I'm so in love in Stylos that couldn't resist to share what I saw in EU site - Stylophora pistillata Gold. Considering how easy it should it would be a hit if we could find some in US.
I love stylos. Unfortunately the most common one I see around these parts is the "Purple stylo" which I'm not saying it isn't one, but it doesn't seem to have that knobby end like these, it grows more like a really think digitata