Scientific name	Authority	First published in
Grindelia serrulata	Rydb.	Bull. Torrey Bot. Club 31(12): 646. 1904 [Dec 1904]
Grindelia squarrosa f. depressa	Steyerm.	Ann. Missouri Bot. Gard. 21: 480 (1934)
Grindelia arguta	A.Gray	Smithsonian Contr. Knowl. 5(6): 81 (1853)
Aurelia squarrosa	Cass. ex Steud.	Nomencl. Bot. , ed. 2, 1: 171 (1840)
Grindelia nuda	Wood	Bot. Gaz. 3: 50 (1878)
Hysterionica squarrosa	Baill.	Hist. Pl. 8: 38 (1882)
Grindelia angustifolia	Kunth	Nov. Gen. Sp. 4: 244 (1818)
Donia squarrosa	Pursh	Fl. Amer. Sept. 2: 559 (1813)
Grindelia aphanactis	Rydb.	Bull. Torrey Bot. Club 31: 647 (1905)
Aurelia amplexicaulis	Cass.	Bull. Sci. Soc. Philom. Paris (1815) 175.
Grindelia pinnatifida	Wooton & Standl.	Contr. U.S. Natl. Herb. 16: 178 (1913)
Grindelia squarrosa var. grandiflora	(Hook.) A.Gray	Smithsonian Contr. Knowl. 3(5): 98 (1852)
Grindelia arguta	Schrad. ex DC.	Prodr. 5: 315 (1836)
Grindelia squarrosa var. serrulata	Steyerm.	Ann. Missouri Bot. Gard. 21: 482 (1934)
Grindelia squarrosa var. nuda	(Alph.Wood) A.Gray	Syn. Fl. N. Amer. 1(2): 118. 1884
Grindelia nuda var. aphanactis	(Rydb.) G.L.Nesom	Phytologia 68: 310 (1990)
Grindelia texana	Scheele	Linnaea 21: 600 (1848)
Grindelia speciosa	Gillies ex Hook. & Arn.	Companion Bot. Mag. 2: 45 (1836)
Grindelia squarrosa f. angustior	Steyerm.	Ann. Missouri Bot. Gard. 21: 481 (1934)
Grindelia grandiflora	Hook.	Bot. Mag. 78: pl. 4628 (1852)
Grindelia costata	A.Gray	Proc. Amer. Acad. Arts xvii. (1881-82) 208.
Grindelia squarrosa f. pseudopinnatifida	(D.Löve & J.-P.Bernard) Adr.Bartoli & Tortosa	Ann. Missouri Bot. Gard. 98(4): 499 (2012)
Grindelia squarrosa var. eligulata	(Steyerm.) Adr.Bartoli & Tortosa	Ann. Missouri Bot. Gard. 98(4): 499 (2012)

Common names Top

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Filter by language:

Language	Common/alternative name
English	curly-cup gumweed
English	curlycup gumweed
English	gum plant
English	curly-top gumweed
English	gumweed
Arabic	عشبة قرانديلا
chy	Âhkévó'êstse
Czech	grindelie rozkladitá
German	sperriges gummikraut
Estonian	konks-vaiguvaak
Finnish	keltarilpiö
Ukrainian	Гринделія розчепірена
Chinese	胶菀

Subspecies (abbr. subsp./ssp.) Top

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No subspecies added yet.

Varieties (abbr. var.) Top

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No variety added yet.

Subvarieties (abbr. subvar.) Top

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No subvariety added yet.

Forms (abbr. f.) Top

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No forms added yet.

Germination/Propagation Top

Suggest a correction or add new data!

Maintain seeds at a constant 10°C.

