Not sure of the age of the plant. That's a six-inch pot, I believe. It's a decent-sized plant - I got it on ebay but don't remember the seller. I grow it in typical highland conditions - 55-80 degrees, and under fairly bright fluorescent light. My soil mix in this one is cedar mulch, pumice, charcoal, and a touch of peat. It drains very quickly, which I think it likes.