All Things Trees

I found this abnormality on a redwood tree I was assessing today. Notice how the needles on the upper/new growth are curled and distorted, while the older foliage below remains relatively normal.

This type of deformation is commonly associated with herbicide exposure or drift injury from nearby w**d control products.

Once we determine what product may have been applied and the extent of exposure, we can develop a management plan focused on reducing stress and supporting the tree’s recovery.