Rusty from Conyers, Ga writes,
I have a large apple tree, what is the best method to apply Evergreen Pyrethrum Concentrate?
Evergreen Pyrethrum Concentrate is not labeled for use on apple trees. It is only labeled to be used on the harvested fruit. We do carry Bonide Fruit Tree Spray which is labeled to be used on apple trees. You can spray it on with a hand pump sprayer or if the tree is very large and a hand pump sprayer won't do, you can use the Chapin Slide Pump Sprayer. The brass pump develops pressure up to 150 psi and allows you to reach targets over 30 feet away.The Chapin Slide Pump Sprayer offers maximum portability and can be used in any container simply by dropping the weighted strainer into the solution and pumping with the slide pump.
Answer last updated on: 04/27/2012