… and the last report on yesterday’s visit to the Arizona Garden (cacti and succulents) at Stanford. About two stands of extraordinarily showy columnar cactuses that are clearly closely related to one another — both similar to plants in the genus Cereus. Previously on this blog, on 3/2/17, “Five contorted cactuses”: #10 Cereus repandus there: (#1) In … Continue reading Stanford Arizona V