Cicuta virosa, commonly called cowbane or northern water hemlock, is a poisonous perennial herbaceous plant in the genus Cicuta, in the family Apiaceae, native to northern and central Europe, northern Asia and northwestern North America. It grows 1 to 2 meters tall, with smooth, branching stems that are swollen at the base, purple striped and hollow except at the partitions where leaves attach, and alternate, tripinnate leaves with coarse teeth, coarser than the delicate, ferny foliage typical of related plants in the carrot family. Its flowers are small and white, arranged in umbrella shaped clusters, and an oily yellow liquid with a rank smell resembling parsnips or carrots oozes from cuts to the stems and roots; the tuberous, clustered roots can be mistaken for parsnips. The plant inhabits wet meadows, streambanks and marshy areas, and contains cicutoxin, which disrupts the central nervous system; a single bite of the root, which carries the highest concentration of the toxin, can be enough to cause death. The IUCN lists the species as Least Concern. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/
Facts
Classification
DietPhotosynthetic Autotroph 1 System (Realm)Terrestrial and Freshwater 2 Living or Extinct Comparison
NatureServe Rank CITES Appendix Scientific Name Conservation Status Connections
Child Taxon Of
In Biome
Source Plants For A Future: Cicuta virosa
In the Other Atlases
Found In
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Also in Geography Atlas: where this subject is found.
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Also in Geography Atlas: where this subject is found.
Also in Geography Atlas: where this subject is found.
Also in Geography Atlas: where this subject is found.
Also in Geography Atlas: where this subject is found.
Also in Geography Atlas: where this subject is found.
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Sources
1. Plant (Wikipedia)
Lead, whole group is photosyntheticQuote, Lead, whole group is photosynthetic
They are predominantly photosynthetic or came from photosynthetic ancestors, meaning that they obtain their energy from sunlight by using the green pigment chlorophyll in their chloroplasts to produce sugars from carbon dioxide and water.
View the Source 2. Plants For A Future: Cicuta virosa
Plants For A FutureHabitats
Ditches, shallow muddy waters and marshes
Medicinal Uses
The whole plant is highly toxic and is not used in herbal medicine[9].
View the Source 3. Cicuta virosa (Wikidata)
WikidataStatements section, conservation status (P141)Quote, Statements section, conservation status (P141)
Wikidata Q27609: least concern (P141).
View the Source 4. NatureServe Explorer: Cicuta virosa
NatureServe ExplorerGlobal rank (roundedGRank)Quote, Global rank (roundedGRank)
"roundedGRank": "G5"
View the Source 5. UNEP-WCMC Species+ database (CITES Secretariat): Species+: Apiales
UNEP-WCMC Species+ database (CITES Secretariat)Species+ taxon_concepts, id 12433Quote, Species+ taxon_concepts, id 12433
"cites_listing":"II/NC","eu_listing":"B/NC","higher_taxa":{"kingdom":"Plantae","phylum":null,"class":null,"order":"Apiales","family":null},"synonyms":[],"common_names":[],"cites_listings":[]
View the Source 6. Wikipedia: Cicuta virosa
Wikipedia
7. Cicuta virosa (Wikipedia)
Infobox: status
LC
Child Taxon Of: Apiaceae, Lead
The leaves are alternate, tripinnate, only coarsely toothed, unlike the ferny, lacy leaves found in many other members of the family Apiaceae.
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