No interactions present.
It looks like meadowsweet. One nice way to tell is to sniff the stalk, if it is meadowsweet it will smell slightly of antiseptic.
Thanks for this - I'll try it next time I come across meadowsweet which isn't teetering on the edge of water!!
Lat/Lng: 53.6901978, -2.3371522
OS grid ref: SD778215