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| Haworthia retusa, S. Riversdale |
I´m using information and quotations from following sources:
- M.B. Bayer, „Haworthia Revisited“, Umdaus Press, Hatfield, South Africa, 1999.
- M.B. Bayer, "Haworthia Update, Essays on Haworthia - Volume 1", Umdaus Press, Hatfield, South Africa, 2002.
- M.B. Bayer, "Haworthia Update, Essays on Haworthia - Volume 2", published by Harry Mays (editor), Woodsleigh, Preston, UK, 2006.
- M.B. Bayer, "Haworthia Update, Essays on Haworthia - Volume 3", published by Harry Mays (editor), Woodsleigh, Preston, UK, 2007.
- Ingo Breuer, "The World of Haworthias - Volume 1", published by Ingo Breuer and Arbeitskreis fur Mammillarienfreunde e.V. (AfM), Niederzier and Homburg/Saar, Gemany, 1998.
- Ingo Breuer, "The World of Haworthias - Volume 2", published by Ingo Breuer and Arbeitskreis fur Mammillarienfreunde e.V. (AfM), Niederzier and Homburg/Saar, Gemany, 2000.
- Charles L. Scott, "The Genus Haworthia, a taxonomic revision", Aloe Books, PO Box 2017, 2000 Johannesburg, South Africa, 1985.
- John Pilbeam, "Haworthia and Astroloba - A Collector´s Guide", B.T. Batsford Ltd., London, UK, 1983.
- "Alsterworthia International" Journal, editor Harry Mays, Woodsleigh, Moss Lane, St. Michaels on Wyre, Preston, UK.
2 comments:
I have received seeds of Haworthia Silviae, and can't find a listing. I was told they were collected NW of Albertina, Mossgass, and Mossel Bay.
Thank you.
Hi, H. silviae is synonym for H. pygmaea v. argenteo-maculosa. They grow at 3 known localities - at Humor, Cooper Station and around Mossgas (where they integrates into normal pygamea). plants from NW Albertinia are descibed as H. dekanahii - but I would need photo of the plant to confirm they match.
Jakub
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