Thanks, Sheryl. Don't even remember now where I bought it. I think I bought it from a nursery in Asheville because it is a division of one I have growing there that has never bloomed, not even this year. I may well have purchased it at the herb festival at the Farmer's Market some years ago as well, so I'll just have to live with it. It's a lovely plant, but spiny is the key word here!
