The June Gap 2026 - No, really

British beekeepers have long been aware of what is called the ‘June Gap’, a few weeks in the year when you may need to feed your bees simply because the amount of available forage is momentarily reduced. This is due to the Spring flowers having died off and the summer flowers not yet fully blossoming, just at the point when colonies are increasing in size and there are lots of mouths to feed. It can affect the amount of surplus honey that is available for the beekeeper to harvest at the end of the summer, as the bees will not store the nectar they are collecting, opting to eat it now.

New for Old

Spring is a time of rebirth, renewal, and regrowth in Nature, and this of course includes the honeybee.
Having survived the winter, bee colonies are now increasing in size, with queens typically ramping-up their laying rate to 1500-2000 eggs a day. At this time of year, some of these will be drones, the males produced to mate with virgin queens from other colonies. It’s also the beginning of the swarm season, when colonies make the decision to split with up to 40% of the bees plus the queen flying out to a new home.

April was an extremely busy month; the weather was perfect, and forage for pollinating insects was plentiful, so we received several calls to collect swarms.

Rain, rain, go away…

…Come again another day – maybe overnight during the inevitable heatwave in July, please?! We’ve had quite enough of this wet and cold start to the year, thank you. During the winter months our primary concern is how we can best protect our bees, with insulation and ventilation being of supreme importance. Damp is actually a worse problem to have than cold, as mould and bacteria can thrive and lead to colony health issues. Hives can become damp when condensation forms due to the humidity caused by the bees’ breath meeting cold surfaces (e.g. the underside of the crown-board). It’s astonishing to learn that a colony of bees can produce up to 26 litres of water over the course of the winter months! Even though bees are experts at controlling the temperature of the colony, beekeepers might need to take measures to help provide a healthy environment.

Beekeeping and Occam’s Razor

Looking back on bee-related articles that I’ve written during the summer months, it’s no surprise to me that they all deal with similar themes: honey, queen bees, and swarms. This year is no different in that the work is the same as ever; we are marking new queens (blue this year), checking that the foraging bees are bringing in plenty of varied pollen for the ever-increasing amounts of brood, and dealing with swarms. We have been pro-active with our swarm control methods this season, especially with the colonies we are raising in Dadant hives – read on to find out about the bees in the Warré hives! It seems to us that there are more swarms around this year, or perhaps the general public is more aware of them, as we and other beekeepers have been contacted a lot more than usual with requests for help where unwanted bees are concerned. Sadly, we haven’t been called to any ‘easy’ swarm captures. Instead the calls are usually from homeowners who have bees in the chimney or under the eaves which makes removal very difficult. However, recently we did enjoy doing a good old-fashioned ‘cut-out’ of a nest that had been built between a window and the shutters, and we managed to not only find the queen but re-hive the colony back at base.

New Bees and Newbies

It’s summer already, although I don’t know why this surprises me as every year I exclaim at how quickly time passes. The winter months seem interminable but as soon as spring is here it’s practically summer! I recently read a piece about how, in countries in south and south-east Asia, the New Year is celebrated in mid-April instead of January. This makes sense to me as January is a difficult month with limited hours of daylight and miserable weather; far better to celebrate new beginnings when everything is springing to life, the sun is shining and we can hope that things will turn out well.

All We Can Do

Here we are, then; the clocks have gone forward and I am reminded of an old rhyme from my school days: “Spring is sprung, the grass is riz, I wonder where the lawnmower iz?!” However, this month, as beekeepers, we have more important things to do than cut the grass. Hopefully the temperatures are now consistently high enough for us to open the hives and carry out the first inspections of the year. We did everything we could do to help prepare our colonies for the winter, and so now we are looking forward to finding that it was all worth the effort and our bees are fighting fit, ready to face the challenges ahead.

Observations and Optimism

So, 2024, what a year, eh?! How to describe it? I don’t think I’m alone in thinking of it as ‘wet’, and figures released by the UK Met Office, and Météo France, would agree. September was the wettest calendar month in Bedfordshire and Oxfordshire since 1836 (1), and in Paris it was the wettest year since 1886 (2). Beekeepers were presented with a set of problems – and blessings – caused by the excessive amount of rain in the first half of the year, and will take this experience into consideration for the future.

The intemperate weather caused issues with colony increase: swarming behaviour was curtailed, queen matings were compromised, and foraging was limited due to a dearth of nectar. All of these facts have meant that in some areas across the country there has been a poor honey harvest and colonies have not achieved the optimum sizes required for successful over-wintering. However, what has been tough on the bees has had a similar effect on their nemesis, the Asian hornet, and so (with a sigh of relief) beekeepers have not had to deal with the usual heavy predation from these invaders. Trapping mated Asian hornet queens in the autumn before they hibernated was therefore of utmost importance, and we now need to be ready to trap any survivors emerging from hibernation as soon as Spring arrives.

When is honey too wet?

This year has been unusually wet and as a result has caused lots of problems for beekeepers and especially for commercial honey producers. The problem was one of timing – the flowers blossomed but the rain also fell, meaning that by the time the bees could fly out, all the nectar had been washed out or the flowers had died off. The extra humidity has meant too that honey this year is proving to be too ‘wet’. The rule of thumb is that the moisture content of honey must not exceed 18%. 

Busy Buzzies!

Without a doubt, September is our busiest beekeeping month – there is so much to do! Don’t get me wrong, Spring wasn’t particularly idle; we had our work cut out managing swarm behaviour and ensuring our colonies were healthy and thriving, but late summer presents other challenges.

A Dadant hive ready to harvest

The bees are very aware of the equinox and reduced hours of daylight, so the race is on to ensure they have foraged for enough nectar to turn into honey for their winter stores. Of course, this is when we turn up, smacking our lips, ready to pinch this honey.

Changing Seasons

We are all aware that our climate is changing, and you only have to think about weather patterns over

the past few years to understand the uncertainty this causes. Whatever you do, whether it’s working with crops or livestock, renovating a house, or planting your garden/veggie patch, you need to know what to expect from the weather. Current scientific thinking states that more ‘extreme weather events’ are likely to occur in the near future, along with dramatic rises in air and sea temperatures. All of this will have, and is already having, an effect on life on earth, and as everything is interconnected, the challenges are complex.