State Arboretum of Utah State Arboretum of Utah The State Arboretum of Utah () is an arboretum located across the campus of the University of Utah in Salt Lake City, Utah, as well as on an additional site () at the Red Butte Garden and Arboretum. The campus grounds and the Red Butte Garden are open to the public every day. The conservatory is open by appointment only. The State Arboretum was established in 1961. It now contains over 8,000 trees (300 species and varieties, including over 40 taxa of conifers), and what is claimed to be the largest Russian Olive ("Elaeagnus angustifolia") collection
Utah State Route 159 as the "Gandy Road." This road travels up Snake Valley toward Gandy, Callao, and eventually to Wendover. The route number "159" was previously used for other roads in the state system, including what is now SR 111 (western Salt Lake Valley) from 1933 to 1945 and the Dividend, Utah road from 1945 to 1969. The current incarnation of SR-159 was designated in 1979 by the Utah State legislature, and has not been changed since. Utah State Route 159 State Route 159 (SR-159) is a state highway in west-central Utah that runs from the junction of SR-21 in Garrison to US-6/US-50