we live in apache junction AZ and planted a pepper tree appr 6 months ago....it is about 5 feet from a wooden power pole, anyway the tree leaves are going brown......is this due to the power pole, too much water, too little water ????? we try to deep soak it twice a week.....but it has been a really hot summer here this year.....any ideas......my other pepper has got a little brown but not as much as this one......
thank you karen