Well, I don’t know… I went out this evening and checked all the little baggies. They were all empty except for one which had one larvae still inside. I don’t see any sign of them on the plants so I can only hope that they are there.
Meanwhile, I found a few places in the city where they fall from the trees like rain…naturally I find them AFTER I bought mine. So next year, if they are needed, I’ll take a paper bag and head for the city….in 10 minutes time I bet I’ll have enough larvae for the whole village :O)