The Trust for Public Land has acquired 47 acres for Saguaro National Park, increasing the linkage to Pima County's Sweetwater ...

Saguaro cactuses tower over Arizona's desert landscape, each year inching higher and higher for hundreds of years as they ...

Arizona barrel cacti, and pincushion cacti Out of all the national monuments and parks in the Southwest, perhaps the best place to see cacti outside of Saguaro National Park is Organ Pipe Cactus ...

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 ...

While they can grow to unique heights, one cactus holds the world record for being the tallest ever recorded. Here's what to know about the tallest saguaro on record, how tall they usually grow ...