheur 410451,442 taxa Open ↗
- Marion 410471,752 taxa Open ↗
- Morrow 41049564 taxa Open ↗
- Multnomah 410511,590 taxa Open ↗
- Polk 41053971 taxa Open ↗
- Sherman 41055525 taxa Open ↗
- Tillamook 41057843 taxa Open ↗
- Umatilla 410591,444 taxa Open ↗
- Union 410611,559 taxa Open ↗
- Wallowa 410631,929 taxa Open ↗
- Wasco 410651,534 taxa Open ↗
- Washington 410671,527 taxa Open ↗
- Wheeler 41069980 taxa Open ↗
- Yamhill 41071871 taxa Open ↗
§3Catalogue
All taxa recorded in Oregon
Filter
Showing 3,201–3,250 of 5,518.
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Luzula comosa E. Mey. Native LUCO6Pacific woodrush · Juncaceae 15 counties -
Luzula forsteri (Sm.) DC. Introduced LUFO6sourthern woodrush · Juncaceae 1 county -
Luzula glabrata (Hoppe ex Rostk.) Desv. Native LUGL2smooth woodrush · Juncaceae 11 counties - Luzula glabrata (Hoppe ex Rostk.) Desv. var. hitchcockii (Hämet-Ahti) Dorn Native LUGLHHitchcock's smooth woodrush · Juncaceae 11 counties
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Luzula multiflora (Ehrh.) Lej. Native LUMU2common woodrush · Juncaceae 32 counties - Luzula multiflora (Ehrh.) Lej. ssp. multiflora Native LUMUMcommon woodrush · Juncaceae 32 counties
- Luzula multiflora (Ehrh.) Lej. ssp. multiflora var. multiflora Native LUMUM2common woodrush · Juncaceae 32 counties
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Luzula orestera Sharsm. Native LUOR4Sierra woodrush · Juncaceae 2 counties - Luzula parviflora (Ehrh.) Desv. Native LUPA4smallflowered woodrush · Juncaceae 29 counties
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Luzula piperi (Coville) M.E. Jones Native LUPI2Piper's woodrush · Juncaceae 6 counties -
Luzula spicata (L.) DC. Native LUSP4spiked woodrush · Juncaceae 9 counties -
Lychnis coronaria (L.) Desr. Introduced LYCOrose campion · Caryophyllaceae 11 counties -
Lycium barbarum L. Introduced LYBA4matrimony vine · Solanaceae 12 counties -
Lycopodiella inundata (L.) Holub Native LYIN2inundated clubmoss · Lycopodiaceae 10 counties -
Lycopodium annotinum L. Native LYAN2stiff clubmoss · Lycopodiaceae 14 counties -
Lycopodium clavatum L. Native LYCLrunning clubmoss · Lycopodiaceae 17 counties -
Lycopodium complanatum L. Native LYCO3groundcedar · Lycopodiaceae 5 counties -
Lycopodium sitchense Rupr. Native LYSISitka clubmoss · Lycopodiaceae 10 counties -
Lycopus americanus Muhl. ex W.P.C. Barton Native LYAMAmerican water horehound · Lamiaceae 12 counties -
Lycopus asper Greene Native LYASrough bugleweed · Lamiaceae 9 counties -
Lycopus uniflorus Michx. Native LYUNnorthern bugleweed · Lamiaceae 16 counties - Lycopus uniflorus Michx. var. uniflorus Native LYUNU2northern bugleweed · Lamiaceae 16 counties
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Lygodesmia juncea (Pursh) D. Don ex Hook. Native LYJUrush skeletonplant · Asteraceae 2 counties -
Lysichiton americanus Hultén & H. St. John Native LYAM3American skunkcabbage · Araceae 24 counties -
Lysimachia ciliata L. Native LYCIfringed loosestrife · Primulaceae 7 counties -
Lysimachia nummularia L. Introduced LYNUcreeping jenny · Primulaceae 12 counties -
Lysimachia punctata L. Introduced LYPU2large yellow loosestrife · Primulaceae 1 county -
Lysimachia terrestris (L.) Britton, Sterns & Poggenb. Native LYTE2earth loosestrife · Primulaceae 3 counties -
Lysimachia thyrsiflora L. Native LYTH2tufted loosestrife · Primulaceae 2 counties -
Lysimachia vulgaris L. Introduced LYVUgarden yellow loosestrife · Primulaceae 1 county -
Lythrum hyssopifolium L. Introduced LYHY3hyssop loosestrife · Lythraceae 11 counties -
Lythrum portula (L.) D.A. Webb Introduced LYPO4spatulaleaf loosestrife · Lythraceae 8 counties -
Lythrum salicaria L. Introduced LYSA2purple loosestrife · Lythraceae 29 counties -
Machaeranthera canescens (Pursh) A. Gray Native MACA2hoary tansyaster · Asteraceae 23 counties - Machaeranthera canescens (Pursh) A. Gray ssp. canescens Native MACAChoary tansyaster · Asteraceae 23 counties
- Machaeranthera canescens (Pursh) A. Gray ssp. canescens var. canescens Native MACAC3hoary tansyaster · Asteraceae 10 counties
- Machaeranthera canescens (Pursh) A. Gray ssp. canescens var. incana (Lindl.) A. Gray Native MACAI2hoary tansyaster · Asteraceae 9 counties
- Machaeranthera canescens (Pursh) A. Gray ssp. canescens var. leucanthemifolia (Greene) S.L. Welsh Native MACALwhiteflower tansyaster · Asteraceae 1 county
- Machaeranthera canescens (Pursh) A. Gray ssp. canescens var. shastensis (A. Gray) B.L. Turner Native MACAS3Shasta tansyaster · Asteraceae 12 counties
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Maclura pomifera (Raf.) C.K. Schneid. Native MAPOOsage-orange · Moraceae 2 counties -
Madia citriodora Greene Native MACI2lemonscented madia · Asteraceae 13 counties -
Madia elegans D. Don ex Lindl. Native MAELcommon madia · Asteraceae 13 counties -
Madia exigua (Sm.) A. Gray Native MAEXsmall tarweed · Asteraceae 24 counties -
Madia glomerata Hook. Native MAGL2mountain tarweed · Asteraceae 21 counties -
Madia gracilis (Sm.) D.D. Keck Native MAGR3grassy tarweed · Asteraceae 30 counties -
Madia madioides (Nutt.) Greene Native MAMAwoodland madia · Asteraceae 1 county -
Madia sativa Molina Native MASAcoast tarweed · Asteraceae 18 counties -
Mahonia aquifolium (Pursh) Nutt. Native MAAQ2hollyleaved barberry · Berberidaceae 25 counties -
Mahonia nervosa (Pursh) Nutt. Native MANE2Cascade barberry · Berberidaceae 25 counties -
Mahonia pinnata (Lag.) Fedde Native MAPI2wavyleaf barberry · Berberidaceae 1 county