How to Requeen a Laying Worker Hive: Steps and Timing

A caged queen alone rarely works. Add frames of eggs and young larvae first, then requeen through a nuc or combine. Step-by-step methods, timing and research.

A caged queen alone rarely works. Add frames of eggs and young larvae first, then requeen through a nuc or combine. Step-by-step methods, timing and research.

Several eggs per cell, eggs on cell walls and drone brood in worker comb: how to spot laying workers, rule out a new or drone-laying queen, and confirm it.

Package bees need no routine antibiotics or medicated syrup. The one treatment worth planning is label-approved oxalic acid before the first brood is capped.

Stop package bees absconding by making the hive look like a nest to a scout: a small low entrance, used comb, steady syrup and a delayed queen release.

Check for eggs first with the light behind you, then shake the frame and read open and capped brood separately. A one-pass brood and disease inspection method.

Most disease crosses between apiaries on comb, honey, used gear and robbing. Four research-backed rules to keep foulbrood and mites out of your other yards.

Learn how to recognize wax moth damage vs disease in bee colonies with our expert guide. Discover the signs and solutions for a healthy hive.

Discover the reasons behind slimy brood in beehives. Learn what causes slimy brood in a hive and find effective solutions to this common beekeeping issue.

Which lab tests which honey bee disease, what USDA's free Beltsville service does and doesn't cover, and how to read Nosema, mite and virus results in 2026.