Centaurea jacea
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Author: Public Domain - WikiMedia
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Table of Contents
Details Top
| Internal ID | UUID643fd0069902e982093382 |
| Scientific name | Centaurea jacea |
| Authority | L. |
| First published in | Sp. Pl. : 914 (1753) |
Description Top
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Centaurea jacea, also known as brown knapweed or brownray knapweed, is a perennial plant found in Europe in dry meadows and open woodland areas. It can grow up to 80 centimetres tall and blooms from June to September. In Britain and America, it is often found as a hybrid of black knapweed, with its flower heads forming a more open star shape rather than a brush-like tuft. A fertile hybrid, Centaurea ×moncktonii, exists between black knapweed and brown knapweed.
Synonyms Top
| Scientific name | Authority | First published in |
|---|---|---|
| Rhaponticum jacea | Scop. | Fl. Carniol. 2: 136 (1772) |
| Centaurea variabilis | H.Lév. | Bull. Géogr. Bot. 27: 38, nomen. 1917 |
| Centaurea lusitanica | (Hayek) Soest | Ned. Kruidk. Arch. 54: 95. 1947 |
| Centaurea pratensis | (Lam.) Salisb. | Prodr. Stirp. Chap. Allerton : 208 (1796) |
| Centaurea jacea subsp. jungens | Gugler | 406 1904 |
| Centaurea jacea subsp. lusitanica | Hayek | |
| Centaurea jacea f. majuscula | Rouy | |
| Centaurea jacea f. scopulicola | Rouy | |
| Jacea pratensis | Lam. | Fl. Franç. 2: 54 (1779) |
Common names Top
Add a new one! Suggest a correction!| Language | Common/alternative name |
|---|---|
| English | brown knapweed |
| English | common knapweed |
| English | brownray knapweed |
| English | brown-rayed knapweed |
| English | brown-ray knapweed |
| English | hardheads |
| Spanish | cártamo silvestre |
| Spanish | setachna amara |
| Spanish | jacea thrinciifolia |
| Spanish | cyanus collinus |
| Spanish | cyanus jacea |
| Spanish | yerba rosa |
| Spanish | yerba ojera |
| Spanish | yácea de los prados. altoaragonés: escobera |
| Spanish | liebrecilla |
| Spanish | hierba de los burros |
| Spanish | escoba yesquera |
| Spanish | escoba negra |
| Spanish | escoba blanca y negra |
| Spanish | cartamo silvestre |
| Arabic | قنطريون بني |
| Belarusian | Васілёк лугавы |
| Bulgarian | ливадна метличина |
| Catalan | centàurea jàcea |
| Czech | chrpa luční |
| Danish | knopurt |
| Danish | almindelig knopurt |
| German | wiesenflockenblume |
| German | wiesen-flockenblume |
| German | gewöhnliche flockenblume |
| Esperanto | kampa centaŭreo |
| Estonian | arujumikas |
| Basque | mandabelar |
| Basque | udazkeneko mandabelar |
| Persian | قنطوریان |
| Finnish | ahdekaunokki |
| French | centaure jacée |
| French | tête de moineau |
| French | jacée |
| French | centaurée jacée |
| French | centauree jacee |
| French | jacée des prés |
| Hungarian | réti imola |
| Italian | fiordaliso stoppione |
| Lithuanian | pakrūminė bajorė |
| Latvian | pļavas dzelzene |
| Macedonian | различник |
| Malayalam | സെന്റൗറിയ ജാസീ |
| Norwegian Bokmål | engknoppurt |
| Dutch | knoopkruid |
| no | engknoppurt |
| Polish | chaber łąkowy |
| Russian | Василёк луговой |
| Russian | Василек луговой |
| Samogitian | pakrūminė bajuorė |
| Samogitian | pakrūmėnė bajuorė |
| Serbo-Croatian | različak |
| Slovak | nevädza lúčna |
| Slovenian | navadni glavinec |
| Serbian | Различак |
| Serbian | Зечина |
| Serbian | Васиљак |
| Swedish | rödklint |
| Swedish | gulskära |
| Turkish | Çayır peygamber çiçeğ |
| Ukrainian | Волошка лучна |
| vep | nitrugižbobaine |
| Chinese | 棕色矢车菊 |
| Chinese | 棕矢车菊 |
Subspecies (abbr. subsp./ssp.) Top
Add a new one! Suggest a correction!| Name | Authority | First published in |
|---|---|---|
| Centaurea jacea subsp. banatica | (Roch.) Hayek | 203 |
| Centaurea jacea subsp. dracunculifolia | (Dufour) A.Bolòs | Veg. Com. Barcelona 533. 1950 (1950) |
| Centaurea jacea subsp. forojuliensis | (Poldini) Greuter | Willdenowia 33(1): 54 (2003) (2003) |
| Centaurea jacea subsp. gaudinii | (Boiss. & Reut.) Gremli | Excursionsfl. Schweiz ed. 2: 248. 1874 (1874) |
| Centaurea jacea subsp. haynaldii | Hayek | Hayek in Verh. K.K. Zool.-Bot. Ges. Wien 68. 1918. 204 1918 |
| Centaurea jacea subsp. jacea | ||
| Centaurea jacea subsp. julica | (Hayek) Greuter | Willdenowia 33(1): 55 (2003) (2003) |
| Centaurea jacea subsp. substituta | (Czerep.) Mikheev | Bot. Zhurn. (Moscow & Leningrad) 84(9): 105 (1999) |
| Centaurea jacea subsp. timbalii | (Martrin-Donos) Braun-Blanq. & al. | Braun-Blanq., Prodr. Groupem. Vég. France Médit. 1952. 138 1952 |
| Centaurea jacea subsp. vinyalsii | (Sennen) O.Bolòs, Nuet & Panareda | Patrim. Biol. Montseny : 76 (1986) |
| Centaurea jacea subsp. weldeniana | (Rchb.) Greuter | Willdenowia 33(1): 55 (2003) (2003) |
Germination/Propagation Top
Suggest a correction or add new data!| Sow seeds at 20°C, expecting germination within 3 months without further temperature treatment. |
Distribution (via POWO/KEW) Top
Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
