page_title: Vernonia
section_title: Uses
hierarchical_section_title: Vernonia / Uses
caption_attribution_description: English: Cyanthillium cinereum (L.) H.Rob. (syn. Blumea chinensis (L.) DC.; Conyza chinensis L.; C. cinerea L.; Senecioides cinerea (L.) Kuntze ex Britt. &amp; Wilson; Serratula cinerea (L.) Roxb.&#160;; Vernonia cinerea (L.) Less.; V. cinerea var. parviflora (Reinw.) DC.)- ash coloured fleabane, little ironweed, purple fleabane • Bengali: kukshim • Gujarati: sadori • Hindi: सहदेवी sahadevi • Manipuri: khongjainapi • Marathi: सहदेवी sahadevi • Oriya: biranji • Sanskrit: सहदेवी sahadevi • Tamil: பூவங்குருந்தல் puvamkuruntal • Telugu: సహదేవిచె sahadevi- at Ananthagiri Hills, in Rangareddy district of Andhra Pradesh, India.
context_page_description: Vernonia is a genus of about 1000 species of forbs and shrubs in the family Asteraceae. Some species are known as ironweed. Some species are edible and of economic value. They are known for having intense purple flowers. The genus is named for the English botanist William Vernon. There are numerous distinct subgenera and subsections in this genus. This has led some botanists to divide this large genus into several distinct genera. For instance, the Flora of North America recognizes only about twenty species in Vernonia sensu stricto, seventeen of which are in North America north of Mexico, with the others being found in South America.
context_section_description: Several species of Vernonia, including V. calvoana, V. amygdalina, and V. colorata, are eaten as leaf vegetables. Common names for these species include bitterleaf, onugbu in the Igbo language, ewuro and ndole. They are common in most West African and Central African countries. They are one of the most widely consumed leaf vegetables of Nigeria, where the onugbu soup is a local delicacy of the Igbo people, and of Cameroon, where they are a key ingredient of Ndolé: the national dish of Cameroon. The leaves have a sweet and bitter taste. They are sold fresh or dried and are a typical ingredient in egusi soup.
  Vernonia galamensis is used as an oilseed in East Africa. It is grown in many parts of Ethiopia, especially around the city of Harar, with an average seed yield of 2 to 2.5 t/ha. It is reported that the Ethiopian strains of Vernonia have the highest oil content, up to 41.9% with up to 80% vernolic acid, and is used in paint formulations, coatings plasticizers, and as a reagent for many industrial chemicals.
  Vernonia calvoana or bitterleaf, is a common garden plant in many West African and Central African countries. Vernonia calvoana
  Vernonia amygdalina is used in traditional herbal medicine. These leaves are exported from several African countries and can be purchased in grocery stores aiming to serve African clients.  In Brazil, V. condensata is commonly known as "figatil" or "necroton" and used in local traditional medicine.
  Vernonia species are used as food plants by the larvae of some Lepidoptera species including Coleophora vernoniaeella (which feeds exclusively on the genus) and Schinia regia (which feeds exclusively on V. texana).
caption: Bee (Ceratina sp.) on Vernonia cinerea at Ananthagiri Hills, in Ranga Reddy district of Andhra Pradesh, India
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