Not asphodel. The leaves are wrong anyway and it's a spring plant here, flwoering about the same time as bluebells and especially in roadside ditches and banks before the tree canopy gets too thick.
Vendée - 20kms from Atlantic coast.
"The price good men (and women) pay for indifference to public affairs is to be ruled by evil men (and women)."
Posts
https://www.chilternseeds.co.uk/item_833d_lysimachia_ephemerum_seeds
I live in west central Scotland - not where that photo is...
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.