Jac Semmler

Plant Practitioner — Australia

Sarah Price

Landscape Designer — UK

Dr Alison Pouliot

Mycologist & Author — Australia

Antonio Perazzi

Landscape Architect — Italy

Helli Pangalou

Landscape Architect — Greece

Steve Martino

Landscape Architect — Arizona, USA

Adam Greenspan

Landcape Architect — PWP Landscape Architecture, USA

David Godshall

Landscape Architect — Terremoto, USA

Jonny Bruce

Gardener & Writer — UK

Landon Bannister

DarkSky International — Australia