Distribution (via POWO/KEW) Top

Legend for the distribution data:

- Doubtful data

- Extinct

- Introduced

- Native

Asia-temperate click to expand
- Caucasus
  - Transcaucasus
- China
  - Manchuria
- Russian Far East
  - Primorye

Europe click to expand
- Eastern Europe
  - Baltic States
  - Belarus
  - East European Russia
  - Krym
  - Ukraine
- Middle Europe
  - Belgium
  - Poland
- Northern Europe
  - Ireland
  - Sweden
- Southeastern Europe
  - Romania

Northern America click to expand
- Eastern Canada
  - Ontario
  - Québec
- Mexico
  - Mexico Northeast
- North-central U.S.A.
  - Illinois
  - Iowa
  - Kansas
  - Minnesota
  - Missouri
  - Nebraska
  - North Dakota
  - Oklahoma
  - South Dakota
  - Wisconsin
- Northeastern U.S.A.
  - Connecticut
  - Indiana
  - Maine
  - Massachusetts
  - Michigan
  - New Hampshire
  - New Jersey
  - New York
  - Ohio
  - Pennsylvania
  - Rhode Island
  - Vermont
- Northwestern U.S.A.
  - Colorado
  - Idaho
  - Montana
  - Oregon
  - Washington
  - Wyoming
- South-central U.S.A.
  - New Mexico
  - Texas
- Southeastern U.S.A.
  - Arkansas
  - Delaware
  - District Of Columbia
  - Kentucky
  - Maryland
  - Virginia
- Southwestern U.S.A.
  - Arizona
  - California
  - Nevada
  - Utah
- Western Canada
  - Alberta
  - British Columbia
  - Manitoba
  - Saskatchewan

Links to other databases Top

Suggest others/fix!

Database	ID/link to page
World Flora Online	wfo-0000126982
UNII	L9NN1W7PIF
Canadensys	3182
USDA Plants	GRSQ
Tropicos	2717994
INPN	100583
Flora of Italy	10024
KEW	urn:lsid:ipni.org:names:210665-1
The Plant List	gcc-87994
Open Tree Of Life	912596
Observations.org	145671
NCBI Taxonomy	1114761
NBN Atlas	NBNSYS0200002265
Nature Serve	2.144096
IPNI	210665-1
iNaturalist	77305
iNaturalist	240918
GBIF	3146219
Freebase	/m/0bzq6r
WisFlora	3737
FEIS	plants/forb/grisqu
EPPO	GRNSQ
EOL	467277
Elurikkus	4978
Calflora (Californian flora)	9985
USDA GRIN	316702
Wikipedia	Grindelia_squarrosa
Plantarium	17787

Genomes (via NCBI) Top

No reference genome is available on NCBI yet. We are constantly monitoring for new data.

Scientific Literature Top

Below are displayed the latest 15 articles published in PMC (PubMed Central®) and other sources (DOI number only)!
If you wish to see all the related articles click here.

Title

Authors

Publication

Released

IDs

Composition and Biological Activity of the Essential Oils from Wild Horsemint, Yarrow, and Yampah from Subalpine Meadows in Southwestern Montana: Immunomodulatory Activity of Dillapiole

Schepetkin IA, Özek G, Özek T, Kirpotina LN, Klein RA, Khlebnikov AI, Quinn MT

Plants (Basel)

14-Jul-2023

PMCID:	PMC10383985
doi:	10.3390/plants12142643
PMID:	37514257

Essential Oil Composition of Grindelia squarrosa from Southern Idaho

Poudel A, Dosoky NS, Satyal P, Swor K, Setzer WN

Molecules

02-May-2023

PMCID:	PMC10180262
doi:	10.3390/molecules28093854
PMID:	37175263

Natural Products for the Prevention and Treatment of Common Cold and Viral Respiratory Infections

Mammari N, Albert Q, Devocelle M, Kenda M, Kočevar Glavač N, Sollner Dolenc M, Mercolini L, Tóth J, Milan N, Czigle S, Varbanov M

Pharmaceuticals (Basel)

28-Apr-2023

PMCID:	PMC10220542
doi:	10.3390/ph16050662
PMID:	37242445

Neutrophil Immunomodulatory Activity of Nerolidol, a Major Component of Essential Oils from Populus balsamifera Buds and Propolis

