FLORA OF EASTERN WASHINGTON AND ADJACENT IDAHO

Brassicaceae

Lepidium densiflorum

Taxonomy: Brassicaceae, Lepidium Category:

Scientific NameLepidium densiflorum Schrad.
FamilyBrassicaceae
Common Namesprairie, common, elongate, hairy-fruited, or large-fruited peppergrass
Eastern WashingtonNative
Conservation Status
Notes

Click on any image to enlarge it.

  • Flora of Eastern Washington Image: Lepidium densiflorum
    ca. 4.4 mi S of Wilbur, Wa. along Hwy 21; 0.17 mi N of Dreger rd; N 47.70201 W 118.72181 – Lincoln Co. – 6/21/2011
  • Flora of Eastern Washington Image: Lepidium densiflorum
    ca. 4.4 mi S of Wilbur, Wa. along Hwy 21; 0.17 mi N of Dreger rd; N 47.70201 W 118.72181 – Lincoln Co. – 6/21/2011
  • Flora of Eastern Washington Image: Lepidium densiflorum
    ca. 4.4 mi S of Wilbur, Wa. along Hwy 21; 0.17 mi N of Dreger rd; N 47.70201 W 118.72181 – Lincoln Co. – 6/21/2011
  • Flora of Eastern Washington Image: Lepidium densiflorum
    ca. 4.4 mi S of Wilbur, Wa. along Hwy 21; 0.17 mi N of Dreger rd; N 47.70201 W 118.72181 – Lincoln Co. – 6/21/2011
  • Flora of Eastern Washington Image: Lepidium densiflorum
    ca. 4.4 mi S of Wilbur, Wa. along Hwy 21; 0.17 mi N of Dreger rd; N 47.70201 W 118.72181 – Lincoln Co. – 6/21/2011
  • Flora of Eastern Washington Image: Lepidium densiflorum
    ca. 4.4 mi S of Wilbur, Wa. along Hwy 21; 0.17 mi N of Dreger rd; N 47.70201 W 118.72181 – Lincoln Co. – 6/21/2011

Descurainia longepedicellata

Taxonomy: Brassicaceae, Descurainia Category:

Scientific NameDescurainia longepedicellata (E. Fourn.) O.E. Schulz
FamilyBrassicaceae
Common Namesmountain tansymustard, narrow tansymustard, sticky tansymustard
Eastern WashingtonNative
Conservation Status
Notes

Click on any image to enlarge it.

  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018
  • Flora of Eastern Washington Image: Descurainia longepedicellata
    W of Clarkston, WA along Hwy 12 at first set of steep cliffs just W of Golf Course; N 46.41474 W 117.09484; Whitman Co.; 5/10/2018

Polyctenium fremontii

Taxonomy: Brassicaceae, Polyctenium Category:

Scientific NamePolyctenium fremontii (Wats.) Greene
FamilyBrassicaceae
Common Namescombleaf
Eastern WashingtonNative
Conservation Status
Notes

Click on any image to enlarge it.

  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr Hwy 20, 19.7 mi. W of Riley, N43.55715, W119.87534, 4620 ft. elev., Harney Co., OR, 6/3/2011
  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr Hwy 20, 19.7 mi. W of Riley, N43.55715, W119.87534, 4620 ft. elev., Harney Co., OR, 6/3/2011
  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr Hwy 20, 19.7 mi. W of Riley, N43.55715, W119.87534, 4620 ft. elev., Harney Co., OR, 6/3/2011
  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr ca. 0.8 mi. N of Hwy 20, 0.9 mi. W of Stinkingwater Creek, ca. 12.5 mi. NE of Buchanan, 3660 ft. elev., N43.76528, 118.46872, Harney Co., OR, 4/19/2012
  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr ca. 0.8 mi. N of Hwy 20, 0.9 mi. W of Stinkingwater Creek, ca. 12.5 mi. NE of Buchanan, 3660 ft. elev., N43.76528, 118.46872, Harney Co., OR, 4/19/2012
  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr Hwy 20, 19.7 mi. W of Riley, N43.55715, W119.87534, 4620 ft. elev., Harney Co., OR, 6/3/2011
  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr Hwy 20, 19.7 mi. W of Riley, N43.55715, W119.87534, 4620 ft. elev., Harney Co., OR, 6/3/2011
  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr Hwy 20, 19.7 mi. W of Riley, N43.55715, W119.87534, 4620 ft. elev., Harney Co., OR, 6/3/2011
  • Flora of Eastern Washington Image: Polyctenium fremontii
    © Gerald D.. Carr Hwy 20, 19.7 mi. W of Riley, N43.55715, W119.87534, 4620 ft. elev., Harney Co., OR, 6/3/2011

