In article , Bob
writes
This is the way I sorted out my last house, I rotovated the lot with a large
hired machine which went down about 18 inches.

I know a guy who managed to spread marestail over his whole garden by
using this method. I would suggest that the pernicious weed roots must
be removed before rotovating or the rotovating process will just chop
them so that there will, in the end, be a helluva lot more

--
Jane Ransom in Lancaster.
I won't respond to private emails that are on topic for urg
but if you need to email me for any other reason, put ransoms
at jandg dot demon dot co dot uk where you see