Posted: 08/06/2015 at 18:26
If ite coming through the fence you can dig down about 10 inches and lay a barrier there.
I find the only way to get rid of it is to dig it out. When I started this garden from scratch 4 years ago, the whole place was covered with ground elder, i just spend time, a bed at a time digging it out, make sure you dont break the roots, so trail them along until they come out.
I tried glyphosate, marvelous in the first year, back again the next. The only way is to be vigilant with digging.
I only have odd bits here and there now.