Does anyone know of a Canadian seed company selling ginseng (Panax quinquefolius) other than Richter's? Richter's is sold out this year. I found American sources, but ginseng seed can't be shipped internationally. I also found one ad on Ebay, but I'd rather buy from a reputable company seeing as Ginseng seed is difficult to germinate even with the highest quality pre-stratified seed.
As an aside, I'm also looking for goldenseal seed.