Everything is late this year due to the very long winter; November to March. Colonies have been late building up but fortunately the rape has also been about two weeks late in flowering. This has enabled four colonies to be just about big enough for supering.
All the hives were spring cleaned between 14th and 20th April. This involved giving each colony a clean floor, brood box and crown board. All frames were inspected for disease and age and yellow spacers added to frames which had become too dark brown and needed replacing. These frames will be gradually worked to the edge of the box at each hive inspection and then replaced with foundation once any brood has emerged.
The dirty hives were scraped down and then scorched out with a blow-torch before being used again.
Stuart Roweth has produced yet another new version of his beegym and I will be trialing this in one of the larger colonies. (www.beegym.co.uk)
I have returned to the training scene this year with just two young lady students keen to learn about this absorbing hobby. Having just two students, rather than the six or seven in the past, will I am sure produce a much more rewarding learning environment.
The Asian Hornet justifiably continues to feature high in the list of threats. I have two lure traps, based on the National Bee Unit water-bottle design, hanging in the garden and charged with some of our own home-pressed apple juice. One by the hives and the other by the bee shed. Fortunately nothing yet.
The big question on my mind is whether 2018 will be a repeat of 2017 when it comes to oil seed rape. As the month comes to a close the rape has been on flower for two weeks now and the real-feel down in the apiary is -3, it’s blowing a gale and raining hard. It’s been like this for a week now and is set to continue.
Three flying days in a row now which seemed to herald the glorious anticipation of yet another season but then things turned. Three weeks of arctic winter has kept them all indoors..
All eight colonies have been flying well and vigorously foraging on the Winter Honeysuckle, the Hellebores and now the crocus. The latter have very deep nectaries so the bees have to stand on their heads and struggle to get their reward.
I have been hefting the hives since the new year just to ensure that their stores are lasting them and all seem to remain fairly heavy.
Unfortunately, the winter oxalic acid treatment was not as successful as I would have liked so I have had to give them another course of Apivar. Weekly counts continue and some hives are now down to two successive zeros whilst others are down to single figures.
The field of rape down the road, easily within flying distance, seemed to have resisted the ravages of the pigeons for a long time but eventually the vermin found it and are now tearing it to pieces.
Getting an oil-seed-rape harvest gets harder as each year goes by. This year, what the bees were able to forage in the first week of flowering they ate themselves in the five terrible weeks that followed. Fortunately the field beans over the road played a part in bringing the harvest up to an acceptable level. No nice creamy white stuff with which to blend unfortunately.
I have now completed six extraction sessions. Clearer boards, of which I have quite a selection were put on first thing in the morning beneath the full supers. Put them on any later in the day and the bees have had an opportunity to gather more nectar and fill any unfilled or partly filled cells. This is all unripe so raising the average moisture content of the honey.
So, clearer boards on very early then supers gently off late in the day without disturbing them. Next morning can then be devoted entirely to uncapping and extracting with the wet supers going back on late in the evening. Put them on earlier and the sudden blast of honey aroma can cause great excitement with consequential robbing
As an afterthought; how pleasant it is to work with such well behaved bees. Queen selection and rearing means that usually, I can do a brood-box inspection with just one or two puffs of the smoker.