The mission of the organization is to support horticulture and horticultural-related projects and those groups and individuals that are involved or directly related.
The Annual Grant Program by the Colorado Garden Foundation is designed to fund horticulture-related projects within Colorado, emphasizing education and community benefit. The broad goals are supporting horticultural research, education, therapy, and community improvement projects. Specific endeavors funded in the past include greenhouse projects, community gardens, and therapy gardens, showcasing the Foundation's dedication to using horticulture as a vehicle for positive change and development within the state.