63 What happened

Of the two hives we had one died over the winter. Timothy send me this answer when I reported to him in February when the sun came out that there wasn’t any activity in one of the hives. ‘Both hives should have adequate feed as both are on double brood box and received substantial autumn feed. However it is quite possible that one of the hives had died out. This is a normal process with beekeeping with winter mortality rates in Ireland averaging about 10%. I expect this rate to be quite lot higher this year (30%+) with a combination of the bad summer for queens mating and pollen gathering followed by the mild and damp winter. It is very difficult to keep the hives dry this winter as there is no real let up with the weather.. Winter deaths in hives can have several different causes from disease (nosema, varroa or acarine) to bad stores (fermented stores etc.) or queen issues (failing queen, unmated queen, attempted supercedure that failed, loss of queen).’ As it turned out one hive was dead and one was thriving. Timothy even put a new storey on top. But he couldn’t find the queen. The old queen that he had marked and clipped must have died and been replaced by a new queen. This time around he came with a van full of starter hives and brood boxes intend on literally making the most of the thriving hives and the consistently good weather spell we’ve been having. The sketch is of the inside of the van and the antique smoker Timothy restored for daily use. (The Beekeepers Van 27-05-16)

Dividing the hive

Timothy Stevens the beekeeper came around do a very special procedure. I was quick with the sketchbook. Afterwards he send me this report: 'Today I was looking after the beehives I have in achill both on the mainland and on the island. Peti Buchel drew some wonderful drawings of some of my activities today. I have a beehive located at her house. Since losses were so high this winter I have been doing a few splits. A split is where you break a hive into two or more pieces. In this case I broke the hive into 3 peices. 1/3 of the hive stayed at the apiary(bee yard) and the other 2 parts went to another apiary a few miles away. A hive of bees normaly only has one queen so when they are split like this 2 of the 3 parts will have no queen. These two parts will know they don't have a queen after only half an hour or so and will begin the preparations to produce a new queen. this means picking a few very young larvae(baby bees) and feeding them a very rich diet of royal jelly(food like a mothers milk), this will allow the young larvae to become queens instead of workers. I am using this to increase my number of hives that i have. each split is a full brood box(bottom box of a hive) and is strong enough in bees and brood to be able to produce a few quality queen cells. It is important when doing something like this that everything is very strong and you have ample bees to feed the young queens. If you don't have enough bees to do the feeding the queens will be very poor quality called scrub queens and are unlikely to be able to mate and take over the hive. When I got to the next apiary i repeated the process on the strong hives there and the splits made in this apiary came back to Peti Buchel garden. Hopefully the weather stays as good as it has been the last month or more and I will have a wonderful season.' The sketch is of the original hive divided in three.(dividing the hive 27-05-16)

23 February 2016

After a very wet summer with little sunshine I felt very sorry for the bees in the garden. I only came back to Polranny in December. As expected, the two hives didn’t show any activity around them. They looked sad. The green screen had bend any which way in the wind. But today was one of the Seven Summer Days of February. Even the hives in their protected environment caught some sunshine. In front of one of the hives a few bees were keeping an active watch. I take it as a good sign. It was very quiet around the other hive.

The varroa threshold

Timothy the beekeeper answered on my Facebook post about this blog: 'All of my hives are due for a varroa treatment in the next 2-3 weeks. As a beekeeper I try and keep infestation levels below a 1000 varroa threshold that means that I try to never let there be more than 1000 varroa in any hive. Problem is they double in numbers every few weeks. It forces me to have to put chemicals into my beehives. But if I don't my bees will die so it is the best of a bad choice.'The bag with Varroa poison looks a bit like a feedbag and it is also put on top of the frames

Timothy about Varroa

After the last entry Timothy the beekeeper mailed me this: 'It's weird to see mites outside the hive. The mite actually drains the blood from the bees just like a tick. The main problem with them is they spread viruses which actually do the killing. Varroa on it's own will only weaken a hive. Varroa and viruses of which there are over 15 will kill the hive. In the hive contaminated material is very rarely exchanged but the mite does this by biting one bee and that then becomes contaminated and then biting another and so on: spreading the viruses.'

The varroa mite

Beekeeper Timothy Stevens has put a new entry on Facebook that I like to copy here. 'Here is a very lucky or even unlucky photo. It shows a bee foraging on bramble. On closer inspection you can see a varroa mite on her. It looks like a purple disk on her side. The mite has wedged it's self in between the plates on the bee. This is the real face of one of the major reasons honey bees are dying and why almost all wild hives are dead. Because of these little mites I have to treat my hives to kill the mites. I have never seen a mite on a bee outside the hive. On a brighter note the weather today has been very good and if this continues I should receive some honey in return for my years toil. I usually remove the excess honey on the 10th of August however with the weather being so cold it has held the blackberry back and put my schedule back as well.'

Message from Timothy about swarms

Timothy wrote this post on FB today. I found it important enough to copy it into the blog for future reference of course.The thing about the trees is interesting. I notice that Tits and other birds also choose cavities in trees to build nests in. OMG so many thing to take into account when managing the garden. Yesterday I preformed a cutout. A cutout is when a established beehive is cut from some existing structure in this case from a flat roof. Beehives will move into any suitable space which a roof of a house represents. Normaly in nature swarms/beehives would move into cavity's in trees and caves. With our modern lives these cavity's are rare and most large trees are felled and certainly the rotten one which are hollow tend to be tidied up. This leaves manmade cavity's for the bees to choose from. This invariably means that the hive becomes a pest. In this case their entrance is directly above a doorway and presents a safety risk. So how does a cut out work. First you have to get access to the combs of the hive. From there I catch the bees using a bee vac which is esentaly a vacume cleaner slightly modified to not harm the bees unduly. As I remove the bees I cut the combs and separate brood(baby's) from honey(sticky mess) from wax. I am constantly on the look out for the queen and when I find her I catch her to unite later with her bees and her young. When all the wax/combs are removed and most of the bees caught I place a few combs back into the cavity to catch the last of the bees. I then come back in the late evening to catch these bees which stay on the comb rather than run into the wall or elsewhere. In the mean time I bring the baby bees/brood to one of my apairys and begin placing this brood in combs in a standard beehive using string wires and rubberbands. Then I unite the bees in the beevac with the brood. The last bees which are caught that evening are united later that evening. If I find the queen I cage her for her safety and will release her in a few days. Its a horrible job. It tends to cause damage to the property in this case minimal but in other cases quite a lot. This is the main reason beekeepers manage their bees against swarming. It is near to impossible to preform a cutout without killing quite a lot of the bees in the process as well which is disheartening for most beekeepers and certainly is for me. Hope this was of some interest. And sorry for the length of it but telling a small part of the story doesn't really do justice to the procedure.