weeping willow

Question

My weeping willow looks healthy, but it is dropping leaves, should I be concerned

Answer 1

Leaf drop could be caused by wind, drought or even excess rain.
It could also be more serious diseases.
You should do more careful inspection of the leaves, branches and trunk of the tree.
I would also check with your local County Extension Office to see if any diseases or pests are know in your region.
https://www.gardeningknowhow.com/extension-search
https://extension.psu.edu/willow-diseases