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The wasps came out in force in August. I dispatched one nest but couldn't find the others. It got so bad that hive 7 just gave up defending. The wasps know which hive to target. I fitted a home-made conduit entrance which had the bees puzzled for about 1-2 hours and then wasps gave up and bees found their 2 new entrances. This is a very successful method of stopping wasp predation so I’ll maybe make a few more. I make no claim to originality as I saw these on a retailers web site and realised the simplicity of manufacture; especially as I had lengths of the plastic trunking already in the workshop

Anti-wasp entrance

Having been successful with the wasp problem I replaced the original entrance block. Two days later and they were being robbed by bees. These could have come from my own hives or from the known feral colonies in the houses opposite. I resorted to an entrance-block change again but this time it was the single-bee size. Poor hive 7 just don’t know how to defend themselves.

Anti-robbing entrance

The bad news continued when I discovered sac brood and chronic bald brood in three colonies. A chat with an ex seasonal inspector and I decided to isolate the hives for the time being. One managed to clear itself successfully after judicious use of tweezers to remove the sac brood larvae. The other two remain in the corner of the apiary waiting to see if they survive the winter.

Harvest-wise, my dire predictions were proved unfounded. The borage came on flower late and the Debden Green colonies started foraging keenly. Not only that, but as the bee flies it made the Debden Green fields with flying distance of the home apiary. Much of what they foraged was used up in flight but they were definitely bringing it home. On top of this, the lateness of flowering and the weather meant that the farmer postponed the swathing until late August giving the bees another bonus. This all managed to redress the balance and I had one of my best years ever

As the bees have cleaned-down the supers, several supers have gone via the workshop. Over the years, the supers I made at Ted Hoopers woodwork evenings, not to mention the old ‘Taylor’s of Welwyn’ supers, have gradually had their corners worn away until they are prone to wasp intrusion. I have rebated the offending corners and inserted hardwood slips to extend their lives.

Hardwood corner repair

Most people only think of garden flowers or fields of rape as honey and pollen yielders but many trees have hidden talents.

Whilst we are familiar with stone-fruit and pip-fruit blossom the other forest trees have more unseen flowers. Chestnut and hawthorn are two glorious show-offs but have you ever noticed the beautiful racemes of the sycamore? What about the flower-heads of field maple or ivy? If you do an internet search for these two you’ll get all sorts of sites as suggestions which will tell you the height, the spread, the leaf shape, leaf colour and so on, but the poor flower doesn’t get a mention.

The bees know them though and the sycamore and field-maple are worked so avidly that it can tempt them away from the oil seed rape. In fact 10% of my clear spring honey in 2020 was from the field-maple. Maple is a lovely sweet honey but sycamore has a strong nutty flavour which might not be to everyone’s taste, but to others it’s a distinctive difference.

By mid June 2023 I had done four extracting sessions and everything was looking very encouraging. The harvest so far was exceeding 2022. At this point it all went pear-shaped.

I thought the dearth of the June gap was not going to occur as field-bean continued flowering. However by the middle of the month there was no nectar coming in. What they had collected was ripened and capped and supers only half full were abandoned in favour of just collecting pollen. Cold late-autumnal weather has brood nests visually shrinking and winter preparations underway. There is no excited chasing after a lovely summer ‘flow’ and the poor bees just seem to be passing the time of day drifting around.

Two hives taken over to Debden Green were initially given an extra two empty supers for all this lovely borage honey on the doorstep. Five days later these had to be removed because the weather was too cold for them to cope with such a large empty space to heat. The inclement weather has continued throughout the month so these two hives will probably come home having achieved nothing.

Oxalic acid in a sugar solution is dribbled between the frames over the bees as a varroa miticide when the brood is at its least, i.e. after a long cold spell. Whilst it can kill the mites on the bees or in open brood cells it can’t touch those behind a brood cell capping. A writer in BBKA News claimed that brood frames could be removed even in mid-winter, any cappings perforated and then the frames replaced prior to the oxalic acid treatment.

We hadn’t had a long cold spell but it’s a matter of compromise so I chose a day to suit me best. It was a lovely day; 9°C and the sun was shining. Thank goodness I was in full armour. Whilst it was too cold for the bees to be flying naturally, they really went for it, and me; when I took the decision to break the cluster out of their hands and made the decision for them. Having started however, I decided to press on and found three small patches of brood on two frames which I duly perforated with my uncapping fork before re-assembling the hive.

