Big guys of cactus realm are blooming Mamta Popat May 2, 2013 (…) Stefan Schlereth, of London, had good timing to be in Arizona as saguaros flower. He was at Saguaro National Park, 2700 N. Kinney Road, on Monday. Schlereth said he's been traveling around the state visiting friends for three weeks. Mamta Popat As featured on Big guys of cactus realm are blooming Photos: Saguaro flowers Saguaro blooms have a purpose beyond posing for photos. They attract flying animals - from w… Trending Now Most Read New jaguar roams Southern Arizona, photo indicates Alton Brown is raving about Tucson Tamale Company again Dr. Joe G.N. "Skip" Garcia resigns as head of UA medical schools Tucson man arrested in wife's killing had history of domestic violence Are these the 11 best things to do in Tucson?