Hi, I have a rye grass lawn that is inundated with a grass weed that I'm told is Yorkshire Fog. Is there a selective weed spray that will target the Yorkshire Fog and leave the rye grass intact? It is too widespread and dispersed in the lawn for a spot weeding.

Hi Darryl

There is no selective herbicide that will only control Yorkshire Fog, as it is actually a grass. Spot spraying with a weedkiller and resowing perennial rye grass, or spraying off the whole lawn and starting again is the only way to eradicate it. Keep the lawn mowed and don’t let the Yorkshire Fog go to seed to reduce the spread of it.

Thanks, Tui Team