Lesson learned, the other seven hives were just given a quick 5ml of oxalic acid between the frames and the crown-boards replaced.

Unbeknown to me however, my back and hat had collected a huge number of hangers-on; the disadvantage of being a solo beekeeper. Having completed the work, as I disrobed and pulled my jacket over my head the bees on the back decided that my now bare face was a good target for revenge. Oh well, I suppose it helps to build up sting resistance early in the season.

One job leads to another they say.

I’ve discovered that my smoker needs some serious reconditioning as the hinge is worn and badly distorted and the interior is really caked up; a workshop job for a wet day.

No netting has been needed so far this year as there’s been no permafrost..

Stuart Roweth, inventor of note (and the Beegym) has sent me the mite-drop statistics for some of his hives through 1918. Some hives had two and even three Beegyms both above and below the frames and the results were really impressive. Rather than having just one gym on the floor of several hives I’ll try putting several in a few hives, above and below the brood and see what the figures are like.

The winter honeysuckle has flowered extremely well this year and the bees have been making good use of it on the many flying days.

Apple weekend at Audley End House was once again a terrific two days. Unfortunately the Sunday weather was appalling and by lunchtime the footfall had reached the staggering total of 150; Saturday’s total was 1500. We had an excellent team of helpers on both days and as usual the observation hive proved a great attraction.

Sally explains foundation and drawing of comb to an enthralled audience

Back in the apiary the number of hives has been united down to the usual over-wintering eight. The last three were each 5-frame nucs, one of which was the observation hived used at Audley End.

Amongst the 15 frames were several with yellow spacers, indicating old frames to be rendered, so these were removed. All the others with bees were given a spray unite. This was probably not necessary as I was uniting three colonies but I thought it best to be cautious. Colony smell must be smothered to unite two colonies but with three colonies they can’t sort out who the intruders are and peacefully accept their new foster sisters.  The spray was a very dilute sugar solution and a drop of oil of lavendre.

One barren queen was removed and the other two left to fight it out as I couldn’t choose which was the better. They are all now in hive 6 and the feeder is fitted.

  1. All hives now have an Ashforth feeder and all the feed is ready. Most of it this winter is recycled honey with just a small amount of sugar solution to help prevent crystallising.Inspections have been reduced in the last part of the season as little could be done. All I needed to do was monitor the varroa drops. This has stayed sufficiently low for treatment to wait until the mid-winter oxalic acid.

All the honey has now been extracted. This year was the first year I noticed such a strong floral smell as I lifted each crown-board. It was possibly the hawthorn which has a strong pungent aroma and is a most erratic yielder. All the honey this year is dark in colour, strong and loth to crystallize. I fear my creamed honey regulars are going to have to get used to clear honey .

One super was simply fitted with eleven starter strips rather than foundation. As the bees drew out this 100% fresh comb, one frame was removed and the remaining ten spaced a little more widely. This gave a slightly wider and heavier comb to cut into blocks. Much of it was also drone comb which, with its larger cells, meant less wax and more honey.

Having removed all the supers I can now complete my records of honey-yield per hive in order to make my decisions as to which queens to over-winter. Eleven colonies and one nucleus are going down to 8 hives. The queen in hive nine was culled and the colony moved around the apiary further than three feet each time placing it alongside other colonies whose number I wanted to boost. Each time it was moved, the flying bees returned to the hive nearest its old position. This way I gradually bled half the colony into other hives. The remainder was then united in its full-sized box with the nucleus colony. Each frame of bees was gently misted with a dilute sugar solution with a drop of oil of lavender to mask the colony aromas and the frames placed alternately into the 14 x 12 box and left for a few days to settle down. This box was then united with hive 1 using the newspaper method. The queen was removed from colony 1 and then later in the evening, this queenless colony was placed above the queen-right colony with a sheet of paper between them. By the time they had nibbled through, their aromas were sufficiently blended as to avoid any confrontation.

The varroa counts have reached scary levels so I decided to treat with Apivar before I feed. Having had Deformed Wing Virus and Chronic Bee Paralysis Virus during the year I thought it best not to just leave it to the beegyms. The hives fitted with beegyms have registered noticeably higher mite-falls but the beegym instructions do say ‘use as part of your integrated pest management’.

Next week we have the ‘Taster Session’ for prospective beekeepers followed by Audley End Apple Weekend. Lots of hard work to finish the season.