FLORA OF EASTERN WASHINGTON AND ADJACENT IDAHO

Gentianaceae

Centaurium erythraea

Taxonomy: Centaurium, Gentianaceae Category:

Scientific NameCentaurium erythraea Rafn.
FamilyGentianaceae
Common NamesEuropean centaury, common centaury
Eastern WashingtonIntroduced
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Centaurium erythraea
    Usk to Chewelah Rd (Flowery Trail Rd.) 0.85 mi W of Bartlette Rd; N 48 17.421 W 117 27.333 – Pend Oreille Co.,WA – 7/26/2009
  • Flora of Eastern Washington Image: Centaurium erythraea
    Usk to Chewelah Rd (Flowery Trail Rd.) 0.85 mi W of Bartlette Rd; N 48 17.421 W 117 27.333 – Pend Oreille Co.,WA – 7/26/2009
  • Flora of Eastern Washington Image: Centaurium erythraea
    Usk to Chewelah Rd (Flowery Trail Rd.) 0.85 mi W of Bartlette Rd; N 48 17.421 W 117 27.333 – Pend Oreille Co.,WA – 7/26/2009
  • Flora of Eastern Washington Image: Centaurium erythraea
    Usk to Chewelah Rd (Flowery Trail Rd.) 0.85 mi W of Bartlette Rd; N 48 17.421 W 117 27.333 – Pend Oreille Co.,WA – 7/26/2009
  • Flora of Eastern Washington Image: Centaurium erythraea
    Usk to Chewelah Rd (Flowery Trail Rd.) 0.85 mi W of Bartlette Rd; N 48 17.421 W 117 27.333 – Pend Oreille Co.,WA – 7/26/2009
  • Flora of Eastern Washington Image: Centaurium erythraea
    Usk to Chewelah Rd (Flowery Trail Rd.) 0.85 mi W of Bartlette Rd; N 48 17.421 W 117 27.333 – Pend Oreille Co.,WA – 7/26/2009
  • Flora of Eastern Washington Image: Centaurium erythraea
    Usk to Chewelah Rd (Flowery Trail Rd.) 0.85 mi W of Bartlette Rd; N 48 17.421 W 117 27.333 – Pend Oreille Co.,WA – 7/26/2009

Gentianella amarella var. acuta

Taxonomy: Gentianaceae, Gentianella Category:

Scientific NameGentianella amarella (L.) Boerner var. acuta (Michx.) Herder
FamilyGentianaceae
Common Namesfelwort, northern gentian
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Gentianella amarella
    Just north of Highwood Pass along Hwy 40, Alberta, Can – 9/7/2008
  • Flora of Eastern Washington Image: Gentianella amarella
    Just north of Highwood Pass along Hwy 40, Alberta, Can – 9/7/2008
  • Flora of Eastern Washington Image: Gentianella amarella
    Just north of Highwood Pass along Hwy 40, Alberta, Can – 9/7/2008
  • Flora of Eastern Washington Image: Gentianella amarella
    Just north of Highwood Pass along Hwy 40, Alberta, Can
  • Flora of Eastern Washington Image: Gentianella amarella
    Just north of Highwood Pass along Hwy 40, Alberta, Can – 9/7/2008
  • Flora of Eastern Washington Image: Gentianella amarella
    Just north of Highwood Pass along Hwy 40, Alberta, Can – 9/7/2008
  • Flora of Eastern Washington Image: Gentianella amarella
    Just north of Highwood Pass along Hwy 40, Alberta, Can – 9/7/2008
  • Flora of Eastern Washington Image: Gentianella amarella
    Along Sherman Ck near the jct of the N & S Forks – Ferry Co., WA – 7/5/2009

Frasera albicaulis var. albicaulis

Taxonomy: Frasera, Gentianaceae Category:

