| 2025-09-18 | Update with many new Haworthia hybrids, all with pictures |
| 2025-09-18 | Update with many new seedgrown Haworthias and vegetative propagations |
| 2024-11-15 | Update with Gymnocalycium ex IB-collection and bulbs |
| 2024-08-11 | Update with Sulcorebutias |
| 2024-03-27 | New Haworthia book |
| 2024-03-27 | Update. Many new Haworthias |
| 2024-03-27 | Price list 03/2024 |
| 2022-06-24 | Update. Many new Lithops |
| 2015-12-13 | "SulcoMania" DVD SulcoMania from Johan Pot |
| 2011-12-31 | New postage and packing prices for outside of Germany |
| 2011-12-20 | New book "The Genus Haworthia" by I. Breuer (book 2, part 1+2) with 1110 col. photos |
| 2010-10-26 | "The Genus Haworthia" by I. Breuer (book 1) with 500 col. photos |