Galeopsis speciosa - Unknown
Part: Unknown
Author: Public Domain - WikiMedia

Galeopsis speciosa - Unknown
Part: Unknown
Author: Public Domain - WikiMedia

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Details Top

Internal ID UUID64403c2bdc6be596862371
Scientific name Galeopsis speciosa
Authority Mill.
First published in Gard. Dict. ed. 8 : n.º 3 (1768)

Description Top

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Galeopsis speciosa, commonly known as the large-flowered hemp-nettle or Edmonton hempnettle, is a species of annual herbaceous plant in the family Lamiaceae. It is native to northern and central Europe and Siberia, and has become an introduced weed in Canada. This plant is poisonous and can cause paralysis if ingested.

Synonyms Top

Scientific name Authority First published in
Tetrahit sulphureum (Jord.) Fourr. Ann. Soc. Linn. Lyon n.s., 17: 135. 1869 (1869)
Galeopsis versicolor var. sulphurea (Jord.) Rchb.f. Icon. Fl. Germ. Helv. 18: 18. 1858
Galeopsis speciosa subsp. sulphurea (Jord.) Briq. Lab. Alp. Mar. 172. 1891 (1891)
Galeopsis cannabina Roth Tent. Fl. Germ. 1: 254 (1788)
Galeopsis crenifrons Borbás Term. Füz. 17: 65 (1894)
Galeopsis flavescens Borbás Enum. Pl. Com. Castriferr. : 346 (1887)
Galeopsis hispida Borbás Term. Füz. 17: 65 (1895)
Galeopsis leiotricha Borbás Oesterr. Bot. Z. 39: 234 (1889)
Galeopsis prostrata Vill. Hist. Pl. Dauphiné 2: 388 (1787)
Galeopsis pubescens Griseb. Spic. Fl. Rumel. 2: 135 (1844)
Galeopsis subalpina Schur Verh. Mitth. Siebenbürg. Vereins Naturwiss. Hermannstadt 4: 59 (1853)
Galeopsis sulphurea Jord. Cat. Jard. Dijon : 19 (1848)
Galeopsis unicolor Fr. Summa Veg. Scand. : 14 (1845)
Galeopsis versicolor Curtis Fl. Londin. 6(1): 38 (1791)

Common names Top

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Language Common/alternative name
English edmonton hempnettle
English large-flowered hemp-nettle
Spanish galeopsis prostrata
Spanish tetrahit sulphureum
Spanish galeopsis versicolor var. sulphurea
Spanish galeopsis versicolor
Spanish galeopsis unicolor
Spanish galeopsis sulphurea
Spanish galeopsis subalpina
Spanish galeopsis leiotricha
Spanish galeopsis hispida
Spanish galeopsis flavescens
Spanish galeopsis crenifrons
Spanish galeopsis cannabina
Arabic سرعوبية جميلة
Belarusian Зябер прыгожы
Bulgarian красива бударица
Czech konopice sličná
Czech konopice velkokvětá
Welsh y benboeth amryliw
Danish hamp-hanekro
German bunter hohlzahn
German bunter daun
Estonian kirju kõrvik
Persian گالئوپسیس اسپسیوسا
Finnish kirjava pillike
Finnish kirjopillike
French galéopsis orné
Irish ga buí mór
Croatian naočiti šupljozub
Upper Sorbian pyšny zabrij
Upper Sorbian pisany zabrij
Hungarian nagyvirágú kenderkefű
Lithuanian geltonžiedė aklė
Macedonian шарена конопјарка
Macedonian шарена смрдлива коприва
Norwegian Bokmål guldå
Dutch dauwnetel
Norwegian Nynorsk guldå
Polish poziewnik pstry
Russian Пикульник красивый
Slovak konopnica úhľadná
Swedish hampdån
Ukrainian Жабрій гарний

Subspecies (abbr. subsp./ssp.) Top

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Varieties (abbr. var.) Top

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Subvarieties (abbr. subvar.) Top

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No subvariety added yet.

Forms (abbr. f.) Top

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Germination/Propagation Top

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Start at 4°C for 3 months, then warm to 20°C for another 3 months.
Requires Darkness: These seeds need to be covered with soil or otherwise kept in the dark to germinate properly. Light inhibits their germination process.