Berteroa incana

Taxonomy: Berteroa, Brassicaceae Category:

Scientific NameBerteroa incana (L.) DC.
FamilyBrassicaceae
Common Nameshoary alyssum
Eastern WashingtonIntroduced
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Berteroa incana
    City of Kettle Falls sewage treatment site – Stevens Co. WA – 9/17/2008
  • Flora of Eastern Washington Image: Berteroa incana
    City of Kettle Falls sewage treatment site – Stevens Co. WA – 9/17/2008
  • Flora of Eastern Washington Image: Berteroa incana
    City of Kettle Falls sewage treatment site – Stevens Co. WA – 9/17/2008
  • Flora of Eastern Washington Image: Berteroa incana
    City of Kettle Falls sewage treatment site – Stevens Co. WA – 9/17/2008
  • Flora of Eastern Washington Image: Berteroa incana
    City of Kettle Falls sewage treatment site – Stevens Co. WA – 9/17/2008

Idahoa scapigera

Taxonomy: Brassicaceae, Idahoa Category:

Scientific NameIdahoa scapigera (Hook.) A. Nelson & J.F. Macbr.
FamilyBrassicaceae
Common Namesscalepod, flatpod
Eastern WashingtonNative
Conservation Status
Notes

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  • Flora of Eastern Washington Image: Idahoa scapigera
    Corner of Ritchey and Cameron Rds, W of Cheney, WA – Spokane Co. – 4/18/2009
  • Flora of Eastern Washington Image: Idahoa scapigera
    Corner of Ritchey and Cameron Rds, W of Cheney, WA – Spokane Co. – 4/16/2009
  • Flora of Eastern Washington Image: Idahoa scapigera
    Along Ritchey Rd 0.85 mi N of Hwy 904; W of Cheney, WA; N 47.46237 W 117.71489; Spokane Co.; 3/31/2014
  • Flora of Eastern Washington Image: Idahoa scapigera
    Corner of Ritchey and Cameron Rds, W of Cheney, WA – Spokane Co. – 3/14/2010
  • Flora of Eastern Washington Image: Idahoa scapigera
    Corner of Ritchey and Cameron Rds, W of Cheney, WA – Spokane Co. – 2/8/2010
  • Flora of Eastern Washington Image: Idahoa scapigera
    Along Ritchey Rd 0.85 mi N of Hwy 904; W of Cheney, WA; N 47.46237 W 117.71489; Spokane Co.; 3/31/2014
  • Flora of Eastern Washington Image: Idahoa scapigera
    Corner of Ritchey and Cameron Rds, W of Cheney, WA – Spokane Co. – 3/14/2010
  • Flora of Eastern Washington Image: Idahoa scapigera
    Corner of Ritchey and Cameron Rds, W of Cheney, WA – Spokane Co. – 3/14/2010
  • Flora of Eastern Washington Image: Idahoa scapigera
    Corner of Ritchey and Cameron Rds, W of Cheney, WA – Spokane Co. – 3/14/2010
  • Flora of Eastern Washington Image: Idahoa scapigera
    Corner of Ritchey and Cameron Rds, W of Cheney, WA – Spokane Co. – 4/16/2009
  • Flora of Eastern Washington Image: Idahoa scapigera
    Along Ritchey Rd 0.85 mi N of Hwy 904; W of Cheney, WA; N 47.46237 W 117.71489; Spokane Co.; 3/31/2014
  • Flora of Eastern Washington Image: Idahoa scapigera
    Along Ritchey Rd 0.85 mi N of Hwy 904; W of Cheney, WA; N 47.46237 W 117.71489; Spokane Co.; 3/31/2014

Camelina microcarpa

Taxonomy: Brassicaceae, Camelina Category:

Scientific NameCamelina microcarpa Andrz. ex. DC
FamilyBrassicaceae
Common Nameslittlepod false flax, hairy false flax
Eastern WashingtonIntroduced
Conservation Status
Notes

Click on any image to enlarge it.

