Steve from Gilbert, Az writes
Will Merit granules kill the aphids and how would I apply to oak trees?
I have live oaks dripping a sticky substance. I have read that the sticky substance is caused by aphids or other sucking insects.
Merit Insecticide Granules is not labeled for aphids and it would be recommended to use the liquid Merit 2F instead if you are, in fact, dealing with aphids or other plant-sucking insects.
Answer last updated on: 04/17/2017
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