QuestionsHow to growTrees and ShrubsPests and Diseasesbeech hedging 0 Vote Up Vote Down stephanie Bray asked 7 years ago We have a beech hedge planted over 20 years now . This spring one of them did not produce leaves now the two beside it has died.it is 6 ft trimmed twice a year each side and top . nothing sprayed on or near hedge. Attachments thumb_894271414.jpg