Scientific NameFrasera albicaulis Griseb.  var. albicaulis
FamilyGentianaceae
Common Nameswhite-stemmed frasera
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Frasera albicaulis
    Top of large hill at the bottem end of Spring Canyon along Hwy 231 – Lincoln Co., WA – 5/29/2006
  • Flora of Eastern Washington Image: Frasera albicaulis
    Top of large hill at the bottem end of Spring Canyon along Hwy 231 – Lincoln Co., WA – 5/29/2006
  • Flora of Eastern Washington Image: Frasera albicaulis
    Top of large hill at the bottem end of Spring Canyon along Hwy 231 – Lincoln Co., WA – 5/29/2006
  • Flora of Eastern Washington Image: Frasera albicaulis
    Top of large hill at the bottem end of Spring Canyon along Hwy 231 – Lincoln Co., WA – 5/29/2006
  • Flora of Eastern Washington Image: Frasera albicaulis
    Top of large hill at the bottem end of Spring Canyon along Hwy 231 – Lincoln Co., WA – 5/29/2006
  • Flora of Eastern Washington Image: Frasera albicaulis
    Top of large hill at the bottem end of Spring Canyon along Hwy 231 – Lincoln Co., WA – 5/29/2006

Gentiana calycosa

Taxonomy: Gentiana, Gentianaceae Category:

Scientific NameGentiana calycosa Griseb. in Hook.
FamilyGentianaceae
Common Namesexplorer’s gentian, mountain bog gentian
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Gentiana calycosa
    Glacier Nat. Park, just NW of Logan Pass, Montana – Flathead Co.
  • Flora of Eastern Washington Image: Gentiana calycosa
    Glacier Nat. Park, just NW of Logan Pass, Montana – Flathead Co.
  • Flora of Eastern Washington Image: Gentiana calycosa
    Glacier Nat. Park, just NW of Logan Pass, Montana – Flathead Co.
  • Flora of Eastern Washington Image: Gentiana calycosa
    Glacier Nat. Park, just NW of Logan Pass, Montana – Flathead Co.
  • Flora of Eastern Washington Image: Gentiana calycosa
    Glacier Nat. Park, just NW of Logan Pass, Montana – Flathead Co.
  • Flora of Eastern Washington Image: Gentiana calycosa
    Near Paradise Lodge on S. Mt. Ranier; N 46.78682 W 121.73566 – Pierce Co., WA – 10/9/2011
  • Flora of Eastern Washington Image: Gentiana calycosa
    Near Paradise Lodge on S. Mt. Ranier; N 46.78682 W 121.73566 – Pierce Co., WA – 10/9/2011

Zeltnera exaltata

Taxonomy: Gentianaceae, Zeltnera Category:

Scientific NameZeltnera exaltata (Griseb.) G. Mans.
FamilyGentianaceae
Common Namestall centaury, desert centaury
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Zeltnera exaltata
    Columbia River shore at Threemile Canyon exit (151) from I84, ca. 12.4 mi. W of Boardman, 270 ft. elev., N45.81325, W119.95901, Morrow Co., OR, 7/23/2010
  • Flora of Eastern Washington Image: Zeltnera exaltata
    Columbia River shore at Threemile Canyon exit (151) from I84, ca. 12.4 mi. W of Boardman, 270 ft. elev., N45.81325, W119.95901, Morrow Co., OR, 7/23/2010
  • Flora of Eastern Washington Image: Zeltnera exaltata
    Columbia River shore at Threemile Canyon exit (151) from I84, ca. 12.4 mi. W of Boardman, 270 ft. elev., N45.81325, W119.95901, Morrow Co., OR, 7/23/2010
  • Flora of Eastern Washington Image: Zeltnera exaltata
    Columbia River shore at Threemile Canyon exit (151) from I84, ca. 12.4 mi. W of Boardman, 270 ft. elev., N45.81325, W119.95901, Morrow Co., OR, 7/23/2010
  • Flora of Eastern Washington Image: Zeltnera exaltata
    Columbia River shore at Threemile Canyon exit (151) from I84, ca. 12.4 mi. W of Boardman, 270 ft. elev., N45.81325, W119.95901, Morrow Co., OR, 7/23/2010
  • Flora of Eastern Washington Image: Zeltnera exaltata
    South of Ritzville, WA at Paha, Creek just S of RR.; N 47.02253 W 118.48853 – Adams Co. – 7/31/2011
  • Flora of Eastern Washington Image: Zeltnera exaltata
    South of Ritzville, WA at Paha, Creek just S of RR.; N 47.02253 W 118.48853 – Adams Co. – 7/31/2011
  • Flora of Eastern Washington Image: Zeltnera exaltata
    South of Ritzville, WA at Paha, Creek just S of RR.; N 47.02253 W 118.48853 – Adams Co. – 7/31/2011
  • Flora of Eastern Washington Image: Zeltnera exaltata
    Just N of 7 Springs Dairy Rd ca. 2.8 mi SE of its jct with rd to WDFW Hqts; 11.8 air mi S of Creston, WA; N 47.58732 W 118.51782; Lincoln Co.; 8/2/2017

