Definition
Opuntia cholla refers to a specific group of cacti within the Opuntia genus known for their segmented stems that detach easily. These segments, armed with barbed spines, readily cling to anything that brushes against them, aiding in the plant's propagation. Chollas are native to arid regions, especially in the southwestern United States and Mexico. Think of them as the prickly hitchhikers of the desert, spreading themselves by attaching to passersby. Unlike softer cacti, chollas are notoriously difficult to handle due to their tenacious spines. They represent a plant perfectly adapted to survival in harsh conditions. Chollas are diverse, with various species exhibiting different shapes and sizes.