With our focus on Soil Health and TPA’s comprehensive Plant Health Care (PHC) programs to include Compost and Actively Aerated compost tea (AACT) , you can be assured of the best results and care for your plants. Techniques such as Deep Root Soil Injection (DRSI) are applied as needed in our ecological landscape management methods as a regular part of our programs.
Vascular Stem Injection (VSI) is part of our comprehensive list of services. This technique and products are only used when trees are under extreme pest and/or disease pressure and require rapid intervention to arrest their decline. Tree Preservation Australia are leaders in chemical-free organic Tree, Lawn and Plant Healthcare Management specialising in a scientifically based integrated Soil and Plant Health Care management system that includes monitoring and maintenance using PHC programs.