ArbNet offers the world’s only international accreditation program specific to arboreta.

This comprehensive database lists arboreta and botanic gardens around the world that have a substantial focus on woody plants.

Explore resources contributed by the arboretum community. Each page provides practical guidance and real-world examples to help you strengthen your arboretum and support global efforts to plant, study, celebrate, and conserve trees.

Stay connected with news and events happening throughout the global arboretum and tree conservation community.

ArbNet is an international network dedicated specifically to the needs and interests of arboreta and tree-focused professionals.