Research ArticleArticles
Right Appraisal for the Right Purpose: Comparing Techniques for Appraising Heritage Trees in Australia and Canada
Nicholas Ott, Amy Blood, Andrew Almas and Sara Barron
Arboriculture & Urban Forestry (AUF) July 2025, 51 (4) 275-296; DOI: https://doi.org/10.48044/jauf.2025.011
Nicholas Ott
Department of Forest Resources Management, Faculty of Forestry, University of British Columbia, Vancouver, Canada
Amy Blood
Department of Forest Resources Management, Faculty of Forestry, University of British Columbia, Vancouver, Canada
Andrew Almas
Department of Forest Resources Management, Faculty of Forestry, University of British Columbia, Vancouver, Canada
Sara Barron
Department of Forest Resources Management, Faculty of Forestry, University of British Columbia, 2045–2424 Main Mall, Vancouver, Canada

Literature Cited
- ↵Bank of Canada. [date unknown]. Inflation calculator. Ottawa (Canada): Bank of Canada. [Accessed 2024 June 20]. https://www.bankofcanada.ca/rates/related/inflation-calculator
- ↵
- Barrell J.
- ↵
- Barron S,
- Sheppard S,
- Kozak R,
- Dunster K,
- Dave K,
- Sun D,
- Rayner J.
- ↵
- Benson AR,
- Morgenroth J.
- ↵CAVAT. 2024. CAVAT Full method: A guide for practitioners. Version 1.1. London (United Kingdom): London Tree Officers Association. 74 p. https://www.ltoa.org.uk/documents-1/capital-asset-value-for-amenity-trees-cavat
- ↵
- Chen WY
- ↵City of Sydney. 2023. Street tree master plan outcomes. Sydney (NSW, Australia): City of Sydney. [Updated 2023 July 7; Accessed 2024 June 19]. https://www.cityofsydney.nsw.gov.au/strategies-action-plans/street-tree-master-plan#outcomes
- ↵Committee EV-018. 2018. AS 2303:2018—Australian standard: Tree stock for landscape use. Sydney (NSW, Australia): Standards Australia Limited. 7 p. https://www.standardsau.com/preview/AS%202303-2018.pdf
- ↵
- Conway TM,
- Yip V
- ↵
- Croft A.
- ↵CTLA (Council of Tree and Landscape Appraisers). 2020. Guide for plant appraisal. 10th Ed, Revised. Atlanta (GA, USA): International Society of Arboriculture. 170 p.
- ↵
- Cullen S.
- ↵
- Cullen S.
- ↵
- Cullen S.
- ↵
- Davies HJ,
- Wu H,
- Schaafsma M.
- ↵
- Doick KJ,
- Neilan C,
- Jones G,
- Allison A,
- McDermott I,
- Tipping A,
- Haw R.
- ↵
- Durlak W,
- Dudkiewicz M,
- Milecka M.
- ↵
- Ellwood S,
- Greenwood M.
- ↵European Arboricultural Council. 2024. European arboricultural standards: Tree value calculation standard: For arborists. Kolín (Czech Republic): eCOST (European Consulting Standards in Tree Work. 31 p. https://files.site.forpsi.com/52/68/52681133-27aa-422f-bbe0-7a02c24630d4.pdf
- ↵
- Ferrini F,
- Konijnendijk van den Bosch CC,
- Fini A
- Fay N,
- Butler J.
- ↵
- Flook RR.
- ↵
- García-Ventura C,
- Sánchez-Medina Á,
- Grande-Ortíz MÁ,
- González-García C,
- Ayuga-Téllez E.
- ↵
- Grande-Ortiz MA,
- Ayuga-Téllez E,
- Contato-Carol ML.
- ↵
- Helliwell R.
- ↵
- Hull RB IV,
- Lam M,
- Vigo G.
- ↵ISA Ontario. 2021. Ontario supplement: To the Council of Tree and Landscape Appraisers ® (CTLA) Guide for Plant Appraisal. 10th Ed (third printing). Milton (ON, Canada): International Society of Arboriculture of Ontario. 31 p. https://www.isaontario.com/wp-content/uploads/2022/07/ISAO-CTLA-Supplement-10th-Edition_FINAL_05JUL2022.pdf
- ↵
- Jim CY.
- ↵
- Tan PY,
- Jim CY
- Jim CY.
- ↵
- Jim CY,
- Zhang H.
- ↵
- Kenney WA,
- van Wassenaer PJE,
- Satel AL.
- ↵
- Koeser AK,
- Grabosky J,
- Benson A,
- Morgenroth J.
- ↵
- Komen J.
- ↵
- Le Roux DS,
- Ikin K,
- Lindenmayer DB,
- Manning AD,
- Gibbons P.
- ↵
- Lin HW,
- Chuang YC,
- Liu WY.
- ↵
- Lindenmayer DB,
- Laurance WF.
- ↵
- Lindenmayer DB,
- Laurance WF,
- Franklin JF.
- ↵
- McPherson EG,
- Simpson JR,
- Peper PJ,
- Gardner SL,
- Vargas KE,
- Maco SE,
- Xiao Q.
- ↵
- Millward AA,
- Sabir S.
- ↵
- Nelson T,
- Johnson T,
- Strong M,
- Rudakewich G.
- ↵
- Ferrini F,
- Konijnendijk van den Bosch CC,
- Fini A
- Nowak DJ.
- ↵
- Nowak DJ,
- Crane DE,
- Dwyer JF.
- ↵
- Ordóñez Barona C,
- St Denis A,
- Jung J,
- Bassett CG,
- Delagrange S,
- Duinker P,
- Conway T.
- ↵
- Östberg J,
- Sjögren J.
- ↵
- Östberg J,
- Trädförening S.
- ↵
- Ponce-Donoso M,
- Vallejos-Barra Ó,
- Escobedo FJ.
- ↵
- Price C.
- ↵
- Ritchie M,
- Szuster B,
- Kaufman A.
- ↵
- Crohn M
- Strauss S.
- ↵The Appraisal Institute. 2015. The dictionary of real estate appraisal. 6th Ed. Chicago (IL, USA): Appraisal Institute. 434 p.
- ↵
- Thyer P.
- ↵
- Tjoelker M.
- ↵
- Van Hecke T.
- ↵
- Watson G.
- ↵
- Wyse SV,
- Beggs JR,
- Burns BR,
- Stanley MC.
- ↵
- Yang Y,
- Bao G,
- Zhang D,
- Zhai C.
In this issue
Arboriculture & Urban Forestry (AUF)
Vol. 51, Issue 4
July 2025
Right Appraisal for the Right Purpose: Comparing Techniques for Appraising Heritage Trees in Australia and Canada
Nicholas Ott, Amy Blood, Andrew Almas, Sara Barron
Arboriculture & Urban Forestry (AUF) Jul 2025, 51 (4) 275-296; DOI: 10.48044/jauf.2025.011
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