Japanese Knotweed

Lord Davies of Oldham Excerpts

Wednesday 28th March 2012 Lords Chamber

[Lord Taylor of Holbeach]

As my noble friend will know, Defra has been extremely vigorous in responding to the red tape challenge. Indeed, the red tape regulatory reduction targets of this Government are being vigorously enforced. Unfortunately, we do not have a psyllid that we can apply to them.

[Lord Davies of Oldham]

My Lords, I am very pleased to hear of the progress on the introduction of the psyllid, which passed its scientific trials on my watch when I was a Defra Minister two years ago. I was persuaded, as I am sure the whole House will be, at how threatening the plant is. Network Rail’s permanent way, embankments and the lines themselves are threatened by knotweed and it has to deal with it at immense cost. Householders in Broxbourne, the borough in which I live, lost their £300,000 home the other day because the weed had infested their land. We cannot take this lightly. The noble Lord is right that we place a great deal of hope on the psyllid but we certainly need to make progress on its employment.