We had a very Hard Freeze in Houston.
I have just begun looking at some of my tropical fruit trees - avocados, mangoes, etc. They were covered well, but since the elec went out, these trees have suffered. Checking this morning for the first time, the base under the graft and several inches above the graft are still green. This area was covered with foam for plumbers pipe.
I know many have experience. Does anyone know if these trees will continue to die or will this area stay green maybe living. Thank you. We all need help with this.
Whether I need to dig these trees up & replant.
Thanks in advance to all. Carol