Upcoming Events
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ISA TRAQ Course, hosted by Arb Australia 2026 Dates:
Sydney: 17-19 June 2026
Melbourne: 24-26 June 2026
Hobart: 1-3 July 2026
Sydney: 4 - 6 August 2026
Adelaide: 2026
Perth: 14 - 16 October 2026
Melbourne: 4 - 6 August 2026
Sydney: 10 - 12 November 2026The program expands your fundamental knowledge of tree risk assessment by learning a standardised, systematic process for assessing tree risk.
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TREENET National Street Tree Symposium
When: 3rd & 4th September
Where: National Wine Centre, Adelaide
Tour: optional post-symposium tour to Currency Creek on 5th September
The theme focussing on Trees Connecting Communities is clearly reflected in the draft program currently available on our website.
TREENET’s symposium is famous for its networking opportunities and there are plenty in the program for 2026: before and after the plenary sessions, in breaks during the day sessions, an open bar following Thursday’s presentations, plus a cocktail dinner of canapes and more all included in the ticket price.
Registration is accessible via our website registration pages. We recommend you register early to avoid missing out on earlybird rates.
Please note the following dates:
11 June 2026: Earlybird registration closes
15 August 2026: complimentary registration closes
20 August 2026: late fees apply
If you have any questions contact admin@treenet.org or 0491 768 866.
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AANZAA Tree Risk & Value Assessment
Arboriculture Australia in collaboration with New Zealand Arboricultural Association is delighted to announce the development of the AANZAA Tree Risk and Tree Valuation Assessment methods and app.
AANZAA offers a structured, evidence-based framework to help arborists assess, communicate and manage more effectively.
AANZAA Tree Valuation and Risk methods recognise the benefits of trees and supports balanced, consistent, robust decision making.
See photos from 2025 events below
260 arborists and tree care professionals from across the country gathered in Canberra for the 2025 Australian Tree Climbing Championship and Arboriculture Australia’s National Conference: Shaping Arboriculture through Diversity, Innovation and Technology. Here are some of the award winners.
Ali Jasper, 2024 winner of the Diversity and Inclusivity Award, Natalie Miller, UAAA Rising Star Award winner 2025, Simon Strauss, Director of Arb Australia Board
Tyla Bickley (middle), winner of the Diversity and Inclusion Award 2025 with her co-directors James Davies and Maja Blasch
Mick Emmett, winner of the UAAA Lifetime Contribution Award 2025
Ryan Hillman, winner of the UAAA Safety Leadership Award 2025 with co-worker Lewis Bock
Grant Jones, winner of the UAAA Community Service Award 2025
Rick Hill, winner of the UAAA Utility Vegetation Management Award 2025
Meg Caffin, Chair of Arb Australia, giving a presentation at the awards night
Making its debut this year, New Arborist of the Year competition was an instant hit. Katie McMahon (left) emerged as the winner, here with Tracey Woods from event sponsor Skills Insight.
The New Arborist of the Year competitors 2025
Action photo from the New Arborist of the Year competition
Arb Australia took part in the Melbourne International Flower and Garden show 2025. Attending the event was part of the Arborists Don’t Grow on Trees campaign, which is ultimately about recruiting more people to work in arboriculture, in order to address the skills shortage in our industry.
Melbourne International Flower and Garden Show provided a perfect opportunity to introduce the importance of trees and professional tree care to a younger audience.
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