Why Are My Laurel Leaves Curling

Another, more serious disease of mountain laurels is botryosphaeria canker. … The first symptom will be leaves curling downward followed by the appearance of a circular canker. Plants are most susceptible to botryosphaeria canker when they are under stress, whether from drought, heat, damage, or overcrowding.

What is the cause of leaf curl?

Leaves typically wilt or roll up if a plant isn’t getting enough water, but excess watering can cause leaf curl, too. Ideally, keep soil moist, but not soaking wet. Severe heat and drought also may prompt leaf roll. … Transplant shock, root damage and pruning are other causes of leaf curl.

How do you revive dying laurels?

They should replace or refund. Laurels dont need stakes, or watering once they are planted and have their first soak. Dont feed them. Chop the thin spindly weak growth off the tops of the remaining ones, they may be saved, and get the others replaced.