If you know where she is and if the property owner would let you, you could set up 2 dog kennels, one with your male in it, one empty. Put food in the empty one and block off one side so she has to go into it. If you have any bird netting you could hang it in a way that she could get in but would have trouble getting out.....Sit and watch for awhile and see if he can call her over.
My hubby didn't shut the door to the pen one day and 5 of my peafowl got out and flew up into the trees everywhere. I took out my hand fed male, Slim Jim, and let him walk around the yard where they could see him. They one by one came down and followed him to the pen, except one. I tried to get her to turn around in the tree facing back to the pen, using a bright pink paint ball gun, LOL. I shot her a bunch of times(on low power) till she got the point and the next day I was able to get her when she was over the pea pen walking on the roof.