It's found in the U.S. exclusively in the Big Bend region of West Texas.

A Texas hiker who stumbles on a once-in-a-lifetime rare cactus in the desert is not just finding a botanical curiosity, but ...

Soon I’ll trek into the Mojave Desert, once again chasing cactus colors: strawberry hedgehog cactus on spiky gray columns, pale yellow pencil cholla flowers at sunset. I’ll return in May to see ...

Under a tent shrouded in shade cloth at the Desert Botanical Garden, a place known for its showy cactus displays and wildflower blooms, sits a curious collection of inconspicuous plants that could be ...