Lovely set of pics Bill, thanks for sharing

Thanks everyone, I think I will have to invest in some more southfields echinopsis as they are particularly stunning.

Parodia microsperma

And finally
Lobivia wrightiana

Lobivia densispina
Notocactus sp.
Echinopsis eyriesii
The same flower later in the day
Copiapoa cinera

Sulcorebutia arenacea
Mammilaria Pico
Lophophora williamsii
Echinopsis 'New Dawn Hybrid'
Cleistocactus straussii

Neoporteria paucicostata
Echinocereus reichenbachii
Close-up
Copiapoa sp.
Thelocactus lloydii

I thought I would share some flowers from the greenhouse:
Gymnocalycium gibbosum
G. Gibbosum var. Nobile
Gymnocalycium striglianum
Mammilaria marksiana
Eriosyce floccosa

Thanks guys, the 12 in a tray class was worded that you had to have a minimum of 12 cacti and or succulents in a tray, but I suppose you could fit a lot more in if you had smaller growing plants .

12 Cacti in a tray 4
General overview of the show
And finally one for Ray-M, someone had to win it!

Mixed Succulents
Nice Lithops bowl gardens
12 Cacti in a tray 1
12 Cacti in a tray 2
12 Cacti in a tray 3