Very large laurel hedging three of your trees in the middle the leaves have turned yellow and dropping off the branches are bare help?

Yellowing leaves and dropping foliage on your laurel hedging may indicate several issues, such as overwatering, poor drainage, or a nutrient deficiency. Check the soil moisture and ensure it isn’t waterlogged, as laurel prefers well-drained soil. Additionally, consider fertilizing with a balanced fertilizer to address potential nutrient deficiencies. Inspect the plants for signs of pests or disease, as these can also cause leaf drop.