Petals drawn out to a point.
No interactions present.
The petals say G. mollugo (album) yet I think the leaves look narrow, might be G.mollugo ssp. erectum.
Stace just says very variable and does not recognise subspecies, so I'm happy just to call it Galium album!
Lat/Lng: 52.593097222222, -0.49272777777778
OS grid ref: TF021005