Yippeee Ya Yaaayyyy Mini Saguaro Cactus!

.....actually, its euphorbia leucodendron, discovered and purchased at Target of all places.  But it does look like a grove of mini Saguaro Cacti.  All I need to do now is get myself some of those little cows the size of schnauzers.  UDATE 5/19/09 - Upon further research, I have found that this Euphorbia, also called Yellow Leaf Bush Euphorbia grows to 10 - 13 feet (not so mini after all) and is native to Madagascar.  Since this photo was taken, my specimen has sprouted small yellow flowers on top of each stalk.