syngoniums:

Crassula streyi. Unlike most commonly cultivated crassulas, this interesting species is adapted to deep shade in moist but well-drained soil. It had no roots when I bought it this past summer, so it’s nice to see it doing this well. In non-freezing weather, I keep it outside in the covered entryway with the orchids, but it would probably be happy living on a windowsill as well. The older leaves are a bit beat up on this guy (no roots meant it fell… multiple times), but they’re a lovely dark green with a rich burgundy underside.