The Lone Star College System Arboretum is a distributed, multi-campus arboretum spanning the greater Houston metropolitan area. Their collection reflects the ecological diversity of this region, which transitions from coastal prairie and wetlands to pine hardwood forests. Across their campuses, the arboretum includes a wide range of native and adapted tree species, serving as a living resource for education, conservation, and community engagement.

A particular strength of the arboretum lies in its representation of regionally significant species, including a diverse range of Quercus (oak) species, as well as trees adapted to Gulf Coast conditions such as periodic flooding and high heat (e.g., bald cypress, live oak, and cedar elm). In a rapidly urbanizing region, these landscapes contribute to heat mitigation, habitat provision, and climate resilience, while also serving as a model for sustainable campus environments. Several campuses also feature walking trails, community gardens, and, notably, a Moon Tree grown from seeds flown on a NASA mission—further enriching the arboretum’s educational and cultural value.

 As a community college, the arboretum supports teaching and student learning through course-based activities, student projects, and co-curricular initiatives, particularly in areas related to sustainability and environmental awareness. It also connects their campus communities with the natural environment through events such as our annual Sustainability Day Summit, student-led initiatives, and community partnerships. They are actively expanding its use as an interdisciplinary resource, creating new opportunities for engagement across a wider range of programs.