Do you have any ideas for getting a baby out?

My daughter is a week over due. Her first two kids were born early so we didn’t expect this.
The home remedies she has tried (that I know about) are Castor oil, a pedicure, and lobster with lots of butter.
She really doesn’t want to be induced with pitocin as she has not had to use drugs or an epidural in the past and doesn’t intend to use them with this delivery.
So what are your home remedies, family traditions, for inducing labor?