Formica Subsericea is my favorite formica speices. They just have this look and behavior that makes them really cool. I'm happy to see that you are getting a colony of them yourself.
Hi, Everyone - I’m so happy to see this particular topic. I expect to receive a Formica subsericea colony from Tar Heel Ants soon. I’m new to ant keeping as an adult, but had colonies when I was a child.