AFAIK we dont have these
Eriocaulon sp. 'Goias'
Eriocaulon sp. 'Mato Grosso'
Crinum calamistratum
reproduces slowly so can be very expensive.
Ophiopogon japonica
is mondo grass
Where'd the list come from?
someone had some interesting ones a while back, http://ausaqua.net/forum/index.php?showtop...6&hl=snails
Dave at aquagreen sells a few different native varieties as well.