we encourage proud plant parents to dream up a name for each of their plant babies. Refer to your prickly cactus as "Spike" ...

RANGE: This cactus has an extremely limited range in southeastern Arizona and in northern Sonora, Mexico. Within its range, which measures just 45 miles east to west and 50 miles north to south, it is ...

DESCRIPTION: The Florida semaphore is a tree-like cactus with a distinct trunk and a cluster of spines ... REPRODUCTION: Flowering occurs throughout the year but peaks in February and March. The ...