Thank you for growing with us
Thank you for sharing your time, energy, and expertise as a Colorado Master Gardener volunteer. Your commitment helps communities across Colorado thrive through education, sustainability, and the joy of gardening.
Use the tools below to stay connected and manage your volunteer journey. Access the Volunteer Management System (VMS) to log your hours, track projects, and stay up to date on local activities and events.
Continue building your gardening knowledge through Canvas, where you’ll find online training modules, resources, and professional development opportunities designed to help you grow your impact.

Colorado Master Gardener helpdesk dashboard
Volunteer resources
Additional videos
The Diagnostic Process: Introduction
The Diagnostic Process: Diagnostic Steps 1 & 2
The Diagnostic Process: Diagnostic Steps 3 & 4
The Diagnostic Process: Systematic Evaluation
The Diagnostic Process: Systematic Evaluation
Diagnosing Root and Soil Disorders of Landscape Trees: Root Types
Diagnosing Root and Soil Disorders of Landscape Trees: Root Spread
Diagnosing Root and Soil Disorders of Landscape Trees: Soil Compaction and Girdling Roots
