Each topic page on Grassroots Gretna includes its own references and “Explore Further” links. The resources gathered here go a step beyond — a broader library of reputable organizations, research guides, and technical tools related to forest stewardship, stormwater and source-water protection, and conservation planning.
Whether you’re a resident, volunteer, or community leader, these references are shared to help you learn from credible experts, deepen your understanding of Mount Gretna’s natural systems, and take informed, practical steps toward stewardship.