Purple Cane Cholla Cactus: This cactus can take on a deep red or purple color in the winter time, when weather is cold, or during a drought. The plant will “green up” as temperatures rise. This deep-purple color is quite rare.
Plant: Hen and Chicks (Sempervivum 'Cmiral's Yellow') Contributor: valleylynn - Gallery: Leaves Caption: Photo courtesy of Erwin Geiger, Semper-vivum.de, Nursery Sempervivum and hardy succulents. Photo location: Germany Date of photo: Jun 2004