Yard Is Covered With Douglas Fir Tips

Question From: South Haven, Michigan, United States
Q: I have Douglass Firs in my yard. This year, for the first year my lawn is covered with tons of fir tips about 3-4 inches each. What would cause this? It started during the winter.

A: I don't know what fir tips are. If it were my tree I would get an onsite inspection from a certified arborist. To find one in your area go to www.tcia.org and enter your zio code. Best And Happy Yardening, Nancy