prices are pretty high but you're guaranteed to get quality plants every time, ordered 5-6 times from them and they're always perfect
If you send them a message on etsy they'll talk to you indepth about requirements too, I'm not certain but I think they grow everything indoors. Personally I only buy the super rare stuff from them because chances are you won't find it anywhere else and at least you know it's real if its from 9waters (imo)