Zeltnera muehlenbergii

Taxonomy: Gentianaceae, Zeltnera Category:

Scientific NameZeltnera muehlenbergii (Griseb.) G. Mans.
FamilyGentianaceae
Common NamesMuhlenberg’s centaury
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    W. of Cheney off Baker rd ca 0.5 mi east of Ritchey rd. – Spokane Co., WA – 7/17/2009
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    W. of Cheney off Baker rd ca 0.5 mi east of Ritchey rd. – Spokane Co., WA – 7/17/2009
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    W. of Cheney off Baker rd ca 0.5 mi east of Ritchey rd. – Spokane Co., WA – 7/11/2009
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    W. of Cheney off Baker rd ca 0.5 mi east of Ritchey rd. – Spokane Co., WA – 7/17/2009
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Fairways Golf Course Hole #14, W of Spokane, WA – Spokane Co. – 7/29/2009
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Fairways Golf Course Hole #14, W of Spokane, WA – Spokane Co. – 7/11/2009
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Fairways Golf Course Hole #14, W of Spokane, WA – Spokane Co. – 7/29/2009
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017
  • Flora of Eastern Washington Image: Zeltnera muehlenbergii
    Ca. 130 yds N of Lone Pine Rd and 0.48 mi E of Swanson Lake Rd; 8 air mi S of Creston, WA; N 47.64256 W 118.53770; Lincoln Co.; 8/10/2017

Frasera fastigiata

Taxonomy: Frasera, Gentianaceae Category:

Scientific NameFrasera fastigiata (Pursh) Heller
FamilyGentianaceae
Common Namesclustered green gentian, clustered frasera, Umpqua green-gentian
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Frasera fastigiata
    N. of Stentz spgs; 46 15 317N 117 34 293W – Garfield Co., WA – 6/11/2009
  • Flora of Eastern Washington Image: Frasera fastigiata
    N. of Stentz spgs; 46 15 317N 117 34 293W – Garfield Co., WA – 6/11/2009
  • Flora of Eastern Washington Image: Frasera fastigiata
    N. of Stentz spgs; 46 15 317N 117 34 293W – Garfield Co., WA – 6/11/2009
  • Flora of Eastern Washington Image: Frasera fastigiata
    Hwy US 95, SW of Couer d’Alene, Kootenai Co., ID – 5/31/2005
  • Flora of Eastern Washington Image: Frasera fastigiata
    Hwy US 95, SW of Couer d’Alene, Kootenai Co., ID – 5/31/2005
  • Flora of Eastern Washington Image: Frasera fastigiata
    Hwy US 95, SW of Couer d’Alene, Kootenai Co., ID – 5/31/2005
  • Flora of Eastern Washington Image: Frasera fastigiata
    Along Hwy 95, 0.15 mi SE of Woodside Rd; ca. 1.4 air mi NE of Winchester, ID; N 46.24793 W 116.59708; Lewis Co.; 6/8/2015
  • Flora of Eastern Washington Image: Frasera fastigiata
    Along Hwy 95, 0.15 mi SE of Woodside Rd; ca. 1.4 air mi NE of Winchester, ID; N 46.24793 W 116.59708; Lewis Co.; 6/8/2015

