Research

TREE-äge® R10 protected spruce trees from spruce beetle when it was used as a standalone treatment and in combination with Propizol.

Mortality in Engelmann Spruce Attributed to Spruce Beetle

TREE-äge® R10 protected spruce trees from spruce beetle when it was used as a standalone treatment and in combination with Propizol.

EAB Effects on Ash Canopy Thinning Over Time

All treatment means are significantly lower than untreated check mean

Emergence of Black Oak Gall Wasp

Treating oaks in Barnstable County with TREE-age and IMA-jet significantly reduced the number of emergence holes one year after treatment.

IPS Beetle Galleries in Treated Trees
Adult EAB Mortality
Treatment vs Removal
Cumulative PSHB Attacks on Sycamore After Two Years
Dead Spotted Lanternfly on Mat

IMA-jet was highly effective in causing mortality of feeding SLF, reducing the number of live SLF on the trunk, and reducing sooty mold production. We concluded that IMA-jet injection is an acceptable preventative treatment for management of SLF attacking ornamental trees in Pennsylvania. Download the Research Handout

TREE-äge® Protecting California Sycamores Against ISHB with Preventative Treatments

TREE-äge treatments showed significant control in the management of ISHB attacking ornamental trees in southern California. Download the White Paper, Download the Research Handout

ACE-jet Control of Winter Moth on Linden

TREE-äge and ACE-jet treatments were compared for effective control against Winter Moth. Results showed that ACE-jet provided effective control in the first season following application. Download