Found this plant on the down in a few places and can't think hat it is
No interactions present.
wikipedia has a pic of a young white bryony plant - its leaf is much less divided than the mature leaves.
well that one threw me.I can see it now. The location also made it a bit harder
My first thought was sea holly, to be honest! But that was a trick of the light...
Lat/Lng: 51.14914, -1.45305
OS grid ref: SU383390