Where to buy dwarf jade

I am in Toronto and looking for a source to get dwarf jade plants. I would ideally like to find a small, young plant or even if I could, get cuttings from an existing plant. I have had absolutely no…

Jade plant

If I transplant my Jade tree to a bigger pot, how big should the new pot be?  What kind of dirt should I use?  Do you recommend using rocks at the bottom for better drainage?…