Gentiana affinis

Taxonomy: Gentiana, Gentianaceae Category:

Scientific NameGentiana affinis Griseb. in Hook.
FamilyGentianaceae
Common Namespleated gentian, prairie gentian, Rocky Mt. gentian
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Gentiana affinis
    Ca 0.3 mi N of Hwy 904 E of Ritchey rd, W of Cheney, WA – Spokane Co. – 9/5/2006
  • Flora of Eastern Washington Image: Gentiana affinis
    Ca 0.3 mi N of Hwy 904 E of Ritchey rd, W of Cheney, WA – Spokane Co. – 9/5/2006
  • Flora of Eastern Washington Image: Gentiana affinis
    Ca 0.3 mi N of Hwy 904 E of Ritchey rd, W of Cheney, WA – Spokane Co. – 9/24/2010
  • Flora of Eastern Washington Image: Gentiana affinis
    Ca 0.3 mi N of Hwy 904 E of Ritchey rd, W of Cheney, WA – Spokane Co. – 9/24/2010
  • Flora of Eastern Washington Image: Gentiana affinis
    Ca 0.3 mi N of Hwy 904 E of Ritchey rd, W of Cheney, WA – Spokane Co. – 9/24/2010
  • Flora of Eastern Washington Image: Gentiana affinis
    Ca 0.3 mi N of Hwy 904 E of Ritchey rd, W of Cheney, WA – Spokane Co. – 9/24/2010
  • Flora of Eastern Washington Image: Gentiana affinis
    Ca 0.3 mi N of Hwy 904 E of Ritchey rd, W of Cheney, WA – Spokane Co. – 9/24/2010
  • Flora of Eastern Washington Image: Gentiana affinis
    Ca 0.3 mi N of Hwy 904 E of Ritchey rd, W of Cheney, WA – Spokane Co. – 9/24/2010
  • Along Whelan Rd in Whelan Cemetary; 4.57 air mi NE of Pullman, WA; N 46.77895 W 117.11771; Whitman Co.; 8/23/2020
  • Along Whelan Rd in Whelan Cemetary; 4.57 air mi NE of Pullman, WA; N 46.77895 W 117.11771; Whitman Co.; 8/23/2020
  • Along Whelan Rd in Whelan Cemetary; 4.57 air mi NE of Pullman, WA; N 46.77895 W 117.11771; Whitman Co.; 8/23/2020
  • Along Whelan Rd in Whelan Cemetary; 4.57 air mi NE of Pullman, WA; N 46.77895 W 117.11771; Whitman Co.; 8/23/2020
  • Along Whelan Rd in Whelan Cemetary; 4.57 air mi NE of Pullman, WA; N 46.77895 W 117.11771; Whitman Co.; 8/23/2020
  • Along Whelan Rd in Whelan Cemetary; 4.57 air mi NE of Pullman, WA; N 46.77895 W 117.11771; Whitman Co.; 8/23/2020

Frasera speciosa var. speciosa

Taxonomy: Frasera, Gentianaceae Category:

Scientific NameFrasera speciosa Dougl. ex Griseb. var. speciosa
FamilyGentianaceae
Common Nameselkweed, giant frasera, monument plant
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017
  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017
  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017
  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017
  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017
  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017
  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017
  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017
  • Flora of Eastern Washington Image: Frasera speciosa
    Just W of Hurricane Cr Tr and .25 air mi S of mouth of Falls Cr; 5.12 air mi SW of Joseph, OR; N 45.30407 W 117.30695; Wallowa Co.; 6/13/2017