e-FLORA-sys

Species

Jacobaea erucifolia (L.) P.Gaertn., B.Mey. & Scherb., 1801 ()  

Species data

MNHN species code1166
abbrevationJaceruc (ES)
botanical genusSenecio
botanical familyAsteraceae
phytosociologic indicationDauco carotae subsp. carotae - Melilotion albi
regnePlantae
phylum
classeEquisetopsida
ordreAsterales
familleAsteraceae
CD_TAXSUP606920
rangES
habitat7
statutP
identification

main french nameSéneçon à feuilles de Roquette [Jacobaea erucifolia (L.) P.Gaertn., B.Mey. & Scherb., 1801]
main english nameHoary Ragwort
main german nameRaukenblättriges Kreuzkraut
main spanish name
Code_BDNFF

Species Synonyms

name language_id
Senecio jacobea susp. erucifolius Bon. & Lay. Latin
Senecio erucifolius var. thalassiophilus Briq. & Cavill., 1916 Latin
Senecio erucifolius var. viridulus (Martrin-Donos) Rouy, 1903 Latin
Senecio erucifolius L., 1755 Latin
Senecio jacobaea subsp. erucifolius (L.) Bonnier & Layens, 1894 Latin
Senecio jacobaea subsp. lycopifolius (Desf.) Rouy, 1908 Latin
Senecio lycopifolius Desf., 1829 Latin
Senecio repens Dulac, 1867 Latin
Senecio sylvaticus L., 1754 Latin
Senecio tasconensis Martrin-Donos, 1862 Latin
Senecio tenuifolius Jacq., 1775 Latin
Senecio viridulus Martrin-Donos, 1862 Latin
Senecio erucifolius var. tenuifolius (Schübler & G.Martens) Steud., 1841 Latin
Senecio erucifolius var. lyratus Lagr.-Foss., 1847 Latin
Senecio erucifolius var. fallax Gremli ex Briq. & Cavill., 1916 Latin
Jacobaea rubella Moench, 1794 Latin
Senecio arnascensis Gand., 1875 Latin
Senecio autumnalis (Cariot) Gand., 1875 Latin
Senecio brachiatus Jord. ex Martrin-Donos, 1864 Latin
Senecio chabertii Gand., 1875 Latin
Senecio erucifolius subsp. costae Rouy, 1903 Latin
Senecio erucifolius subsp. lycopifolius (Desf.) Nyman, 1879 Latin
Senecio erucifolius subsp. lycopifolius P.Fourn., 1940 Latin
Senecio erucifolius subsp. tenuifolius Schübler & G.Martens, 1834 Latin
Senecio erucifolius var. autumnalis Cariot Latin
Senecio erucifolius var. ceratophyllus Willk. & Costa, 1859 Latin
Senecio erucifolius L. Latin
Gallery

agronomy

forage categoryVarious non fodder species
forage value0
unpaletable speciesNon
value for horse
Value for cattle
vallue for sheep
Value for goat
forage quality stage 1
forage quality stage 2
forage quality stage 3
patrimony

red list
regional protection
climate

light8
annual temperature index6
continentality4
resistance to floodingNo
adpatation to wet and dry conditionsOui
soil

soil moisture3
nitrogen soil fertility6
pH8
salinity0
soil organic matter content
phosphorus soil fertility1
potassium soil fertility
management

resistance to fire
resistance to trampling2
cutting resistance2
life traits

life cyclePerennial
raunkier classificationHemicryptophyte
CSR strategySC/CSR
specific leaf area
leaf dry matter content
Functional Orphée INRA Toulouse
diaspores

diaspore_weight
diaspore shape
seed bank longevity1-5 years
diaspore type1-5 years
fructification sum of temperature
fructification beginning date
fructification_ending
dispersion

dispersion sum of temperature
dispersion beginning dateSeptember
dispersion ending dateOctober
dispersion modeAnemochorous
dispersion organPappus
dispersion : additional dataLight glider
diaspore number per dispersion1-1000
germination

germination seasonApril to June
germination sum of temperature
germination beginning date
germination ending date
optimal germination temperature7-13°C
minimal germination temperature2-5°C
maximal germination temperature25-30°C
aerial part

aerial axis base structureApril to June
aerial axisErected stem
aerial part characteristicsShort and strong
aerial part height0,5-1 m
branchingAcrotony
lignification of aerial partNon woody
leaves

leaf life spanJuin Juil Aou Sept
leaf nitrogen content
leaf dry matter content
leaf anatomyScléromorphe (Malacophylle / Microphylle)
leaf shape2-20 cm²
leaf area
leaf width
leaf length
leaf distributionFeuilles proximales en semi-rosette
roots

root typeFasciculé / Rhizome
root depth8
root lateral_expansionPlusieurs axes (Clonal)
root length
root diameter
root organOui
reproduction

vegetative reproductionSurtout par voie vgtat
type of reproductionLien parent 1-2 ans / Organes de réserve dissémination ou expansion
flowering sum of temperature
reproduction beginning dateSeptembre
flowering ending dateNovembre
flower dominant colourJaune
Pollination

Pollinator insectsabeilles - bourdons - guêpes - syrphes - bombilidés
pollination
Main coloryellow
UV reflection
Pollen
Nectarmoyen
Relevés where species is present

Samples : 109 Percent : 1090.00
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