Purchase a queen from a mail order company. She will arrive in the mail in a shipping cage containing sugar candy.
2
Find the old queen. Remove and destroy.
3
Spray the new queen and her box with a sugar syrup containing vanilla or peppermint.
4
Take a small nail and remove the cork from the end of the queen cage containing sugar candy.
5
Place the queen's cage on the hive's bottom board, over the top bars, or between two frames.
6
Be sure the screen is open toward the bees so they can feed the queen during the introduction. The bees will eat the sugar candy and release the queen.
7
Spray more of the sugar syrup containing vanilla or peppermint on the queen and on some frames in the hive you are re-queening. By the time the odor of vanilla or peppermint is gone, the queen will be accepted.
Tips & Warnings
Some reasons for replacing a queen are: age, inadequate mating resulting in mostly drone eggs, or a mean, aggressive colony.
You also can re-queen a hive to change the race of bees since bees do not recognize different races. Introducing a queen of a new breed can change one strain of bees to another within 6 weeks.
You can also re-queen with a mini hive (or "NUC"). Introduce the queen into a small NUC that contains young bees and brood.