Having posted about my favourite propagation trick (here) I thought I would show how the plants are doing. So here is the plant on the 23rd of April, just after top cutting.
The three heads were potting up and have now started to root. And the new plants are forming nicely on the stems of the bases.
I tend to strip the leaves off around the new plants, but leave the rest. This seems to give me the best results and quickest growth. It looks like I'll get about 8 plants from that stem. On one of the others it has given a boost to the plants that were already forming, as well creating some new ones.
So along with the three original heads, there should be about 20 new plants. Not bad for one little pot.