Is this really, totally necessary? Like, to dig up all the roots? Because.... it seems impossible!
I have a bed with three or four brambles, with mainly just the roots left now and the odd thorny arm that will not be pulled out no matter how hard I try. They have obviously been there a loooooong time, and the roots just go on forever!
If I cut as much as I can away, it will just keep coming back, won't it?