Hieracium


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Related to Hieracium: Hieracium aurantiacum

hieracium

(ˌhaɪəˈreɪʃɪəm)
n
(Plants) another name for hawkweed
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.hieracium - large genus of perennial hairy herbs of Europe to western Asia to northwestern Africa and North AmericaHieracium - large genus of perennial hairy herbs of Europe to western Asia to northwestern Africa and North America; few are ornamental; often considered congeneric with Pilosella
asterid dicot genus - genus of more or less advanced dicotyledonous herbs and some trees and shrubs
aster family, Asteraceae, Compositae, family Asteraceae, family Compositae - plants with heads composed of many florets: aster; daisy; dandelion; goldenrod; marigold; lettuces; ragweed; sunflower; thistle; zinnia
hawkweed - any of numerous often hairy plants of the genus Hieracium having yellow or orange flowers that resemble the dandelion
Hieracium praealtum, king devil, yellow hawkweed - European hawkweed introduced into northeastern United States; locally troublesome weeds
References in periodicals archive ?
A tarxasterol derivative and phenolic compounds from Hieracium gymnocephalum.
The company recently launched a new cosmetic active, JuvenEye CLR (INCI: Hieracium pilosella (hawkweed) extract, bellis perennis (daisy) flower extract).
An example is the BC-Hieraciotheca-919950 sheet of Hieracium gouanii Arv.
Antioxidant Activity and Total Phenolic and Flavonoid Contents of Hieracium pilosella L.
El hombre es uno de los mediadores centrales para la dispersion y desarrollo de las especies invasoras, como por ejemplo introduciendo deliberadamente salmonidos en los rios patagonicos para fomentar la pesca deportiva, o generando condiciones optimas para el establecimiento de especies exoticas como en el caso de la maleza oreja de raton Hieracium pilosella.
They are characterized by diagnostic species such as Senecio adonidifolius, Hieracium sabaudum and Spergula morisonii (Figure 3b, Table 3), among others, as well as dense broom communities mainly composed by Cytisus scoparius and Genista florida and by western endemic such as Festuca elegans subsp.
It is an added joy that Hieracium attenboroughianum should be so beautiful and live in such a lovely part of the country.
Otros generos responsables o sospechosos de causar alergias en alguna forma son Andryala, Arctotheca, Argyranthemum, Arnoseris, Bellis, Carlina, Cichorium, Cirsium, Cnidoscolus, Coleostephus, Crepis, Dendranthema, Dittrichia, Echinops, Galactites, Gerbera, Helenium, Hieracium, Inula, Iva, Lactuca, Lapsana, Phagnalon, Pulicaria, Sonchus, Tagetes, Tolpis, etc.
Junto con Hieracium castellanum o Spergula morisonii, se incluye en el grupo de especies endemicas de los grandes macizos ibericos que alcanzan territorios meridionales en las cumbres de los Montes de Toledo.