  • Flora of Eastern Washington Image: Camelina microcarpa
    Mountain Rd., 0.5 mi. E of jct with Lewis Rd., S of Pomeroy via SR 128, – N46.36547, W117.57098 – Garfield Co., WA – 6/11/2009 — **
  • Flora of Eastern Washington Image: Camelina microcarpa
    Mountain Rd., 0.5 mi. E of jct with Lewis Rd., S of Pomeroy via SR 128, – N46.36547, W117.57098 – Garfield Co., WA – 6/11/2009 — **
  • Flora of Eastern Washington Image: Camelina microcarpa
    Mountain Rd., 0.5 mi. E of jct with Lewis Rd., S of Pomeroy via SR 128, – N46.36547, W117.57098 – Garfield Co., WA – 6/11/2009 — **
  • Flora of Eastern Washington Image: Camelina microcarpa
    Above the River Rd just E of Upper Savage Island; White bluffs area N of Ringold Spgs. N 46.56378 W 119.30296; Franklin Co., WA; 5/14/2012
  • Flora of Eastern Washington Image: Camelina microcarpa
    Above the River Rd just E of Upper Savage Island; White bluffs area N of Ringold Spgs. N 46.56378 W 119.30296; Franklin Co., WA; 5/14/2012
  • Flora of Eastern Washington Image: Camelina microcarpa
    Mountain Rd., 0.5 mi. E of jct with Lewis Rd., S of Pomeroy via SR 128, – N46.36547, W117.57098 – Garfield Co., WA – 6/11/2009
  • Flora of Eastern Washington Image: Camelina microcarpa
    Above the River Rd just E of Upper Savage Island; White bluffs area N of Ringold Spgs. N 46.56378 W 119.30296; Franklin Co., WA; 5/14/2012
  • Flora of Eastern Washington Image: Camelina microcarpa
    Above the River Rd just E of Upper Savage Island; White bluffs area N of Ringold Spgs. N 46.56378 W 119.30296; Franklin Co., WA; 5/14/2012
  • Flora of Eastern Washington Image: Camelina microcarpa
    Above the River Rd just E of Upper Savage Island; White bluffs area N of Ringold Spgs. N 46.56378 W 119.30296; Franklin Co., WA; 5/14/2012

Alyssum alyssoides

Taxonomy: Alyssum, Brassicaceae Category:

Scientific NameAlyssum alyssoides (L.) L.
FamilyBrassicaceae
Common Namessmall alison, pale alyssum or madwort
Eastern WashingtonIntroduced
SynonymsNone
Conservation Status
Notes

Click on any image to enlarge it.

  • Flora of Eastern Washington Image: Alyssum alyssoides
    Hwy 129, 1.4 mi. N of Anatone, 3440 ft. elev. – Asotin Co., WA – 6/8/2009 Image processed by Gerald D. Carr
  • Flora of Eastern Washington Image: Alyssum alyssoides
    Hwy 129, 1.4 mi. N of Anatone, 3440 ft. elev. – Asotin Co., WA – 6/8/2009 Image processed by Gerald D. Carr
  • Flora of Eastern Washington Image: Alyssum alyssoides
    6.1 mi N of Anatone along Hwy 129; 46.22510N 117.07044 – Asotin Co., WA – 6/10/2010
  • Flora of Eastern Washington Image: Alyssum alyssoides
    6.1 mi N of Anatone along Hwy 129; 46.22510N 117.07044 – Asotin Co., WA – 6/10/2010
  • Flora of Eastern Washington Image: Alyssum alyssoides
    6.1 mi N of Anatone along Hwy 129; 46.22510N 117.07044 – Asotin Co., WA – 6/10/2010
  • Flora of Eastern Washington Image: Alyssum alyssoides
    6.1 mi N of Anatone along Hwy 129; 46.22510N 117.07044 – Asotin Co., WA – 6/10/2010
  • Flora of Eastern Washington Image: Alyssum alyssoides
    S of Pomeroy, WA along Mountain Rd (Scroggin Ridge-becomes USF Rd 40) 2.1 mi N of Nat. Forest Boundry-Elk Fence; N 46.31847 W 117.57317 – Garfield Co. – 6/22/2011
  • Flora of Eastern Washington Image: Alyssum alyssoides
    S of Pomeroy, WA along Mountain Rd (Scroggin Ridge-becomes USF Rd 40) 2.1 mi N of Nat. Forest Boundry-Elk Fence; N 46.31847 W 117.57317 – Garfield Co. – 6/22/2011

