This is a Euphorbia Obesa cactus. It has eight spinal
columns with small thorns. Apparently it provides blooms at
the top, as seen by the smal stem at the top. If I can capture photos of it with
blooms, I will surely add them to this page.
This was for sale at Mt. Garfield Greenhouses in Grand Junction, Colorado.
Another photo of the Euphorbia Obesa.
-Photos by Steve Garufi