I'm asking people out there with experience growing this plant for some pointers on how to successfully cultivate it. In particular, can someone recommend a good recipe for a potting mix that has proven to work well for this plant? Thanks.
Steve--I would pose this question to the folks on the Trillium-l discussion group. See https://listserv.surfnet.nl/archives/trillium-l.html As I recall, many of the British and NZ members have this one growing nicely, probably some in containers. Glen