Schepetkin IA, Özek G, Özek T, Kirpotina LN, Kokorina PI, Khlebnikov AI, Quinn MT

Plants (Basel)

06-Dec-2022

PMCID:	PMC9739404
doi:	10.3390/plants11233399
PMID:	36501438

Neutrophil Immunomodulatory Activity of (−)-Borneol, a Major Component of Essential Oils Extracted from Grindelia squarrosa

Schepetkin IA, Özek G, Özek T, Kirpotina LN, Khlebnikov AI, Quinn MT

Molecules

31-Jul-2022

PMCID:	PMC9369983
doi:	10.3390/molecules27154897
PMID:	35956847

Reinventory of the vascular plants of Mormon Island Crane Meadows after forty years of restoration, invasion, and climate change

Caven AJ, Wiese JD

Heliyon

03-Jun-2022

PMCID:	PMC9192816
doi:	10.1016/j.heliyon.2022.e09640
PMID:	35711997

Plant Invasion Research in Russia: Basic Projects and Scientific Fields

Vinogradova YK, Tokhtar VK, Notov AA, Mayorov SR, Danilova ES

Plants (Basel)

19-Jul-2021

PMCID:	PMC8309313
doi:	10.3390/plants10071477
PMID:	34371680

Examining the utility of DNA barcodes for the identification of tallgrass prairie flora

Herzog SA, Latvis M

Appl Plant Sci

24-Jan-2021

PMCID:	PMC7845766
doi:	10.1002/aps3.11405
PMID:	33552747

Grindelia squarrosa Extract and Grindelic Acid Modulate Pro-inflammatory Functions of Respiratory Epithelium and Human Macrophages

Gierlikowska B, Filipek A, Gierlikowski W, Kania D, Stefańska J, Demkow U, Kiss AK

Front Pharmacol

18-Jan-2021

PMCID:	PMC7848105
doi:	10.3389/fphar.2020.534111
PMID:	33536899

Stocking rate impacts performance and economics of grazing beef steers on mixed-grass prairies of the Southern Great Plains

Beck PA, Beck MR, Gunter SA, Biermacher JT, Gillen RL

Transl Anim Sci

18-Jul-2020

PMCID:	PMC7399535
doi:	10.1093/tas/txaa134
PMID:	32775964

Pest categorisation of Nemorimyza maculosa

Bragard C, Dehnen‐Schmutz K, Di Serio F, Gonthier P, Jacques M, Jaques Miret JA, Justesen AF, Magnusson CS, Milonas P, Navas‐Cortes JA, Parnell S, Potting R, Reignault PL, Thulke H, Van der Werf W, Civera AV, Yuen J, Zappalà L, Czwienczek E, Streissl F, MacLeod A

EFSA J

05-Mar-2020

PMCID:	PMC7448062
doi:	10.2903/j.efsa.2020.6036
PMID:	32874252

Burrowing Richardson’s ground squirrels affect plant seedling assemblages via environmental but not seed bank changes

Newediuk LJ, Hare JF

Curr Zool

07-Oct-2019

PMCID:	PMC7234076
doi:	10.1093/cz/zoz047
PMID:	32440282

Seasonal home ranges and habitat selection of three elk (Cervus elaphus) herds in North Dakota

Amor JM, Newman R, Jensen WF, Rundquist BC, Walter WD, Boulanger JR

PLoS One

04-Feb-2019

PMCID:	PMC6361512
doi:	10.1371/journal.pone.0211650
PMID:	30716128

Selenium accumulation by plants

White PJ

Ann Bot

29-Dec-2015

PMCID:	PMC4724052
doi:	10.1093/aob/mcv180
PMID:	26718221

The Influence of Mitigation on Sage-Grouse Habitat Selection within an Energy Development Field

Fedy BC, Kirol CP, Sutphin AL, Maechtle TL

PLoS One

02-Apr-2015

PMCID:	PMC4383447
doi:	10.1371/journal.pone.0121603
PMID:	25835296

Phytochemical Profile Top

Add a new one!

