- Volume 6, Introduction
- Volume 6, Chapter 1:- Haworthia and Chameleons
- Volume 6, Chapter 2:- Towerlands. Haworthia retusa ‘turgida’
- Volume 6, Chapter 3:- Still more about Haworthia on Kaboega
- Volume 6, Chapter 4:- Haworthia emelyae and some of its variants
- Volume 6, Chapter 5:- Haworthia emelyae ‘major’ and multifolia. New populations.
- Volume 6, Chapter 6:- Die Nekkies and Biomes and Haworthia maculata.
- Volume 6, Chapter 7:- Taking Haworthia cooperi further – Kliprivier.
- Volume 6, Chapter 8:- A fleeting look at Haworthia arachnoidea
- Volume 6, Chapter 9:- Interesting nursery plants
- Volume 6, Chapter 10:- Non-pilose "pilosa"
- Volume 6, Chapter 11:- North and Northwest of the Potberg
- Volume 6, Chapter 12:- A look at Aloe haworthioides
.