University of Hawai‘i
Get out there and discover! The grounds of the University of Hawai‘i at Mānoa are an accredited arboretum, showcasing plants from Hawai‘i, the Pacific, and across the tropics, including a number of truly exceptional trees, such as the largest Baobab in the United States. Self-guided and online tours/resources.
Hawai‘i Native Plant Propagation Database
Urban Tree Canopy Assessment
Urban Tree Canopy Assessment (Smart Trees Pacific)