Echinacea purpurea (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Echinacea purpurea" in English language version.

refsWebsite

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3rhs.org.uk

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2doi.org

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2nih.gov

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1natureserve.org

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1kew.org

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1worldfloraonline.org

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1efloras.org

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1web.archive.org

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1brucezimmerman.com

low place

1archive.org

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1pfaf.org

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1usda.gov

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1bonap.net

9,082^nd place

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1plantdelights.com

low place

1uwlax.edu

low place

1growitbuildit.com

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1worldcat.org

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1semanticscholar.org

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1drugs.com

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archive.org

Gledhill D (2008). The Names of Plants. Cambridge University Press. pp. 149, 321. ISBN 9780521866453.

bonap.net

"Echinacea purpurea". County-level distribution map from the North American Plant Atlas (NAPA). Biota of North America Program (BONAP). 2014. Retrieved 10 December 2024.

brucezimmerman.com

Zimmerman B. "Echinacea: Not always a purple coneflower". Gardening. Archived from the original on 4 March 2016. Retrieved 26 August 2009.

doi.org

Manayi A, Vazirian M, Saeidnia S (2015). "Echinacea purpurea: Pharmacology, phytochemistry and analysis methods". Pharmacognosy Reviews. 9 (17): 63–72. doi:10.4103/0973-7847.156353. PMC 4441164. PMID 26009695.
Kurkin, V. A.; Akushskaya, A. S.; Avdeeva, E. V.; Velmyaikina, E. I.; Daeva, E. D.; Kadentsev, V. I. (1 December 2011). "Flavonoids from Echinacea purpurea". Russian Journal of Bioorganic Chemistry. 37 (7): 905–906. doi:10.1134/S1068162011070120. ISSN 1608-330X. S2CID 30930227.

drugs.com

"Echinacea". Drugs.com. 8 April 2021. Retrieved 16 September 2021.

efloras.org

"Eastern purple coneflower, Echinacea purpurea (Linnaeus) Moench, Methodus. 591. 1794". Flora of North America.

growitbuildit.com

"Echinacea – How To Grow Purple Coneflower". Growit Buildit. 16 September 2018. Retrieved 25 September 2018.^{[permanent dead link‍]}

kew.org

powo.science.kew.org

"Echinacea purpurea (L.) Moench". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 10 December 2024.

natureserve.org

explorer.natureserve.org

NatureServe. "Echinacea purpurea". NatureServe Explorer. Arlington, Virginia. Retrieved 10 December 2024.

nih.gov

ncbi.nlm.nih.gov

Manayi A, Vazirian M, Saeidnia S (2015). "Echinacea purpurea: Pharmacology, phytochemistry and analysis methods". Pharmacognosy Reviews. 9 (17): 63–72. doi:10.4103/0973-7847.156353. PMC 4441164. PMID 26009695.

pubmed.ncbi.nlm.nih.gov

Manayi A, Vazirian M, Saeidnia S (2015). "Echinacea purpurea: Pharmacology, phytochemistry and analysis methods". Pharmacognosy Reviews. 9 (17): 63–72. doi:10.4103/0973-7847.156353. PMC 4441164. PMID 26009695.

pfaf.org

"Echinacea purpurea". Plants for a Future. June 2004. Retrieved 6 June 2007.

plantdelights.com

Carey D, Avent T. "Echinacea Explosion - The Purple Coneflower Chronicles". Plant Delights Nursery Article. Plant Delights Nursery. Retrieved 12 July 2015.

rhs.org.uk

"RHS Plant Selector - Echinacea purpurea 'Ruby Giant'". Retrieved 4 June 2020.
"RHS Plantfinder - Echinacea 'Elbrook'". Retrieved 4 June 2020.
"AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 33. Retrieved 6 February 2018.

semanticscholar.org

api.semanticscholar.org

Kurkin, V. A.; Akushskaya, A. S.; Avdeeva, E. V.; Velmyaikina, E. I.; Daeva, E. D.; Kadentsev, V. I. (1 December 2011). "Flavonoids from Echinacea purpurea". Russian Journal of Bioorganic Chemistry. 37 (7): 905–906. doi:10.1134/S1068162011070120. ISSN 1608-330X. S2CID 30930227.

usda.gov

plants.sc.egov.usda.gov

NRCS. "Echinacea purpurea". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 10 December 2024.

uwlax.edu

bioweb.uwlax.edu

"Echinacea purpurea". bioweb.uwlax.edu.

web.archive.org

Zimmerman B. "Echinacea: Not always a purple coneflower". Gardening. Archived from the original on 4 March 2016. Retrieved 26 August 2009.

worldcat.org

search.worldcat.org

Kurkin, V. A.; Akushskaya, A. S.; Avdeeva, E. V.; Velmyaikina, E. I.; Daeva, E. D.; Kadentsev, V. I. (1 December 2011). "Flavonoids from Echinacea purpurea". Russian Journal of Bioorganic Chemistry. 37 (7): 905–906. doi:10.1134/S1068162011070120. ISSN 1608-330X. S2CID 30930227.

worldfloraonline.org

"Echinacea purpurea (L.) Moench". World Flora Online. Retrieved 10 December 2024. Autonyms removed.