Description: Bought as something a lot more common (cuneatum or chloropetalum I think) this is clearly something else, and ludovicianum is my best guess. It's not as showy as cuneatum but, to me, very exciting for being a bit of a rarity. Date: 27 April 2010, 12:56. Source: Trillium ludovicianum?. Author: peganum from Small Dole, England.