Read and download our factsheets on pests, diseases and treatment methods
Elm Leaf Spot
A widespread damaging and defoliating fungal disease that affects Weeping, Golden and English elms.
A small white sap sucking insect, causes leaf damage in Golden and Claret Ash trees.
Birch Leaf Spot
Birch Leaf Spot is a foliar leaf disease that affects Birch, Aspen and Cottonwood trees and other members of the Betulaceae family.
Tree Injection Trials on Giant Sequoia
The main emphasis of these trials is on long term systemic control using chemistries that have a broad spectrum of activity.
Armillaria Luteobubalina is relatively easy to diagnose, its fruiting bodies and spores are distinctive.
Cypress canker is a serious fungal disease that affects certain coniferous species
Fruit Tree Borer
A serious pest is in regards to ornamental and native trees
Tree Injection vs Soil Injection
An integrated and environmentally responsible treatment approach.