Fowler doesn’t waste time stopping for meals on his cactus expeditions. As dawn broke, a Grateful Dead album played quietly in the background and the men gossiped about fellow succulent lovers who’d ...

A rare tree cactus that grew for decades hidden by a tangle of mangrove trees on Florida's Key Largo has lost its battle with rising sea levels and other pressures. It's now considered locally extinct ...

A Texas hiker who stumbles on a once-in-a-lifetime rare cactus in the desert is not just finding a botanical curiosity, but stepping into the middle of a thriving criminal market. In a region where ...