The habitats where chickweed~(Stellaria media agg.) grows:

Arable
Atlantic oak wood
Beech wood
Brownfield
Coastal floodplain grazing marsh
Coastal vegetated shingle
Gateways and tracks
Hard cliff and cliff slope
Hedgerow scrub
Lowland dry acid grassland
Lowland dry oak and birch wood
Lowland fen
Lowland mixed oak and ash wood
Mesotrophic grassland
Mixed scrub
Northern hay meadow
Nutrient rich eutrophic lake
Nutrient rich around buildings
Only East Anglia
Open habitat arable weed fertile loam and clay
Open habitat arable weed less fertile acid
Open habitat arable weed light lime rich
Pond ditch and canal
Salt marsh
Sand dune
Wet woodland
Wood pasture