Search found 5620 matches

by ralphrmartin
Tue May 21, 2024 7:15 pm
Forum: The Cactus & Succulent Plant Forum
Topic: Pachypodium Brevicaule
Replies: 4
Views: 214

Re: Pachypodium Brevicaule

I keep mine at 15C and water it regularly in winter - not heavily, but enough so that it does not lose its leaves completely. I water it heavily in summer. It seems to like that,, and has flowered. I've managed to keep it for 6 years so far, and it has flowered once; I acquired it as a seedling in 2...
by ralphrmartin
Tue May 21, 2024 7:12 pm
Forum: The Cactus & Succulent Plant Forum
Topic: New plant isolation
Replies: 4
Views: 187

Re: New plant isolation

If most plants are in the greenhouse, you could put new plants on a sunny windowsill in the house for say 3-4 weeks before moving them into the greenhouse if no pests are evident, repotting them at the same time to also check for root bugs. If no pests have appeared by then, you are probably OK (bug...
by ralphrmartin
Thu May 16, 2024 6:48 pm
Forum: Small Opuntias (Tephrocactus Study Group)
Topic: First Pterocactus of the year
Replies: 16
Views: 718

Re: First Pterocactus of the year

Hi Nobby,

my P. sp. SAR821 has just flowered :-) - do you have an ID for it?

Pterocactus sp. SAR821.jpg
by ralphrmartin
Thu May 16, 2024 6:44 pm
Forum: Aloes, Gasteria, Haworthia Etc (The Haworthia Society)
Topic: Todays photo
Replies: 302
Views: 61289

Re: Todays photo

My 2 year old seedlings are showing signs of getting a bit larger. Haworthias seem desperately slow from seed, compared to most things I grow.
by ralphrmartin
Thu May 16, 2024 6:36 pm
Forum: The Cactus & Succulent Plant Forum
Topic: Rebutia and Aylostera flowers
Replies: 21
Views: 490

Re: Rebutia and Aylostera flowers

Ian S. I think your A. euanthema is A. ritteri. (I once acquired a plant of A. ritteri as Rebutia euanthema v. andinensis). Here is a picture of a "proper" A. euanthema; it is labelled A. euanthema f. oculata, but apparently oculata is an older name for euanthema, so it really should be ca...
by ralphrmartin
Thu May 16, 2024 6:23 pm
Forum: The Cactus & Succulent Plant Forum
Topic: Rebutia and Aylostera flowers
Replies: 21
Views: 490

Re: Rebutia and Aylostera flowers

Ian
LF1725 is indeed from 6km S Inca Huasí 3010m. I think I also have the Heger & Alber one you are referring to, but this one has superior flowers in my opinion...
by ralphrmartin
Thu May 16, 2024 6:19 pm
Forum: The Cactus & Succulent Plant Forum
Topic: Done my washing, just waiting for them to dry.
Replies: 4
Views: 217

Re: Done my washing, just waiting for them to dry.

I thought this was an entry for the Turner Prize when I first looked at the picture... :grin:
by ralphrmartin
Thu May 16, 2024 6:18 pm
Forum: The Cactus & Succulent Plant Forum
Topic: Lobivia cultivars
Replies: 8
Views: 177

Re: Lobivia cultivars

The Chinese also have quite a few things of this general kind. I quite fancy some of their L. arachnacantha hybrids.
by ralphrmartin
Thu May 16, 2024 6:16 pm
Forum: The Cactus & Succulent Plant Forum
Topic: Mammillaria theresae
Replies: 9
Views: 257

Re: Mammillaria theresae

Super! Mine's not a patch on that...
by ralphrmartin
Wed May 15, 2024 6:57 pm
Forum: The Cactus & Succulent Plant Forum
Topic: Rebutia and Aylostera flowers
Replies: 21
Views: 490

Re: Rebutia and Aylostera flowers

How about this one for a cracker
Aylostera aff. dutineana LF1725