Question
My neighbor has a very tall holly tree with big double trunk.  Beautiful in the winter.  A Hugh portion of one trunk extends over into my yard.  It looks like the tree has about 45% yellow leaves.  I am thinking of having the branch on my side totally removed.  Do you think this tree is dying

Answer
Regina,

It is hard to say if there is a problem with the tree not having seen it or not knowing any of the particulars of when the leaves yellowed. I would recommend that you contact a certified arborist to evaluate the tree and determine what should be done with the branch encroaching into your yard.

Good luck,
Ed Gulliksen