Permethrin and pasture

[Nicklausjames]

Ticks are really bad this year, I have one spot in my pasture that is a mix woodland/pasture. I was thinking of spraying with permethrin. Is this safe if the animals are grazing? Do I have to wait to let them back on after spraying? If yes, how long?

 

[chronic]

I don't exactly know the answer, but, I spray my cattle with it for flies and they seem to love it.

 

[1982vett]

Permethrin is not labeled for pasture or forage use.....https://www3.epa.gov/pesticides/chem_se ... 130129.pdf