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Africa click to expand
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Northern Africa
- Algeria
- Morocco
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Northern Africa
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Asia-temperate click to expand
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Caucasus
- North Caucasus
- Transcaucasus
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Middle Asia
- Tadzhikistan
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Russian Far East
- Kuril Islands
- Primorye
-
Siberia
- Altay
- Krasnoyarsk
- West Siberia
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Western Asia
- Turkey
-
Caucasus
-
Australasia click to expand
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Australia
- Queensland
- South Australia
- Victoria
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Australia
-
Europe click to expand
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Eastern Europe
- Baltic States
- Belarus
- Central European Russia
- East European Russia
- Krym
- North European Russia
- Northwest European Russia
- South European Russia
- Ukraine
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Middle Europe
- Austria
- Belgium
- Czechoslovakia
- Germany
- Hungary
- Netherlands
- Poland
- Switzerland
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Northern Europe
- Denmark
- Finland
- Great Britain
- Ireland
- Norway
- Sweden
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Southeastern Europe
- Albania
- Bulgaria
- Greece
- Italy
- Romania
- Sicilia
- Turkey-in-Europe
- Yugoslavia
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Southwestern Europe
- Corse
- France
- Portugal
- Spain
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Eastern Europe
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Northern America click to expand
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Eastern Canada
- New Brunswick
- Ontario
- Québec
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North-central U.S.A.
- Illinois
- Iowa
- Minnesota
- Wisconsin
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Northeastern U.S.A.
- Connecticut
- Indiana
- Maine
- Massachusetts
- Michigan
- New Hampshire
- New Jersey
- New York
- Ohio
- Pennsylvania
- Rhode Island
- Vermont
- West Virginia
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Northwestern U.S.A.
- Idaho
- Montana
- Oregon
- Washington
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Southeastern U.S.A.
- Delaware
- Kentucky
- Maryland
- Virginia
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Southwestern U.S.A.
- California
- Utah
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Subarctic America
- Greenland
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Western Canada
- British Columbia
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Eastern Canada
Links to other databases Top
Suggest others/fix!| Database | ID/link to page |
|---|---|
| World Flora Online | wfo-0000095537 |
| Canadensys | 2965 |
| USDA Plants | CEJA |
| Tropicos | 2702168 |
| INPN | 89619 |
| Flora of Italy | 6037 |
| KEW | urn:lsid:ipni.org:names:190753-1 |
| The Plant List | gcc-51717 |
| Plantarium | 9452 |
| PaleoBotany | 66336 |
| Open Tree Of Life | 242075 |
| Observations.org | 6567 |
| NCBI Taxonomy | 351340 |
| NBN Atlas | NBNSYS0000004505 |
| Nature Serve | 2.133744 |
| IPNI | 190753-1 |
| iNaturalist | 55713 |
| GBIF | 3128547 |
| Freebase | /m/043mvc8 |
| WisFlora | 3066 |
| EPPO | CENJA |
| EOL | 467797 |
| Elurikkus | 3533 |
| Calflora (Californian flora) | 9059 |
| USDA GRIN | 9821 |
| Wikipedia | Centaurea_jacea |
| PFAF | Centaurea jacea |
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)!
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Phytochemical Profile Top
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Below are displayed the proven (via scientific papers) natural compounds!
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| Name | PubChem ID | Canonical SMILES | MW | Found in | Proof |
|---|---|---|---|---|---|
| > Hydrocarbons / Unsaturated hydrocarbons / Enynes | |||||
| 1,11-Tridecadien-3,5,7,9-tetrayne | 528754 | Click to see CC=CC#CC#CC#CC#CC=C | 164.20 | unknown | https://doi.org/10.1002/CBER.19660991121 |
| 1,11-Tridecadiene-3,5,7,9-tetrayne | 5322026 | Click to see CC=CC#CC#CC#CC#CC=C | 164.20 | unknown | https://doi.org/10.1002/CBER.19660991121 |
| > Lipids and lipid-like molecules / Fatty Acyls / Fatty aldehydes | |||||
| Hexadeca-7,9,11,13-tetraenal | 85927496 | Click to see CCC=CC=CC=CC=CCCCCCC=O | 232.36 | unknown | https://doi.org/10.1002/CBER.19660991121 |
| > Phenylpropanoids and polyketides / Flavonoids / O-methylated flavonoids / 6-O-methylated flavonoids | |||||
| Centaureidin | 5315773 | Click to see COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C(=C3O)OC)O)OC)O | 360.30 | unknown | https://doi.org/10.1016/J.FITOTE.2012.04.006 |
Collections Top
| In private collections | 0 |
| In public collections | 0 |