I have a quick and easy method for inspecting my hives when it’s freezing cold outside like it is today. I take a quick peek under the hood to see how high the cluster has risen. It literally takes three seconds. Not much danger of chilling and killing the bees. When the cluster is so high that the bees are covering most of the top bars, it’s time to give them some sugar. Why? Because in my experience, the bees head to the bottom of the hive once the weather turns cold and gradually work their way to the top as they eat through their winter stores of honey. Usually the higher the bees are in the hive, the less honey they have and the closer they are to starving. (Usually, not always.)
A cluster of honey bees running low on honey. (Dec. 31, 2011.)
All of my colonies live in 3-deep hives. Most of them seem to have between one and two deeps of honey to keep them alive all winter. Even though that’s more than enough honey, I have considered dumping sugar in all the hives just to be safe. But I think I’ll wait and see what happens. It would be wonderful to get through a winter without having to feed my bees, though chances are I’ll get paranoid and give them loads of sugar even if they don’t need it. My plan, if you can call it that, is to give them sugar perhaps even before the cluster is covering most of the top bars. As of today, though, nar a cluster is to be seen. And I hope it stays that way for the next few months (not likely).
Here’s a detailed copied-and-pasted entry from my beekeeping journal to illustrate what I’m talking about.
First up, 1505, a colony that was inadvertently started from a supersedure cell in July. The first sign of brood soaking in royal jelly from the naturally mated queen showed up around August 10th and I fed the colony sugar syrup until the end of October. It’s not what I would call a fully established colony, though not bad considering it’s only three months old.
No sign of the cluster in 1505 and I think it’s been deep for a while. I like it. (Nov. 11, 2015.)
I’m a true believer in moisture quilts as the best overall ventilation and moisture reduction aid for Langstroth hives in the winter. I’m a true believer because I’ve seen soaking wet hives become dry as a bone within a week of having moisture quilts installed.
An emergency moisture quilt that saved this colony. (January, 2014.)
Empty moisture quilts are excellent ventilation aids in the high heat of summer too, allowing the bees to regulate the temperature of the brood nest with less fanning and to cure honey sooner. Moisture quilts are also really cheap and easy to make. Everybody wins. Continue reading →
The following post was last updated on October 14th, 2016.
I was surprised to see some of my bees bringing in pollen today.
Honey bee bringing in pollen on October 25th, 2015, in Flatrock, Newfoundland.
Judging from the colour of the pollen, my guess is that it came from Japanese Knotweed. It could be Honey Clover too. I still see some of that around (what a fantastic plant that is). I saw bees from another hive bringing in yellow pollen, probably from Goldenrod, though it seems late for Goldenrod.
This is the first year I’ve used quarter-inch / 6mm mesh to keep shrews out of my hives. I was told to put the mesh on after the bees have stopped bringing in pollen because supposedly the mesh opening is so small that it knocks the pollen off the bees’ legs as they go through it. NOT TRUE. Every bee that came in with pollen today had no problem getting through with the pollen still intact. So… Continue reading →
I’m a huge fan of moisture quilts because they keep my bees warm and dry all winter long better than anything I’ve used before. But for my first two winters when I kept my hives in the city in a relatively dry climate, hard insulation over the inner cover worked fine. For people who don’t have much time, money or carpentry skills, the winter preparations I demonstrate in this video are better than nothing.
I’m not saying this is the best winter set up for a hive, but I have a good sense of my local climate and I think this minimal set up will work out okay.
Here’s a photo and text that I’ve copied from a beekeeping journal I maintain for myself. It’s a more detailed entry than I normally bother with, but it’s a summing-up sort of entry, setting the stage for what I’m dealing with going into winter. I’ve also added a few more details for my legion of Mud Songs followers.
1401 (in the back): 3 deeps + a honey super. (All of my honey supers are full of drawn comb, as are most of my deeps.) Approximately year-old naturally mated queen. Good layer and the most docile bees I’ve ever seen. Colony was used to create splits in July. Not likely to get any honey, though I did see nectar in some honey frames the last time I looked. No inner cover. Empty moisture quilt for ventilation. Continue reading →
The best method I’ve discovered for killing wasps is to go out and buy one of these wasp traps:
Add some sugar water and a teaspoon of raspberry jam and then watch all the wasps / yellow jackets get trapped and die. (Sept. 22, 2015.)
Add a dollop of some sweet jam, pour in some water sweetened with sugar and then hang or place the trap some place where wasps are known to congregate. I put the trap out this morning and when I came home from work, it was full of wasps — hundreds of them.
Wasp trap filled with hundreds of yellow jackets in less than a day. (Sept. 22, 2015.)
I’ll continue to monitor the trap over the next week or two. I’ll stop using it if too many honey bees get trapped in it. Judging only from the first day I had the trap out, I’d say there’s one honey bee for every 100 wasps that get trapped in it. Scroll down to the bottom of this post for the latest results. Continue reading →
SHORT VERSION: When adding another hive body (or super) to a hive because the population is expanding and crowding all the frames, I try to pull up two or three frames of brood to reduce the chances of the queen becoming honey bound. I also surround each brood frame in the original hive body with blank or drawn comb to encourage the queen to fill them with brood. All of which may or may not reduce the chances of swarming.
LONG VERSION: Whenever I add another hive box (or deep) to a nuc or colony that’s population is expanding, I pull up two or three frames of brood while I’m at it because, on her own, the queen won’t always expand the brood nest up into a new deep. The worker bees fill it with honey instead and the queen becomes honey bound (or trapped in by honey with nowhere to lay), which can trigger a swarm, not something most beekeepers want.
Bees crowding all 10 frames. Perfect candidate for pyramiding. (August 2, 2015.)
Some people call the pulling up of brood pyramiding or creating an unlimited brood nest. It’s also similar to checker boarding. But it all seems like a variation on a theme to me. Pulling up brood encourages the queen to expand the brood nest up (not just to the sides), thus reducing the chances of her becoming honey bound.
The first frame from the edge full of bees and nectar. (August 2, 2015.)
So let’s say your deep has six frames of brood. You pull three frames of brood from the middle and then put a new frame (drawn comb, foundation or foundationless frame) between each remaining frame of brood, thus providing space for the queen to lay between the frames of brood. (The bees will have to build comb first if the new frames aren’t drawn comb, but that’s not bad because it gives the bees something else to do — fill in space with new comb — instead of preparing to swarm.) Then you add another deep and put the three pulled frames of brood in the middle, with empty frames on the sides. This new configuration of brood is in the shape of a pyramid and now the queen has plenty of room to lay in the lower and upper deeps (or hive bodies). Continue reading →
One of my cats killed a shrew near my hives today.
Dead shrew. (June 27, 2015.)
I lost three quarters of my honey bee colonies to shrew predation last winter. No one ever warned me about them and I never noticed much written about them. You can expect me to write a Masters thesis on them by the end of the year, though.
I will be covering all of my hive entrances with quarter-inch mesh this winter.
I had some frames of honey stored in a swarm trap in my shed and a mouse found a way in and probably came back night after night and had a feast. Here’s a photo of a frame of honey that’s been partially eaten by the mouse:
Here’s the view from the other side of the frame. You can see how the mouse chewed through the plastic foundation and the wood of the frame.