Saguaro National Park may very well be one of the easiest national parks to access, since it’s considered an urban park geographically separated by Tucson, Arizona. The Rincon Mountain District (RMD) ...

Saguaro cactuses are Arizona's towering icons. However, only one holds the record for being the tallest ever measured. Here's ...

Saguaro cactuses tower over Arizona's desert landscape, each year inching higher and higher for hundreds of years as they watch time pass. While they can grow to unique heights, one cactus holds ...

This 92,867-acre park is dedicated to the largest cactus in the U.S., the saguaro ... Other visitors advised of numerous snake warning signs. Saguaro National Park is located on both sides ...

The city of Tucson, Arizona, sits on America’s southern border, surrounded by the cactus-strewn landscapes of the Sonoran ...