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Caryophyllales

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Polygonaceae

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Oxyria

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digyna

Taxon

Oxyria digyna (L.) Hill

Protologue Hort. Kew. 158. 1768IPNI
AcceptedGBIF
Predicted not threatened
Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 036.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 036.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 031.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 031.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 034.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 034.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 033.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 033.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 037.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 037.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 088.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 088.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 038.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 038.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 030.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 030.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 087.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 087.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 035.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 035.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 085.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 085.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 039.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 039.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 086.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 086.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 089.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 089.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 032.jpg

Oxyria digyna, CDavidson11128--Idaho Co. Hell's Can. Nat. Rec. Area. Heaven's Gate. 20 Jul 07. 032.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (18).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (18).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (10).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (10).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (4).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (4).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (17).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (17).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (2).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (2).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (6).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (6).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (3).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (3).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (11).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (11).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (8).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (8).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (20).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (20).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (15).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (15).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (14).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (14).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (9).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (9).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (13).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (13).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (5).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (5).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (1).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (1).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (12).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (12).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (21).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (21).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (7).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (7).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (19).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (19).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (16).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (16).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (22).JPG

Oxyria digyra. Davidson, C #12085--ID, Valley Co., Elk Summit, 7 Aug 2012 DSC00726 (22).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1166).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1166).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1169).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1169).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1174).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1174).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1172).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1172).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1173).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1173).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1175).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1175).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1176).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1176).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1165).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1165).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1171).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1171).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1177).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1177).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1178).JPG

Oxyria digyna, Davidson 14248--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (1178).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Native to 84 botanical countries across Europe, Temperate Asia, Tropical Asia, and Northern America (source: POWO). Flora of the World documents 3 occurrences across 1 country.

Distribution

Distribution from Plants of the World Online (POWO). View the accepted name on POWO

Occurrences

Davidson C. 11128

July 20, 2007

Location

United States, Idaho, Idaho (McCall)

45.244, -115.588639

Location Remarks

1.9 km N of Warren Summit on FSR 340, at Mayflower Creek Bridge. Elev. 1904 m.

Collectors

Christopher Davidson

Davidson 14248

July 23, 2021

Location

United States, Oregon, Harney (Princeton)

42.666944, -118.711194

Location Remarks

South Steens Mountain Loop, c. 6 km east of bridge at Donner and Blitzen River. 1806 m elev.

Collectors

Christopher Davidson, Charlotte M. Taylor, Roy E. Gereau, Sharon R. Christoph

Notes

Glacially scoured rock field with runoff channel (streamlet) running among the boulders. Headwaters of the Little Blitzen River.

Davidson, C 12085

August 7, 2012

Location

United States, Idaho, Valley (Cascade)

44.158, -116.118361

Location Remarks

Highway 55 c. 10 km north of the bridge at Banks. Mixed conifer forest along the N. Fork Payette River.

Collectors

Christopher Davidson, Sharon R. Christoph

Notes

At or near tree line. Crannies in a large rocky cairn to one side of the peak.

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Caryophyllales

Family

Polygonaceae

Genus

Oxyria

Specific Epithet

digyna

Authorship

(L.) Hill

Taxonomic Opinions

GBIFWFOPOWO

Conservation (EDGE)

What is EDGE?

Evolutionary distinctiveness

Lower

ED 7.5

Part of a well-represented branch of the plant tree of life, with many close relatives.

Threat status

Predicted not threatened

Modelled estimate

EDGE score

0.5

Global rank

#94,936 of 335,497

Top 29%

Extinction probability

10%

Source: Flowering plants EDGE assessment →