Society for the Appreciation of H.D. Plants T-Shirt Size:S documenting the early days of

documenting the early days of the Southern California Cactus & Succulent club scene

It has succulent stems growing in a zigzag pattern with two spines on the outside where the stem changes direction

Obregonia is a monospecific genus considered by some to be an intermediate form between Ariocarpus and Lophophora (Peyote)

Published by Ten Speed Press

After hanging in his study for decades

Society for the Appreciation of H.D. Plants T-Shirt Size:S documenting the early days ofRarity is as common as potatoes. In fact, it is believed that of the 435,000 plant species on Earth, there are more rare species than common ones. We dont have an exact fraction for this, but we know that a whopping 36% of all plants are in the exceedingly rare category. Case in point, even Bolivian endemic potatoes, although once abundant, are today in decline. Of course, we love the rare stuff, its what makes this big blue marble biodiverse, but