| YYYY-MM-DD | |
| 2011-12-20 | New book "The Genus Haworthia" (book 2, part 1+2) by I. Breuer |
| 2010-12-26 | "The Genus Haworthia" (book 1) by I. Breuer with 500 col. photos |
| 2005-09-19 | New gallery with 218 images taken by Laszlo Csala, Budapest, Hungary |
| 2005-03-26 | New special issue "New Haworthia species/combinations ...
Alsterworthia International
No. 7, December 2004" |
| 2003-12-30 | New special issue "Avonia" |
| 2002-10-06 | New section special issues |
| 2002-10-04 | The Haworthia homepage is online |
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