I have a single hive that has swarmed twice, each a week apart. How can this happen? Is this normal? I live in Denver and can only have two hives by city ordinance. Now I have three! I thought a hive would swarm about every two years, yet this hive, and it is the only hive I have, has swarmed two times in the last two weeks. Why did this happen?
Help!
Help!