20/07/2013 at 08:31
Mine has flowered and now started to die down. I don't know if it is because the weather has been too hot, we had it in the conservatory, but it was not a great success this year, not many flowers and the colour was not good..
They can be very tempremental. I have had them in the past and they have been lovely, other years they just didn't grow.
I'm no expert but if your tuber has a nodule/bud on one end give it a try, I don't think it will keep until next year, but other people may know better. Best of luck.