Thanks for the suggestions. I'll see if anyone at the local Botanical Garden is interested in confirming what infested the tree (and if this is...
I decided to remove the limb this weekened. I've attached a number of photos. It looks to me like it is infested with the Asian ambrosia beetle....
Thanks- I'll continue to investigate and see if I can provide more details. I think I'll cut off the branch and see if the cross-section...
I've lost a major branch originating from the base of my Japanese Maple over the last few weeks (all leaves turned brown). The rest of the tree...