Below are displayed the proven (via scientific papers) natural compounds!
You can also contribute to this by clicking here.

Name	PubChem ID	Canonical SMILES	MW	Found in	Proof
> Lipids and lipid-like molecules / Prenol lipids / Diterpenoids
[(1S,4aS,5'R,8aS)-5'-(2-methoxy-2-oxoethyl)-5,5,5',8a-tetramethylspiro[4a,6,7,8-tetrahydro-4H-naphthalene-1,2'-oxolane]-2-yl]methyl 2-methylpropanoate	13918578	Click to see CC(C)C(=O)OCC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)OC)C)(C)C	420.60	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
[(1S,4aS,5'R,8aS)-5'-(2-methoxy-2-oxoethyl)-5,5,5',8a-tetramethylspiro[4a,6,7,8-tetrahydro-4H-naphthalene-1,2'-oxolane]-2-yl]methyl 3-methylbutanoate	162875303	Click to see CC(C)CC(=O)OCC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)OC)C)(C)C	434.60	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
[5'-(2-methoxy-2-oxoethyl)-5,5,5',8a-tetramethylspiro[4a,6,7,8-tetrahydro-4H-naphthalene-1,2'-oxolane]-2-yl]methyl 2-methylpropanoate	13918577	Click to see CC(C)C(=O)OCC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)OC)C)(C)C	420.60	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
[5'-(2-methoxy-2-oxoethyl)-5,5,5',8a-tetramethylspiro[4a,6,7,8-tetrahydro-4H-naphthalene-1,2'-oxolane]-2-yl]methyl 3-methylbutanoate	162875302	Click to see CC(C)CC(=O)OCC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)OC)C)(C)C	434.60	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
17-Acetoxygrindelic acid	24066832	Click to see CC(=O)OCC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)O)C)(C)C	378.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
2-[(2'R,4aS,8R,8aS)-2',4,4,7,8a-pentamethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetic acid	15559587	Click to see CC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)O)C)(C)C	320.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
2-[7-(hydroxymethyl)-2',4,4,8a-tetramethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetic acid	12313854	Click to see CC1(CCCC2(C1CC=C(C23CCC(O3)(C)CC(=O)O)CO)C)C	336.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3 https://doi.org/10.1016/S0031-9422(00)81166-8
Grindelic acid	20054931	Click to see CC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)O)C)(C)C	320.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
Labd-7-en-15-oic acid, 9,13-epoxy-	92885	Click to see CC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)O)C)(C)C	320.50	unknown	https://doi.org/10.1016/S0031-9422(00)81166-8 https://doi.org/10.1016/S0031-9422(00)83176-3
Methyl 2-(2',3,3,6a,7a-pentamethylspiro[1a,2,2a,4,5,6-hexahydronaphtho[2,3-b]oxirene-7,5'-oxolane]-2'-yl)acetate	14108880	Click to see CC1(CCCC2(C1CC3C(C24CCC(O4)(C)CC(=O)OC)(O3)C)C)C	350.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
Methyl 2-(2',4,4,8a-tetramethyl-7-methylidenespiro[1,2,3,4a-tetrahydronaphthalene-8,5'-oxolane]-2'-yl)acetate	13918356	Click to see CC1(CCCC2(C1C=CC(=C)C23CCC(O3)(C)CC(=O)OC)C)C	332.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[(1aS,2'R,2aR,6aS,7S,7aS)-2',3,3,6a,7a-pentamethylspiro[1a,2,2a,4,5,6-hexahydronaphtho[2,3-b]oxirene-7,5'-oxolane]-2'-yl]acetate	163028504	Click to see CC1(CCCC2(C1CC3C(C24CCC(O4)(C)CC(=O)OC)(O3)C)C)C	350.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[(2'R,4aR,8R,8aS)-2',4,4,7,8a-pentamethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetate	25797610	Click to see CC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)OC)C)(C)C	334.