Small plant showing nice coloration, in Pasadena California
by palmbob Mar 1, 2004 9:31 AM
This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Jul 30, 2004 9:07 AM
This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Jul 30, 2004 9:07 AM
This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Jul 30, 2004 9:07 AM
This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Aug 12, 2004 8:40 AM
This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Aug 12, 2004 8:40 AM
One cloudy day at dawn at the end of July. This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Aug 14, 2004 10:38 AM
One cloudy day at dawn at the end of July. This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Aug 14, 2004 9:00 AM
One cloudy day at dawn at the end of July. This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Aug 15, 2004 9:00 AM
Lots of new growth. This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Aug 27, 2004 9:46 AM
Mid November in Phoenix, zone 9a. This is Cereus hildmannianus subsp. uruguayanus f. monstrosa
by Xenomorf Nov 29, 2004 1:08 PM
by RWhiz Mar 27, 2006 10:23 PM
have had cactus for over 20 years, 1st time to bloom. lives in a greenhouse in alabama
by srsloman Jul 12, 2006 9:05 AM
Some 1/4 inch high seedlings I started last month.
by Xenomorf Apr 5, 2007 11:33 AM
Appx. 2.5ft tall in 2003
by azrobin Jun 5, 2007 12:03 PM
U of M Matthaei Botanical Gardens, Ann Arbor, Michigan, 3-08
by DaylilySLP Mar 14, 2008 8:45 PM
U of M Matthaei Botanical Gardens, Ann Arbor, Michigan, 3-08
by DaylilySLP Mar 14, 2008 8:45 PM
This was planted by the previous homeowner. Apparently it is doing well in Florida.
by J_Dee Apr 29, 2008 3:16 PM
16 month old seedlings, about 2 inches high. One or 2 of them look like they are monstrosed, while the others look normal
by Xenomorf Jul 11, 2008 11:53 PM
San Leandro, CA.
by Kell Jan 19, 2009 12:48 AM
by Kell Jan 19, 2009 12:48 AM
by Kell Jan 19, 2009 12:48 AM
by Kell Jan 19, 2009 12:48 AM
by Kell Jan 19, 2009 12:48 AM
by Kell Jan 19, 2009 12:48 AM
by Kell Jan 19, 2009 12:48 AM
by Kell Jan 19, 2009 12:48 AM
All the seeds found in the above 2 seed pods.
by Kell Jan 19, 2009 12:48 AM
Old monarch growing on old estate, (1850's) Hayward Ca.
by BayAreaTropics Apr 22, 2009 8:45 PM
Mid summer, zone 9b. Unripened fruit.
by Xenomorf Jun 28, 2009 3:43 PM
by Kell Jul 19, 2009 12:54 PM
The owner says that if a cutting is planted vertical a monstrose will result if horizontal cristate off shoots result
by Stake Jul 21, 2009 1:33 PM
A close up of the distorted flower of the monstrose form with twisted petals adding to the its beauty.
by Stake Jul 21, 2009 1:39 PM
Three inches high, 28 months old. From one fruit I get 11 seedlings that survived: 1 is Crested; 2 are Monstrose; 3 are Spiraled; 1 is stunted; 4 are standard
by Xenomorf Jul 27, 2009 11:15 PM
Oct. 21, 2009, Fall blooming session. An hour or two after dawn. Zone 9b.
by Xenomorf Oct 21, 2009 3:53 PM
Oct. 21, 2009, Fall blooming session. An hour or two after dawn. Zone 9b.
by Xenomorf Oct 21, 2009 3:54 PM
Oct. 21, 2009, Fall blooming session. An hour or two after dawn. Zone 9b.
by Xenomorf Oct 21, 2009 3:55 PM
This plant is at Loveday Sth Aust.
by Stake Jan 16, 2010 6:28 PM
Flower
by Stake Jan 15, 2010 10:10 PM
Plant & Flower
by Stake Jan 15, 2010 10:10 PM
Plant & Buds
by Stake Jan 16, 2010 6:28 PM
Flower & Trunk of plant
by Stake Jan 16, 2010 6:28 PM
This plant is both Monstrose & Cristate
by Stake Jan 16, 2010 6:28 PM
The fruit
by Stake Jan 16, 2010 6:28 PM
Another Flower
by Stake Jan 16, 2010 6:28 PM
Close view of Spination
by Stake Jan 16, 2010 6:28 PM
Top of plant with buds
by Stake Jan 16, 2010 6:28 PM
A pair of flowers with the "Frilled" edges
by Stake Jan 16, 2010 6:28 PM
May 8, 2010, early summer, zone 9b. About 6 years old, started from a clipping.
by Xenomorf May 8, 2010 4:58 PM
The dawn early light illuminating the inside of the flower. Photo originally added to the PlantFiles on Dec 11, 2004
by Xenomorf May 31, 2010 2:02 PM
Harvested Nov 29. Late fall early winter, zone 9a, northern hemisphere. Photo originally added to the PlantFiles on January 3, 2005
by Xenomorf May 31, 2010 2:03 PM
Four years old and six or seven feet high, so far. Photo originally added to the PlantFiles on October 5, 2006
by Xenomorf May 31, 2010 2:03 PM
Monster cactus in bloom. (Cereus repandus ' peruvianus monstrose')
by dumblady Oct 15, 2010 8:27 AM
Monster cactus with edible fruit. (Cereus repandus ' peruvianus monstrose')
by dumblady Oct 15, 2010 8:29 AM
The Huntington Botanical Gardens - Labelled Cereus horribarbis
by growin Aug 21, 2011 11:01 PM
The Huntington Botanical Gardens
by growin Aug 21, 2011 11:23 PM
October 30, 2012. Late Autumn, Phoenix, AZ, zone 9b. Picture at dawn.
by Xenomorf Oct 30, 2012 3:03 PM
October 30, 2012. Late Autumn, Phoenix, AZ, zone 9b. Picture at dawn.
by Xenomorf Oct 30, 2012 3:03 PM
October 30, 2012. Late Autumn, Phoenix, AZ, zone 9b. Picture at dawn.
by Xenomorf Oct 30, 2012 3:04 PM
October 30, 2012. Late Autumn, Phoenix, AZ, zone 9b. Picture at dawn.
by Xenomorf Oct 30, 2012 3:04 PM
San Leandro, Ca.
by Kell Sep 21, 2013 3:35 PM
San Leandro, Ca.
by Kell Sep 21, 2013 3:36 PM
In a private front garden at Waihi Beach, NZ
by RosinaBloom Dec 26, 2015 4:30 PM
Phoenix, AZ zone 9b
by Xenomorf Oct 15, 2017 7:40 AM
Phoenix, AZ zone 9b
by Xenomorf Oct 15, 2017 7:41 AM
Phoenix, AZ zone 9b
by Xenomorf Oct 15, 2017 7:42 AM
Fruit in the Fall in zone 9a
by Xenomorf Nov 28, 2017 2:33 AM
Fruit in the Fall in zone 9a
by Xenomorf Nov 28, 2017 2:34 AM
