around 4 days ago i started seeing some dying leaves and now branches. I think I have seen folks saying something about a borer but didnt see anything in the GWE pest guide. anyone know this one? and if so, is there anything I can do? It's in at least 6 spots now. what starts at a branch node, then the leaves yellow and then the woumd with mold growing at the node. I rubbed peroxide yesterday and tried to pick open the sopt underneath, which just looks like dead branch. Help? this is a Durban Poison in a 7 gal pot of home made super soil. She is the slowest of my outdoor girls thi year. the others are not yet touched.