My first post on here so forgive me if its in the wrong place. I have a hedge on my property line, it was previously back to back with a hedge i removed, they were touching. Now one of them is down, the exposed side of the other is dead. My question is should i trim off all the dead wood or will it regrow now its exposed to the sun again? Should i partially trim or go at like tge grim reaper lol!!! Its about 10 ft high
