On Sat, 26 Mar 2016 14:23:21 +0000, David Hill
wrote:

I have been trying to get some
concentrate to make a drench to get rid of a soil-based root-eater (vine
weevil? There is no sign of what ate the roots) in a potted plant I
bought. The only one listed in that RHS paper is Bug Clear Ultra Vine
Weevil Killer (acetamiprid), but all I can find are those little
hand-held spray bottles.

It would be completly wrong of me to say what Fuchsia growers use to
kill Vine Weevil, as it's been banned, and is only sold now as a path
cleaner.

http://divingbrit.co.uk/afuchsia/vie....php?f=16&t=67