The AHC50524 Diploma of Arboriculture is an advanced qualification designed for experienced arborists who want to move into leadership, consulting, and specialised tree management roles. This course develops the knowledge and analytical skills required to assess tree health, manage tree risk, plan arboricultural projects, and provide professional advice on tree management in urban environments.

Students gain deeper insight into tree biology, soil science, pest and disease management, tree risk assessment, and arboricultural report writing. The qualification also focuses on project planning, team supervision, and developing strategies for managing trees in complex environments such as construction sites, urban developments, and public spaces.

To enrol in the AHC50524 Diploma in Arboriculture, Ideally, applicants should have achieved a Certificate III in Arboriculture or related horticulture qualification, have at least two years industry experience as a practicing arborist and must have access to a workplace, laptop and a reliable internet connection.

There are 3 entry unit requirements to enrol in the diploma:

• AHCARB314 Implement a tree maintenance program
• AHCARB316 Perform pruning operations
• AHCARB323 Identify trees.

Diploma of Arboriculture Delivery Locations:
The diploma is delivered online with assessment sessions booked in face to face in all major capital cities.

• Australia Wide – Commencing 10th March 2026 

• Australia Wide – Commencing July 2026