Tip Weevil treatment and prevention.
Tip weevil attacks the leader and new growth of spruce and pine trees, often causing visible dieback at the top of the tree.
How Greenleaf approaches tip weevil in Park City.
Tip weevil attacks the leader and new growth of spruce and pine trees, often causing visible dieback at the top of the tree.
What tip weevil does
Tip weevil attacks the leader and new growth of spruce and pine trees, often causing visible dieback at the top of the tree.
At Park City elevation, stress factors such as drought, compacted soil, warm winters, heavy snow years, and poor irrigation can make trees more vulnerable. Treatment works best when the pest is identified early and the timing is right.
Symptoms to watch for
- Browning leaders, flagged tips, stunted new growth, thinning, or premature needle drop
- Browning needles or branch dieback
- Small holes, pitch tubes, sticky residue, or trunk damage
- Declining vigor after hot, dry weather or hard winters
Greenleaf treatment approach
Preventive spring and fall sprays. We inspect the tree, confirm the pest or stress factor, then recommend the least excessive treatment that can realistically help.