I recently purchassed a healthy Corkscrew Rush. I had one before and it died, i believe because i did not water it enough (at the time not knowing it was a "bog" type plant). This time around I've been watering the dickens out of it, it's in a pot without drainage, and does not dry out. it's near a window that gets a couple of hours of direct sunlight in the afternoon/evening. however I've only had it two weeks and already some of the "leaves" are going brown again! why is this?? am i overwatering?? help!
Don't feel too awful bad! From what I've read about this plant being kept indoors, they can be a real challenge, and many people have had the same problem your having.