25 Yo Tree, Berries Eaten, No Leaves Left,seems Healthy , It,s Only October!

Question

only a fraction of the usual amount of berries, eaten almost immediately by the blackbirds, leaves ‘crispy’ brown. the tree is around 25 feet tall, should I perhaps reduce it’s height?

Answer 1

No, I would not recommend reducing its height. Here are some reasons for premature leaf drop:

https://www.gardeningknowhow.com/plant-problems/environmental/reasons-for-early-leaf-drop.htm

https://www.gardeningknowhow.com/garden-how-to/info/plant-dropping-leaves.htm