April. Two nucleus colonies, both new, both looking like every good thing a season can start with. Inside the first week I pulled a frame of uncombed foundation, expected nothing on it, and set it back down on top of her.
I did not see it happen. Most keepers don't. You find out later, by absence.
A colony that loses its queen with eggs in the box can usually make another one. It needs a larva under roughly three days old, a cell drawn out and turned downward, and about sixteen days. There were eggs everywhere. I left them to it, because that is what the books say and because they are generally better at this than I am.
Weeks later there were eggs again. I read that as a queen and closed the lid.
The correction came at capping. Worker cells with domed caps instead of flat ones. More than one egg to a cell, some of them stuck to the sidewall instead of standing on the floor. That is not a queen. That is a laying worker, and by then the hive was months past saving itself.
The mechanism is not mysterious. Worker ovaries stay shut down by pheromone — some from the queen, a great deal of it from open brood. Take both away for long enough and a few workers start to lay. Their eggs are unfertilized, so every one of them becomes a drone. A colony committed to that is a colony with an end date.
I tried an unmated queen. The workers killed her, which is the ordinary outcome. A laying-worker colony behaves as though it is already queenright and defends that reading.
So I stopped trying to install a solution and started returning an input. A frame of eggs, larvae, and capped brood from the other hive. Then another the following week. Then another.
The response was immediate. Comb cleaned, cells polished, a queen cell drawn on the first frame I gave them. Open brood carries the pheromone that suppresses laying workers, and it supplies the only material a colony can build a queen out of. Both problems were the same problem.
Several weeks of that and there were fresh eggs — one to a cell, standing upright, dead center. Yesterday's inspection found her walking the third frame. Mated, laying, and unbothered.
Here is the part I keep coming back to.
I did not fix that hive. I could not. Every direct intervention I attempted either failed or was killed. What worked was handing them a condition they were missing and getting out of the way. They did the arithmetic, drew the cell, raised her, mated her, and accepted her without any input from me beyond a frame a week.
It is also the part nobody posts about. Four months of a hive going the wrong direction, out of one careless second in April, in a season with nothing blooming to help them rebuild.
Tend the conditions. The rest is not yours to control.
Douglas
IronHive Co. · Sutherlin, Oregon
The Frame Held Up — Read the frame. The rest follows.