Currently working in Radcliffe - my colleague came back with this
picture showing these huge leaves and rubbarb stems. Lots of people say
that they know what it is but cannot come up with a name. I've
absolutely no idea - and I've searched. I'm not good with riverside/bog
plants - these are in deep shade and very soggy soil. TIA

http://cjoint.com/?fzpLHmelu7