My Lasius queen, which has been caught around 7-8 months ago still is at the brood stage. What's more strange to me is that the brood have been brood for about 6-7 months. Although I don't see these ants foraging these days, I do see native ants forage.
Why is she at the brood stage? Its been quite a while. And what can I help her with? I check her every month, and besides from the fact that the test tubes a little moldy, their doesn't appear to be a problem.