Explore 16 types of cacti to enhance your home's security and aesthetics. Discover resilient varieties that add beauty while ...

DESCRIPTION: The Florida semaphore is a tree-like cactus with a distinct trunk and ... POPULATION TREND: Cactus hobbyists were thought to have eliminated the species from Florida in the late 1970s, ...

All three types need similar care with bright light ... It rarely flowers, especially as a houseplant. This upright, tree-like cactus has a trunk topped with branches covered in silvery spines.

The Key tree cactus population collapsed, and the species was declared nationally ... We’d never seen cactus herbivory like this anywhere in the Lower Keys, where flooding has tended to be ...

but don't touch the fuzzy-looking cactus. Entrance to the garden is free. Visit the NPS website for more information about the other cacti species you'll spot. Climbers flock to Joshua Tree from ...