Reply To: How tolerant are bluebirds? Home › Forums › Bluebird Chatter › How tolerant are bluebirds? › Reply To: How tolerant are bluebirds? January 19, 2017 at 12:13 pm #3067 tamseaModerator You can more or less train them in any way you want. I just whistle. They used to jnoknow my This reply was modified 9 years, 7 months ago by tamsea. Tammy