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Asteraceae

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Grindelia

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squarrosa

Taxon

Grindelia squarrosa (Pursh) Dunal

Protologue Mém. Mus. Hist. Nat. 5: 50 (1819).BHL pageIPNI
AcceptedGBIF
Predicted not threatened
Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 055.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 055.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 042.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 042.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 044.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 044.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 051.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 051.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 034.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 034.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 054.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 054.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 045.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 045.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 035.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 035.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 056.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 056.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 040.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 040.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 032.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 032.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 039.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 039.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 041.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 041.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 048.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 048.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 030.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 030.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 038.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 038.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 043.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 043.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 047.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 047.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 050.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 050.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 053.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 053.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 049.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 049.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 036.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 036.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 033.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 033.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 052.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 052.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 031.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 031.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 037.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 037.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 046.jpg

Grindelia squarrosa, CDavidson11310--ID. Ada Co. Hwy 21 at Lucky Peak Dam. 2 Sep 08. 046.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Native to 47 botanical countries across Northern America; introduced into Baltic States, Belarus, Belgium, Central European Russia, East European Russia, Germany, Ireland, Krym, Manchuria, Poland, Primorye, Romania, Sweden, Transcaucasus, Ukraine (source: POWO). Flora of the World documents 1 occurrence across 1 country.

Distribution

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

Occurrences

Davidson C. 11310

September 2, 2008

Location

United States, Idaho, Ada (Kuna)

43.512806, -116.3565

Location Remarks

Roadside weed adjacent to a grassy pasture. "Barber Park" area east of Boise on Highway 21.

Collectors

Christopher Davidson

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Asterales

Family

Asteraceae

Genus

Grindelia

Specific Epithet

squarrosa

Authorship

(Pursh) Dunal

Taxonomic Opinions

GBIFWFOPOWO

Conservation (EDGE)

What is EDGE?

Evolutionary distinctiveness

Lower

ED 0.0

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

0.0

Global rank

#335,387 of 335,497

Top 100%

Extinction probability

11%

Source: Flowering plants EDGE assessment →