Arizona’s iconic saguaros are struggling with extreme urban heat, which is causing illness, collapse, and fewer young cacti.

ABC15 Meteorologist Ashlee DeMartino talked with the Desert Botanical Garden during the Saguaro Census 2025 to get an update ...

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 ...

With its dark green toothy leaves and bright pendulous blooms, the Christmas Cactus is a favorite Yuletide plant. The original plant, genus Schlumbergera, was discovered in Brazil and named ...