Sawdust from Ambrosia Beetle-Infested Tree: No Risk

Q: We removed a water oak infested with ambrosia beetles. Does the stump sawdust pose a risk to nearby trees?

A: No risk. The stump grinding process pulverizes the beetles and larvae completely.

About Gardening: Small Black Beetles on Ornamental Cherry: Organic Options Spinosad or Neem; Ambrosia Beetles in Redbud: Systemics Don't Work; Asian Ambrosia Beetles on Crape Myrtle: Assess Before You Act; Asian Ambrosia Beetle on Dogwood: Toothpick Frass Signals Death; Pine Beetle Pitch Tubes: Identify the Borer; Controlling Daisy Beetles on Coneflowers and Black-Eyed Susans; Effective Traps for Monitoring Asian Ambrosia Beetles; Pine Beetles: Remove Infested Trunks, But Chips Are Safe for Mulch; Identifying and Managing Ambrosia Beetles in Pine Stands; Asian Ambrosia Beetle on Crapemyrtle: Identification and Prevention

Garden Articles

Plants