Sorry bring back this month old thread, but in the link Celtics2008 posted earlier, I was watching the segment on floating islands and I saw a quick shot of a sarra at 51s and a whole part about planting the sarra at around 1:51 into the movie. I thought that was pretty neat. They planted it in compost, I wonder how it did?
The trillium is also Ontario's provincial flower here in Canada .
Edit: on that note, S. purpurea is also the provincial flower of Newfoundland and Labrador