Avo tree turning black
It's a pancho tree that's been in the ground for about a month. Well all the leaves fell but by reading other post I wasn't too worried about it. I watered it twice a week fir about 45 min with a small sprinkler and it started to do very well with a lot of new growth. Now after a 3in rain fall we got I didn't water one week and now it's turning black. I cut off the black limbs but wated to know if its drying up or is it some kind of fireblight. Thanks again fir all the advise on this board it really helps.