File:Sonchus_February_2008-1.jpg · Wikimedia Commons · See Wikimedia Commons
Sonchus
Sign in to saveAlso known as sowthistles
Sonchus is a genus of flowering plants in the tribe Cichorieae within the family Asteraceae and are commonly known as sow thistles (less commonly hare thistles or hare lettuces). Sowthistles are annual, biennial or perennial herbs, with or without rhizomes and a few are even woody (subgenus Dendrosonchus, restricted to the Canary Islands and Madeira).
OverviewAI-generated
Sonchus is a genus of plants in the family Asteraceae, commonly known as sowthistle. It belongs to the tribe Cichorieae within the order Asterales and the class Magnoliopsida. The scientific name is Sonchus L., and the genus produces achenes as its fruit type.
The native range of Sonchus includes Afghanistan, Albania, Algeria, Altay, Amur, Angola, Assam, Austria, the Azores, Baleares, the Baltic States, and Bangladesh. The genus has an accepted taxonomic status.
Synthesized by Vinony from 42 facts across 8 sources: Wikidata, GBIF, PubMed, Gbif Occ, Plants of the World, iDigBio, WoRMS, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.
Species
Sow thistle
Sonchus
GENUS
- KingdomPlantae
- PhylumTracheophyta
- ClassMagnoliopsida
- OrderAsterales
- FamilyAsteraceae
Sonchus (les laiterons) est un genre de plantes à fleurs de la famille des Asteraceae qui poussent souvent dans les zones humides. Sommaire 1 Phytonymie 2 Description 3 Habitat 4 Liste d'espèces 5 Utilisations 6 Notes et références 7 Voir aussi 7.1 Article connexe 7.2 Liens externes Phytonymie Leur nom botanique Sonchus les désignait chez les Romains (également sonchos) et Grecs (sogchos ou sogkos)[1]. Le nom vernaculaire de laiteron, comme celui de laitue, fait référence au latex, lait poisseux lorsqu’on casse les tiges de la plante. Description D'une hauteur de 20 cm à 4 mètres, ils ont une tige creuse. Les feuilles les plus basses sont vert clair et disposées en rosette. Les suivantes, en forme de lance, sont rigides. Leurs inflorescences sont des capitules jaunes. Ils produisent une quantité importante de graines (jusqu’à 100 000 par plante) qui sont transportées par l’eau (hydrochorie) et le vent (anémochorie). Habitat Plantes nitrophiles, elles aiment les sols riches en azote et supportent mal la tonte. Liste d'espèces Sonchus acaulis Dum.Cours. Sonchus adscendens Bojer Sonchus afromontanus R.E.Fr. Sonchus agrestis Sw. Sonchus amboinensis Hort. ex Steud. Sonchus andrenarum Co
via GBIF · Kew POWO
Museum specimens
- Specimen records
- 1,366
- With media
- 1,054
- Family
- Asteraceae
- Collections
- INECOL, GH, FC-UNAM, BRIT, CAS, CIBNOR
- Recorded in
- Mexico, United States
Research
397 papers- Sonchus oleraceus L.: ethnomedical, phytochemical and pharmacological aspects.Naunyn-Schmiedeberg's archives of pharmacology · 2024
- Benefits of Combining Sonchus brachyotus DC. Extracts and Synbiotics in Alleviating Non-Alcoholic Fatty Liver Disease.Foods (Basel, Switzerland) · 2023
- Cytotoxic Sesquiterpenes from Sonchus oleraceus.Anti-cancer agents in medicinal chemistry · 2020
- Plastomes of Sonchus (Asteraceae) endemic to the Atlantic Madeira archipelago: Genome structure, comparative analysis, and phylogenetic relationships.PloS one · 2023
- Total flavones from Sonchus arvensis L. ameliorate colitis by adjusting the gut microbiota.Annals of medicine · 2023
via PubMed
~7 min read
Encyclopedic overview
7 sectionsContents
- Description
- Comparison with dandelions
- Species
- Invasive
- Cultivation and use as food
- References
- External links
Sonchus is a genus of flowering plants in the tribe Cichorieae within the family Asteraceae and are commonly known as sow thistles (less commonly hare thistles or hare lettuces). Sowthistles are annual, biennial or perennial herbs, with or without rhizomes and a few are even woody (subgenus Dendrosonchus, restricted to the Canary Islands and Madeira).
==Description== thumb|left|Sonchus hierrensis in the Canary Island of La Gomera. The genus is named after the Ancient Greek for such plants, σόγχος. All are characterized by soft, somewhat irregularly lobed leaves that clasp the stem and, at least initially, form a basal rosette. The stem contains a milky latex. Flower heads are yellow and range in size from half to one inch in diameter; the florets are all of ray type. Sonchus fruits are single-seeded, dry and indehiscent. Sow thistles are common roadside plants, and while native to Eurasia and tropical Africa, they are found almost worldwide in temperate regions.
Excerpted from Wikipedia’s “Sonchus” article, available under the CC BY-SA 4.0 licence.