Here is a link to a photo of the one in NEwport BEach:

http://www.spectresjungle.com/v-web/...l_IMGP4447.JPG

If you want them to survive outdoors unaided, make sure they are in a
south facing area and do not water them in the winter no matter how
tempting it is. Also have it in very well draining soil. They die of
cold wet roots and not the cold air temperature (they die underground
in CA before over ground) so once you prevented that it should be good.