The habitats where ragwort~(Senecio jacobaea) grows:

Altantic hazel wood
Arable
Atlantic oak wood
Brownfield
Calaminarian grassland
Coastal floodplain grazing marsh
Coastal vegetated shingle
Damp fertile disturbed
Disturbed nutrient rich
Dune slack
Gateways and tracks
Hard cliff and cliff slope
Hedgerow scrub
Limestone pavement
Lowland calcareous grassland
Lowland dry acid grassland
Lowland dry heath
Lowland dry oak and birch wood
Lowland meadow and pasture
Lowland mixed oak and ash wood
Machair sand dune
Maritime cliff
Mesotrophic grassland
Northern hay meadow
Open habitat arable weed fertile loam and clay
Sand dune
Scree
Traditional orchard
Upland calcareous grassland
Upland mixed ash wood
Wood pasture