Thanks Sooz,
I was
wondering what to do with those few have left...
I have been growing Cuckoo Flowers up for a couple of years and most were in a long trough, set in shallow water around the edge my pond. Just after the flowers appeared and the Orange Tips had started leaving their little orange prezzies on them, one of the (many) local cats decided to scrap the whole lot up
I managed to replant some of them and now have some larvae

but a few of the stems were slashed and the seed pots dried up. I even had one where a caterpillar was almost garotted when the seed pod exploded - I wasn't aware that they did that when they dried up. The outside of the pod curled back on itself and wrapped around the caterpillar's head - I think I got it out safely, but now all the pods are maturing and drying up, the larvae will soon run out of food. As I had saved some of my caterpillars from a field in Cambridge which was being mown at the time - a process that the "powers that be" are intent on doing every year for some unknown reason - I was hoping they would be OK this year. For each of the last few years I have watched the eggs laid on these plants, enjoyed the baby caterpillars as they get feeding and then gone over one lunchtime to find the field razed to the ground. With all the possible dangers which can afflict a caterpillar's foodplant and all the little predators which can pick them off, it seems surprising that
any of the little dears get to adulthood.

I can't even keep them safe in my
own garden!
PS: Glad your Emperor moth catties are doing well
Trev