I have a maple tree in my yard that for the first time in 25 years has started weeping a brown sticky substabce (not maple syrup) all over my deck and yard. It appears to be coming from the upper branches and is making a mess of everything. Need help as I have asticky mess to clean up everyday that is making its way into my house on all who enters shoes. I don't understand why all of sudden this is happening and is there a remedy for it? Thanks you.

9/23/200812:14:59 PM Link 0 comments | Add comment

Insect Control, Tree Questions

Without being able to directly examine the tree, my guess is that you've had a borer infestation. The borers have probably left the tree, which is producing sap in response to the injury. The sap problem should go away in a few weeks. Borer infestations usually indicate an unhealthy tree, as healthy trees are able to repel them on their own. Long term control of borers is best accomplished by promoting tree health. A good layer of mulch (3"-4") under the tree is the single best thing you can do for tree health. Ample water is important, although its equally important not to overwater, as that can promote fungal problems in the roots which can seriously compromise the health of the tree. If you apply fertilizer make sure to apply a low or no nitrogen organic variety with lots of micronutrients. If the problem persists I would contact a local certified arborist, as they'll be able to better identify exactly what the problem is.