My experience has been gained over the past 17 years as co-owner and operator of Arizona Cactus Sales, Inc. During this time, I have relocated thousands of saguaros from seedlings to mature specimens.
Elliot, J. 2003. Transplanting saguaros. Available at: [Link Outdated]. Accessed May 22, 2019.
Webpage no longer available - see Central Arizona Cactus and Succulent Society.