Tephrocactus articulatus var. papyracanthus aka Paper Spine Live Cactus in 4 Inch

Tephrocactus articulatus var. papyracanthus, commonly known as "Paper Spine Cactus," is a unique and intriguing species of cactus known for its distinctive appearance and relatively easy care requirements. Here's some information about this fascinating cactus:
The Paper Spine Cactus is a small to medium-sized cactus with segmented, jointed stems. These stems are cylindrical and can range in color from green to bluish-green, often with a whitish or papery appearance.
What makes this cactus particularly interesting are its spines, or rather, its lack of traditional spines. Instead of typical spines, it has flat, papery, and translucent appendages that resemble delicate paper-like structures. These are technically modified areoles, the same structures from which spines usually emerge in cacti.
Tephrocactus articulatus var. papyracanthus is native to Argentina and Uruguay, where it can be found growing in arid and rocky habitats.
Tephrocactus articulatus var. papyracanthus is prized by succulent enthusiasts for its unusual appearance and is often grown as a conversation piece. Its papery appendages and segmented stems make it a standout addition to a collection of cacti and succulents, and it's relatively easy to care for as long as you provide it with the right growing conditions.