Posted: 19/06/2017 at 16:42
Nut is right.
I grow it and yes it is toxic, the poison Ricin is made from it, but I have not had any problems in the 20 years I have grown it.
It is a HHA in this country, I don't even think it would survive in Guernsey.
It does like lots of water, but I doubt it will survive in a bog.