Would be worth a try. With my girls it's usually just been a short phase, so I wouldn't know if it would work for your Silkie. My mom had a Silkie who did not sleep with the others. Turns out she was being bullied when my mom wasn't watching, lowest on the pecking order, and slept separately as a result of that. So, I guess I would try it if I were you, but I'd also be vigilantly watching the way the others are treating her.My silkie sleeps in a nest box. She often is the last one in at night. I have two Bantams that were my originals and 4 other birds that were introduced the same time as the silkie but as she is so small maybe she feels intimated by the others.
She has always slept in a nest box. I thought this was just because she couldn't jump on the perch. She had very damaged feathers when I got her as she was used for breeding and had a rough time of it with the roosters.
Do you think I should try to get her out of this habit by putting her on a perch? She can jump now as she has grown her feathers back. She is a very stubborn girl though so don't known if she will stay on a perch. What do you guys think?