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[(2'R,4aR,8S,8aS)-7-(methoxymethyl)-2',4,4,8a-tetramethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetate	162931261	Click to see CC1(CCCC2(C1CC=C(C23CCC(O3)(C)CC(=O)OC)COC)C)C	364.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[(2'R,4aS,8S,8aS)-7-(hydroxymethyl)-2',4,4,8a-tetramethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetate	162937697	Click to see CC1(CCCC2(C1CC=C(C23CCC(O3)(C)CC(=O)OC)CO)C)C	350.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[(2'R,4aS,8S,8aS)-7-[[2-[(2'R,4aR,8S,8aR)-2',4,4,7,8a-pentamethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetyl]oxymethyl]-2',4,4,8a-tetramethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetate	162883533	Click to see CC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)OCC4=CCC5C(CCCC5(C46CCC(O6)(C)CC(=O)OC)C)(C)C)C)(C)C	652.90	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[(2'S,4aR,5S,8R,8aS)-5-hydroxy-2',4,4,7,8a-pentamethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetate	162902034	Click to see CC1=CC(C2C(CCCC2(C13CCC(O3)(C)CC(=O)OC)C)(C)C)O	350.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[7-(hydroxymethyl)-2',4,4,8a-tetramethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetate	13994595	Click to see CC1(CCCC2(C1CC=C(C23CCC(O3)(C)CC(=O)OC)CO)C)C	350.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[7-(methoxymethyl)-2',4,4,8a-tetramethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetate	162931260	Click to see CC1(CCCC2(C1CC=C(C23CCC(O3)(C)CC(=O)OC)COC)C)C	364.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
methyl 2-[7-[[2-(2',4,4,7,8a-pentamethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl)acetyl]oxymethyl]-2',4,4,8a-tetramethylspiro[2,3,4a,5-tetrahydro-1H-naphthalene-8,5'-oxolane]-2'-yl]acetate	162883532	Click to see CC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)OCC4=CCC5C(CCCC5(C46CCC(O6)(C)CC(=O)OC)C)(C)C)C)(C)C	652.90	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
Spiro[furan-2(5H),1'(4'H)-naphthalene]-5-acetic acid, 3,4,4'a,5',6',7',8',8'a-octahydro-2',5,5',5',8'a-pentamethyl-, methyl ester	610958	Click to see CC1=CCC2C(CCCC2(C13CCC(O3)(C)CC(=O)OC)C)(C)C	334.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3
> Lipids and lipid-like molecules / Prenol lipids / Sesquiterpenoids / Germacrane sesquiterpenoids
(S,1Z,6Z)-8-Isopropyl-1-methyl-5-methylenecyclodeca-1,6-diene	91723653	Click to see CC1=CCCC(=C)C=CC(CC1)C(C)C	204.35	unknown	https://doi.org/10.1016/S0031-9422(00)81166-8
Germacrene D	5317570	Click to see CC1=CCCC(=C)C=CC(CC1)C(C)C	204.35	unknown	https://doi.org/10.1016/S0031-9422(00)81166-8
> Organoheterocyclic compounds / Isobenzofurans
2-[2',3a,7,7-tetramethyl-1-(2-oxopropyl)spiro[4,5,6,7a-tetrahydro-1H-2-benzofuran-3,5'-oxolane]-2'-yl]acetic acid	73818631	Click to see CC(=O)CC1C2C(CCCC2(C3(O1)CCC(O3)(C)CC(=O)O)C)(C)C	352.50	unknown	https://doi.org/10.1016/S0031-9422(00)83176-3

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Grindelia squarrosa

Table of Contents

Details Top

Description Top

Synonyms Top

Common names Top

Subspecies (abbr. subsp./ssp.) Top

Varieties (abbr. var.) Top

Subvarieties (abbr. subvar.) Top

Forms (abbr. f.) Top

Germination/Propagation Top

Distribution (via POWO/KEW) Top

Links to other databases Top

Genomes (via NCBI) Top

Scientific Literature Top

Phytochemical Profile Top

Biological Material Top

Contributors Top

Collections Top