I remember growing a number of Stylidium species rather successfully when I was starting out with CPs. I wanted to try them out again so I've started graminifolium and debile from seed, and I'm having terrible luck with them, I had decent luck getting graminifolium to a decent size in my lowland tank, and then it stopped growing so I moved it out of the tank and in with my Cephs (I gather they like drier soil and better airflow so I thought I'd give that a try). The debile germinated a few months ago and it has done essentially nothing since then, other than putting out a few leaves that are even smaller than the seed leaves. This was the easiest species I grew back in the day, so I'm starting to get a bit concerned that I've fallen victim to a curse or something like that.
Conditions:
S. debile - short (2") pot in a 1:1 peat:sand mix, kept in sundew trays, so it is kept fairly wet. In the lowland terrarium so high temps (25-30°C year round) near 100% humidity and bright light.
S. graminifolium - tall (4") pot in a 1:1 peat:sand mix, under LED lighting at ambient (50-70%) humidity and cool temps. Kept in a tray with Dionaea so they usually get watered when the top of the soil is dry.
If anyone is growing these and has some insight on how I can improve conditions for them I'd love to hear!
Thanks,
G