Hello Ralph,
Ptero. SAR 821 is a spec. from west of Fiambala. It still has no name. But I'm sure someone will describe it at someday.
Nobby
Search found 98 matches
- Thu May 16, 2024 8:54 pm
- Forum: Small Opuntias (Tephrocactus Study Group)
- Topic: First Pterocactus of the year
- Replies: 13
- Views: 373
- Thu May 16, 2024 5:47 am
- Forum: Small Opuntias (Tephrocactus Study Group)
- Topic: First Pterocactus of the year
- Replies: 13
- Views: 373
Re: First Pterocactus of the year
Ray,
your P. megliolii seems to be a wonderful P. gonjianii.
Nobby
your P. megliolii seems to be a wonderful P. gonjianii.
Nobby
- Mon Feb 26, 2024 9:47 am
- Forum: The Cactus & Succulent Plant Forum
- Topic: CactusWorld (Dec 2023) Copiapoa
- Replies: 6
- Views: 688
Re: CactusWorld (Dec 2023) Copiapoa
Sorry - I have forgotten the picture - Copiapoa calderana var. spinosior Dec. 2023:
- Mon Feb 26, 2024 9:41 am
- Forum: The Cactus & Succulent Plant Forum
- Topic: CactusWorld (Dec 2023) Copiapoa
- Replies: 6
- Views: 688
Re: CactusWorld (Dec 2023) Copiapoa
When I read the description of C. saxifraga, I was not sure whether it was the same locality as Ritter's C. calderana var. spinosior. But Roger's comment about the Thelocephalas made me unsure. I know of no better place to find T. krausii than there. But there are several interesting localities for ...
- Fri Jun 02, 2023 5:46 pm
- Forum: The Cactus & Succulent Plant Forum
- Topic: Copiapoa coquimbana var. pendulina
- Replies: 4
- Views: 319
Re: Copiapoa coquimbana var. pendulina
Yes, the range of variation in C. coquimbana forms is quite large. I do not find it easy to identify Copiapoa plants without a label and without concrete information about their origin.
But one thing is pretty certain - they will flower yellow and are all beautiful.
But one thing is pretty certain - they will flower yellow and are all beautiful.
- Fri Jun 02, 2023 6:07 am
- Forum: The Cactus & Succulent Plant Forum
- Topic: Copiapoa coquimbana var. pendulina
- Replies: 4
- Views: 319
Re: Copiapoa coquimbana var. pendulina
Your plant looks unusual for the taxon (spines and epidermis colour). Here is a typical plant south of Fray Jorge NP that we visited last year.
- Sun Jun 26, 2022 4:12 pm
- Forum: Small Opuntias (Tephrocactus Study Group)
- Topic: Pterocactus spec.nova
- Replies: 8
- Views: 1536
Re: Pterocactus spec.nova
OK! Neither P. araucanus nor P. neuquensis - looks very much like P. valentinii.
Norbert
Norbert
- Sun Jun 26, 2022 12:28 pm
- Forum: Small Opuntias (Tephrocactus Study Group)
- Topic: Pterocactus spec.nova
- Replies: 8
- Views: 1536
Re: Pterocactus spec.nova
Hello, Chris, a picture of your plant would help to solve the problem. We have been around Bajada del Agrio several times and all Pterocacti that we found there were either P. valentinii or P. fischeri. We have never seen P. neuquensis or P. tuberosus in that area. The most northern distribution of ...
- Fri Aug 20, 2021 8:33 pm
- Forum: The Cactus & Succulent Plant Forum
- Topic: Setiechinopsis mirabilis ..... and quite a few questions
- Replies: 10
- Views: 1160
Re: Setiechinopsis mirabilis ..... and quite a few questions
Hello, perhaps this story that Roberto Kiesling told us explains the questions around Setiechinopsis mirabilis: The plants usually grow in slightly saline soil. When it rains heavily, the salt is washed into the lower layers, the seeds germinate and the plants grow, flower and produce vast quantitie...
- Mon Jul 19, 2021 10:06 pm
- Forum: The Cactus & Succulent Plant Forum
- Topic: BCSS ZOOM Talks
- Replies: 15
- Views: 8230
Re: BCSS ZOOM Talks
Hi, we very much appreciate that the BCSS is still keeping up the Zoom meetings! There have been many wonderful presentations. One of them stayed in our mind because it was the only one that was interactive - the topic was about judging plants at the shows. This interactivity function might as well ...