Brochures, Signs and Articles re Dogs On Leash
Alberta Dogs/Pets in the Park – brochure
Sign at Colonel Sam Smith Park
Portland brochure: Portland’s Sensitive Environment & Your Dog
Portland brochure: Dogs for the Environment
Off-leash Dog Dangers: Protecting Your Dog and the Natural Environment – article
Metro News article Nov. 12, 2017
Biodiversity and Natural Heritage
TRCA: Biodiversity Quality in the Toronto Region 2003-2016
State of Heritage Report, Heritage Toronto 2019
Toronto Ravine Revitalization Study, Final Report 2018
Invasive Species Management
Ontario Invasive Plants Council
Clean Equipment Protocol (also see OIPC technical documents and Summary)