I thank the Member for asking the question, actually. Japanese knotweed is estimated to cost £165 million to the UK economy each year, and the Residential Landlord Association has warned that it can have such a detrimental effect on the value of property it can render it worthless. The previous Minister did say that a natural predator had been found that will help in the control of Japanese knotweed and was being trialled in Swansea. I ask the Minister—the Cabinet Secretary—can you provide an update on the roll-out: how successful it’s been and whether you do have any intention to use a special control order in the future to tackle this issue?