Hi guys, Does anyone here grow many species in this genus? I've recently started growing a few species such as R. bagnoldii, pratensis, chilensis and phycelloides, I'm a bit nervous as I've heard they're a bit difficult to grow. Does anyone have any advice as to how they grow theirs? Currently I have mine in very deep pots towards the bottom. I know many are found in very dry areas and some are from alpine regions. Any advice would be greatly appreciated! I'd love to enlarge my collection, if anyone has any species they're willing to trade for other things you can contact me! I'm really looking for the white form of bifida, 'grantiflora' and a few others. Josh