Sandeep from Howell, Nj, United States 07731 writes
I need to know what is the best insecticide for the ornamental trees in my yard. I used Bayer Natria and sprayed it on the trees. The Cherry trees still show holes in the leaf and the leaves of dogwood (Kausa) is now turning all brown. I planted around 24 ornamental trees in my front and back yard during spring to summer timeframe. I have used fungicides, bayer insecticides etc but i dont see a great deal of difference. Please advise.
Without knowing what specific type of insects you are treating for we are unable to recommend a product that will best suit your needs. You may contact your cooperative extension office for help identifying the insect and then contact us at 1-866-581-7378 Mon-Fri 9am-5pm and we are happy to help.
Answer last updated on: 08/18/2014