Shelly from Prescott Valley, Az writes
don't know type of problem, bug or fungus, but arborist suggest systemic spray around all trees
Yes, Docket DF can be used on evergreen and pine trees. This product is just a fungicide so it will not kill pests, just the types of fungus listed on the label. We would recommend finding out what disease you are treating for so that we can assist with the specific ratio that should be used per tree.
Answer last updated on: 06/13/2016