How did your driveway turn out after doing that to it Frank. I would be concerned as to where that diesel fuel and gas end up being. Someone here used it as a weed killer and got fined big time years ago for killing all of the fish in a nearby river. I hope it worked out for you.Actually yes, permethrin is flammable!
But i will use that sprayer - it is old and in no good shape (Harbor Freight Quality) - to spray that mixture of Diesel and Gas onto the driveway before throwing lit match…
We got 15cm (½ foot!) of wet, heavy and sticky snow today. With the forecasted overnight temp of -13°(8.6F) that will become solid ice by tomorrow. And i am in too much pain to clear the driveway again. And its still snowing here.
Oh i love global warming!