Saguaros are binge-blooming in Sabino Canyon, with other cactus flowers adding color to the show. Video by Doug Kreutz, Arizona Daily Star
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- No word on when Sabino Canyon shuttles will run or what they'll cost to ride
- After decades of watching saguaros, couple finds fewer seedlings; is drought to blame?
- Fall flowers had saguaro experts craning their necks, scratching their heads