Distribution (via POWO/KEW) Top

Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
  • Asia-temperate
    • Russian Far East
      • Amur
      • Kamchatka
      • Khabarovsk
      • Magadan
      • Primorye
      • Sakhalin
    • Siberia
      • Altay
      • Irkutsk
      • Krasnoyarsk
      • West Siberia
  • Europe
    • Eastern Europe
      • Baltic States
      • Belarus
      • Central European Russia
      • East European Russia
      • North European Russia
      • Northwest European Russia
      • South European Russia
      • Ukraine
    • Middle Europe
      • Austria
      • Belgium
      • Czechoslovakia
      • Germany
      • Hungary
      • Netherlands
      • Poland
      • Switzerland
    • Northern Europe
      • Denmark
      • Finland
      • Great Britain
      • Ireland
      • Norway
      • Sweden
    • Southeastern Europe
      • Albania
      • Bulgaria
      • Greece
      • Italy
      • Romania
      • Yugoslavia
    • Southwestern Europe
      • France
  • Northern America
    • Eastern Canada
      • Ontario
      • Québec
    • Western Canada
      • Alberta

Links to other databases Top

Suggest others/fix!
Database ID/link to page
World Flora Online wfo-0000968053
Canadensys 6375
USDA Plants GASP7
Tropicos 17600082
INPN 99331
Flora of Italy 9426
KEW urn:lsid:ipni.org:names:447129-1
The Plant List kew-85436
Plantarium 16911
PFAF Galeopsis speciosa
Open Tree Of Life 156200
NCBI Taxonomy 457140
NBN Atlas NHMSYS0000458954
Nature Serve 2.151684
IPNI 447129-1
iNaturalist 163165
GBIF 5341305
Freebase /m/047nwjb
EPPO GAESP
EOL 579600
Elurikkus 4829
USDA GRIN 450162
Wikipedia Galeopsis_speciosa

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
The most polyphagous insect herbivore? Host plant associations of the Meadow spittlebug, Philaenus spumarius (L.) Thompson V, Harkin C, Stewart AJ PLoS One 04-Oct-2023
PMCID:PMC10602594
doi:10.1371/journal.pone.0291734
PMID:37792900
Plant-Associated Bacteria as Sources for the Development of Bioherbicides Fang W, Liu F, Wu Z, Zhang Z, Wang K Plants (Basel) 06-Dec-2022
PMCID:PMC9737584
doi:10.3390/plants11233404
PMID:36501441
Race biology Saura A Hereditas 25-Nov-2020
PMCID:PMC7690032
doi:10.1186/s41065-020-00161-x
PMID:33239087
Ecology, threats and conservation status of Carex buekii (Cyperaceae) in Central Europe Więcław H, Šumberová K, Bosiacka B, Hrivnák R, Dajdok Z, Mesterházy A, Minuzzo C, Martinetto E, Koopman J Sci Rep 01-Aug-2019
PMCID:PMC6671956
doi:10.1038/s41598-019-47563-0
PMID:31371740
Ecological differentiation, speciation, and rarity: How do they match in Tephroseris longifolia agg. (Asteraceae)? Janišová M, Skokanová K, Hlásny T Ecol Evol 31-Jan-2018
PMCID:PMC5838062
doi:10.1002/ece3.3770
PMID:29531667
Effect of population, collection year, after-ripening and incubation condition on seed germination of Stipa bungeana Zhang R, Baskin JM, Baskin CC, Mo Q, Chen L, Hu X, Wang Y Sci Rep 24-Oct-2017
PMCID:PMC5655671
doi:10.1038/s41598-017-14267-2
PMID:29066779
What flowers do we like? The influence of shape and color on the rating of flower beauty Hůla M, Flegr J PeerJ 07-Jun-2016
PMCID:PMC4906640
doi:10.7717/peerj.2106
PMID:27330863
Plant phenolic metabolites as the free radical scavengers and mutagenesis inhibitors Matkowski A, Wołniak D BMC Plant Biol 31-May-2005
PMCID:PMC1810270
doi:10.1186/1471-2229-5-S1-S23
Correlations between flavonoid composition and infrageneric taxonomy of some european Galeopsis species Francisco A. Tomás-Barberán, María I. Gil, Federico Ferreres, Francisco Tomás-Lorente Elsevier BV 25-Jul-2002
doi:10.1016/0031-9422(91)83199-U

Phytochemical Profile Top

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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
> Phenylpropanoids and polyketides / Flavonoids / Flavonoid glycosides / Flavonoid O-glycosides / Flavonoid-7-O-glycosides
Apigetrin 5280704 Click to see C1=CC(=CC=C1C2=CC(=O)C3=C(C=C(C=C3O2)OC4C(C(C(C(O4)CO)O)O)O)O)O 432.40 unknown https://doi.org/10.1016/0031-9422(91)83199-U

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