Floss silk tree - Chorisia speciosa
Shocking pink flowers, resembling daylilies
Native to Peru and Argentina
South of Engineering; south of Bio West

Floss silk tree - Chorisia insignis
Creamy white to pale yellow flowers, resembling Easter Lilies
Native to Brazil and Argentina
South of Engineering, south of Bio West

Jacaranda - Jacaranda mimosifolia
Lush indigo flowers
Native to South America; these particular ones from high elevations
South Main Library

Coral gum - Eucalyptus torquata
Salmon puffball flowers
Native to Australia
East of Centennial Hall

Palo de picho - Schizolobium parahybum
Bright yellow flowers
Native to southern Mexico
Southwest of Engineering

Golden rain tree - Koelreuteria panniculata
Bright yellow flowers in long chains
Native to China, Taiwan
Southwest of Haury Anthropology in Green Belt

To see a full campus map with all trees identified, please visit the Campus Arboretum's web site, and click on “Maps and Walks”. You can search for tree species, identify any one tree, find all species from Mexico, learn what plants grow around a favorite building, or just remember what a beautiful campus we have. The site address is http://arboretum.arizona.edu