I received this interesting question in August 2020 about crane flies attacking a lawn year after year. “We’ve had leatherjackets now for ten plus years, gradually getting worse every year. We were of the understanding that crane flies return to where they were larvae.” This is an interesting question about crane flies. Find out more about them and if they return.
I received this interesting question in the summer of 2020 about seeding a lawn after it had been destroyed by leatherjackets. The reader asks if the timing of sowing the new grass seed should be delayed to prevent re-infection by the pests. Find out the answer to this interesting lawn question and why there are other factors you should consider.
The spring of 2020 has seen a huge rise in the number of leatherjackets infecting lawns. Two mild winters and a damp summer combined with the eradication of any controls has resulted in an explosion in numbers of the insects. If your lawn looks to be suffering, have a dig around, you may find the culprit. So what do you do if you find leatherjackets in your lawn?