The cacti arrive in buckets and cardboard boxes, in truck beds and plastic cups. Some are prickly green knobs smaller than a fist; others are saguaros a few feet tall—miniature versions of the ...

From a National Park to a Zoo and an Aviation museum, this Southern Arizona town is a favorite. Best explored from the Fall ...

A new study shows that demand for wild cactus and rare plants many soon surpass supply in the Chihuahuan Desert of Mexico and the US. Gland, Switzerland – Demand for wild cactus and rare plants by ...

Some artists offer a glimpse of a future that is already occurring in some climates. Others imagine a world past the point of ...

In the Sonora Desert in Arizona, the saguaro cacti grow tall and live long. One cactus known to locals as "Strong-Arm" stood more than 40 feet high and had 34 arms. Strong-Arm lived an estimated 150 ...

What a cactus wren lacks in good looks and pretty songs, it makes up for in home construction. The home is both a nest and a place to live throughout the year. That’s critical for a bird living in the ...

If you've got prickly pear cactus growing in your garden and you want to know what you can plant along side it, here are 9 ...

With their tough skins, pointy armor and legendary stamina, cacti are made to defend themselves from whatever nature throws at them. But large solar energy facilities are one threat that cacti weren’t ...

With their tough skins, pointy armor and legendary stamina, cacti are made to defend themselves from whatever nature throws at them. But large solar energy facilities are one threat that cacti weren’t ...