Rorippa microphylla

Taxonomy: Brassicaceae, Rorippa Category:

Scientific NameRorippa microphylla (Boenn. ex Rchb.) Hyl. ex Love & Love
FamilyBrassicaceae
Common Namesnarrow-fruited watercress
Eastern WashingtonEurasia
Synonyms
Conservation Status
Notes

Click on any image to enlarge it.

  • Flora of Eastern Washington Image: Rorippa microphylla
    Dobbins Rd just off Hwy 82 SE of Enterprise, OR; 45.39537N 117.22514W – Wallowa Co. – 7/25/2010
  • Flora of Eastern Washington Image: Rorippa microphylla
    Dobbins Rd just off Hwy 82 SE of Enterprise, OR; 45.39537N 117.22514W – Wallowa Co. – 7/25/2010
  • Flora of Eastern Washington Image: Rorippa microphylla
    Dobbins Rd just off Hwy 82 SE of Enterprise, OR; 45.39537N 117.22514W – Wallowa Co. – 7/25/2010
  • Flora of Eastern Washington Image: Rorippa microphylla
    Dobbins Rd just off Hwy 82 SE of Enterprise, OR; 45.39537N 117.22514W – Wallowa Co. – 7/25/2010
  • Flora of Eastern Washington Image: Rorippa microphylla
    Dobbins Rd just off Hwy 82 SE of Enterprise, OR; 45.39537N 117.22514W – Wallowa Co. – 7/25/2010
  • Flora of Eastern Washington Image: Rorippa microphylla
    Dobbins Rd just off Hwy 82 SE of Enterprise, OR; 45.39537N 117.22514W – Wallowa Co. – 7/25/2010
  • Flora of Eastern Washington Image: Rorippa microphylla
    Dobbins Rd just off Hwy 82 SE of Enterprise, OR; 45.39537N 117.22514W – Wallowa Co. – 7/25/2010

Rorippa columbiae

Taxonomy: Brassicaceae, Rorippa Category:

Scientific NameRorippa columbiae (S. Watson) Howell
FamilyBrassicaceae
Common NamesColumbia yellowcress or cress
Eastern WashingtonNative
Conservation Status
Notes

Click on any image to enlarge it.

  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr In cultivation, OSU Campus, Corvallis, Benton Co., OR, 6/4/2007
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr In cultivation, OSU Campus, Corvallis, Benton Co., OR, 6/4/2007
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr In cultivation, OSU Campus, Corvallis, Benton Co., OR, 6/4/2007
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr In cultivation, OSU Campus, Corvallis, Benton Co., OR, 6/4/2007
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr In cultivation, OSU Campus, Corvallis, Benton Co., OR, 6/4/2007
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012
  • Flora of Eastern Washington Image: Rorippa columbiae
    © Gerald D.. Carr vic. Dairy, Klamath Co., OR, 6/26/2012

Erysimum cheiranthoides

Taxonomy: Brassicaceae, Erysimum Category:

Scientific NameErysimum cheiranthoides L.
FamilyBrassicaceae
Common Nameswormseed wallflower, treacle mustard
Eastern WashingtonNative
Conservation Status
Notes

Click on any image to enlarge it.

  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016
  • Flora of Eastern Washington Image: Erysimum cheiranthoides
    Turnbull National Wildlife Refuge; along Stubblefield Lk Rd ca. half way between Pine Lks and Stubblefield; N 47.40438 W 117.51918; Spokane Co., 6/8/2016