Ariocarpus retusus shown on attached photos were propagated from seeds which were given by my friend as "retusus cv cauliflower".
Unfortunately these cacti do not show the character of cauliflower at all. The colour of flower is also abnormal.

Some ariocarpus retusus were in flower. One of them was 2nd flowering in this season.

Yesterday was a good sunshine day and some Astrophytum species were in flower in the afternoon.

Ariocarpus retusus v jarmilaes were in flower.

G'morning ossy96,

It is still alive? Very interesting hybrid! If it flowers you could make a nice cultivar!

3 hybrids are still alive but I have never seen their flowers yet.

5 1st filial ariocarpus hybrids were in flower, which were quite young, 5 years old.
The hybrid is retusus v furfuraceus cv Suguri cauliflower x fissuratus cv godzilla. I tryied to make an ariocarpus which had long tubercles with fissuratus texture.

Some ariocarpus retusus cv Daruma Royals were in flower.

The last one has never been grafted which is showing the original character of cultivar.

Ariocarpus trigonus related species were in flower.

Some ariocarpus retusus v furfuraceus were in flower in this morning.
They were propagated from seeds of cv Suguri cauliflower but they could not show the cauliflower character.

10 out of 24 scions, Ariocarpus fissuratus cv Godzilla were in flower yesterday. The photo is one of them.

Some ariocarpus retusus cv Shinkawa Tamazouge were in flower.
This cultivar was developed by Mr Shinkawa and the cactus has long tubercles.
Photo 1 and photo 2 are original ones which I bought seeds and sowed in 2005. All others are offsprings.

Some ariocarpus fissuratus f Big Bend were in flower. Photo 1 to photo 3 are original ones in my place. I bought seeds and sowed in 2003. Seedlings were grafted to harvest seeds earlier by my self but they were degrafted after harvested seeds. These cacti were in flower multiple times in this season...

Yesterday was a good sunshine day. Some ariocarpus species were in flower in the afternoon.
Photos are parts of the large greenhouse.

Ariocarpus fissuratus v intermedius were in flower.
1st photo is the original one in my place. I bought seeds and sowed in 2003. Unfortunately just one has survived. All others are offsprings.

Ariocarpus retusus v furfuraceus cv Daruma Seiji were in flower yesterday afternoon.