Obregonia denegrii

Obregonia denegrii is a unique, slow-growing cactus often referred to as the Artichoke Cactus due to its distinctive appearance. The plant forms a rosette of thick, triangular tubercles that resemble the leaves of an artichoke. Each tubercle is green to grey-green and may be slightly woolly at the tips. This cactus produces large, white flowers with a pinkish tinge that emerge from the center of the rosette, typically in the summer. The combination of its geometric form and beautiful blooms makes Obregonia denegrii a highly prized specimen among collectors and enthusiasts.