Photographed near Tucson, Arizona
by Todd_Boland Jan 18, 2005 10:44 AM
Each "fruit" may contain hundreds of seeds.
by cacti_lover Feb 4, 2005 9:47 AM
This young baby fishhook barrel is 3" across. Notice the hook spine.
by cacti_lover Feb 8, 2005 10:50 AM
Candy Barrel Cactus at Fort worth Botanic Gardens.
by frostweed Sep 26, 2005 12:14 PM
Here's a one foot wide individual.
by Xenomorf Sep 30, 2005 11:08 PM
Ferocactus Wislizenii is in vericated form.
by cactus_lover Oct 22, 2005 6:09 PM
Insitu near Oracle Junction, AZ. About 2 feet high.
by Xenomorf Dec 1, 2005 9:17 PM
Tall plant in The Huntington Gardens, San Marino, California
by palmbob Dec 28, 2005 9:36 PM
A monstruosed individual in it's native habitat near Oracle Junction, AZ
by Xenomorf Feb 13, 2007 8:52 AM
Arizona Barrel Cactus in Arizona, USA, July 1998
by kennedyh May 4, 2007 5:13 PM
Arizona Barrel Cactus in Arizona, USA, July 1998
by kennedyh May 4, 2007 5:14 PM
Arizona Barrel Cactus in Arizona, USA, July 1998
by kennedyh May 4, 2007 5:15 PM
Arizona Barrel Cactus in Arizona, USA, July 1998
by kennedyh May 4, 2007 5:17 PM
It was spiraling until it was transplanted and then stopped.
by Xenomorf Aug 4, 2007 2:59 PM
Los Angeles cactus show variegated plant
by palmbob Nov 13, 2007 5:11 PM
Growing in zone 9b
by Xenomorf Feb 22, 2008 5:00 PM
Growing in zone 9b
by Xenomorf Feb 22, 2008 5:01 PM
Dragoon Mountain Ranch
by agave57 May 3, 2009 9:36 PM
Dragoon Mountain Ranch, Arizona
by agave57 May 3, 2009 9:36 PM
This plant is growing in red sand at Loveday Sth Aust.
by Stake Jul 20, 2009 1:19 PM
Originally added to the PlantFiles on September 6, 2004
by Xenomorf May 22, 2010 5:03 PM
Originally added to the PlantFiles on September 6, 2004
by Xenomorf May 22, 2010 5:04 PM
Originally added to the PlantFiles on September 14, 2004
by Xenomorf May 22, 2010 5:05 PM
Heres a 6 inch wide one. Photo originally added to the PlantFiles on October 3, 2005
by Xenomorf Jun 4, 2010 4:32 PM
Here's a photo of a 3 inch wide one, purchased from a salvage rescue of the Tucson Cactus & Succulent Society, near Oracle Junction AZ. Photo originally added to the PlantFiles on January 30, 2006
by Xenomorf Jun 4, 2010 4:35 PM
Blooming in late August, late summer/early Fall in zone 9b. Photo originally added to the PlantFiles on March 23, 2006
by Xenomorf Jun 4, 2010 4:37 PM
Blooming in late August, late summer/early Fall in zone 9b. Photo originally added to the PlantFiles on March 27, 2006
by Xenomorf Jun 4, 2010 4:37 PM
Blooming in late August, late summer/early Fall in zone 9b. Photo originally added to the PlantFiles on March 27, 2006
by Xenomorf Jun 4, 2010 4:37 PM
Blooming in late August, late summer/early Fall in zone 9b. Photo originally added to the PlantFiles on March 27, 2006
by Xenomorf Jun 4, 2010 4:38 PM
Bought as a 5-gallon plant in spring of 2011 from Mariscal Cactus and Succulent Nursery in Desert Hot Springs, CA
by GerBo Aug 31, 2011 1:11 PM
in full fruit late December, southern California
by palmbob Jan 6, 2012 11:20 AM
A crested one south of Three Point, AZ
by CactusJordi Jan 7, 2012 8:49 PM
Within the City Limits of Tucson, Arizona
by growin Feb 6, 2012 9:02 PM
A late summer flowering. Sept. 4, 2014 in Phoenix, AZ. zone 9b
by Xenomorf Sep 6, 2014 9:25 PM
A late summer flowering. Sept. 4, 2014 in Phoenix, AZ. zone 9b
by Xenomorf Sep 6, 2014 9:26 PM
A late summer flowering. Sept. 4, 2014 in Phoenix, AZ. zone 9b
by Xenomorf Sep 6, 2014 9:27 PM
The bright yellow form
by CactusJordi Sep 7, 2014 10:59 AM
Ferocactus Wislizeni in my collection
by cactiandco Nov 6, 2014 9:26 PM
Photo courtesy of; copyright of Jan Emming of Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead in Arizona.
by Kell Feb 22, 2016 9:59 AM
Photo courtesy of; copyright of Jan Emming of Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead in Arizona.
by Kell Oct 26, 2016 12:47 AM
Photo courtesy of; copyright of Jan Emming of Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead in Arizona.
by Kell Oct 26, 2016 12:50 AM
Photo courtesy of; copyright of Jan Emming of Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead in Arizona.
by Kell Oct 26, 2016 12:52 AM
Fishhook Barrel Cactus with Flowers
by lasertrimman Aug 14, 2017 8:14 AM
Sweetwater Preserve, West Tucson. Copyright Ken Blackford. San Diego, Ca.
by Kell Mar 15, 2018 2:49 PM
Young plant in late May. South Jordan, Utah, United States
by BlueOddish May 23, 2018 11:15 AM
Photo courtesy/copyright of Jan Emming, Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead, AZ.
by Kell Aug 14, 2018 5:35 PM
Photo courtesy/copyright of Jan Emming, Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead, AZ.
by Kell Aug 14, 2018 5:37 PM
With Agave utahensis. Photo courtesy/copyright of Jan Emming, Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead, AZ.
by Kell Aug 14, 2018 5:38 PM
A very red one. Copyright of Jan Emming of Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead in Arizona.
by Kell Sep 9, 2018 6:33 PM
Photo courtesy/copyright of Jan Emming, Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead, AZ.
by Kell Dec 22, 2018 9:42 PM
Photo courtesy/copyright of Jan Emming, Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead, AZ.
by Kell Jan 26, 2019 12:55 PM
Copyright Jan Emming, Destination:Forever Ranch and Gardens, a 40 acre desert botanical garden/sustainable living homestead, AZ.
by Kell May 4, 2020 9:49 PM
