River Birch Tree Leaves Are Turning Brown And Lacey

Question From: S. Yancey - Lenexa, Kansas, United States
Q: Our large River Birch is dropping leaves that are turning yellow to brown and look like lace, holes all over the leaf? What is this and is there a solution, if so what? Susan

A: If this were my tree I would get an onsite inspection from a certified arborist. Trees in stress may be suffering from several problems. To find a professtional in your area go to www.tcia.org and enter your zip code. Best And Happy Yardening, Nancy