Show Us The Honey

Delighted to report that, excitingly, we extracted the very first batch of honey from one of our original, and very full, Honeydale Farm hives (known as hive 1) this weekend.

A few days prior to extracting honey, it’s necessary to reduce the number of bees in the supers that are to be removed. The bees always return down to the brood box each day so in order to stop them going back up to the supers again, we put 'porter bee escapes' into the hive last week. These are small one-way valves which are fitted to the crown board which is positioned below the filled supers, and above the brood box.



On Sunday, I collected the three filled supers to be extracted, which equates to 30 frames.

The process for extraction is as follows:

1: Each frame has its two honeycomb faces 'uncapped' using a special 'uncapping knife' which is heated to make the process easier. The wax cappings melt in the uncapping tray and flow off to a separate bucket, where all the molten wax is collected later. This is very hot and sweaty work because the tray is heated by boiling water!

A super frame being 'uncapped'
Wax from the uncapping process before being melted by the tray
The wax capping melts and runs off into a bucket
2: Once uncapped, each frame is placed into a centrifuge extractor. When full, the centrifuge is carefully switched on and the speed is increased so that the honey is spun out of the honeycomb and runs to the bottom of the drum.

Centrifuge extractor
Almost full!
3: The tap at the bottom of the drum is opened and the honey runs out into a bucket.

Our first drop of Honeydale honey!
4: The honey is then sieved into a settling tank where, once settled, impurities rise to the top and the honey is decanted into jars from the tap at the bottom.

There was some crystallisation of the honey in some frames, probably because this was early season rapeseed honey. But this meant that some of the honey could not be spun out of the honeycomb in the same way. Instead, the honeycomb was cut out of the frame with a knife and put in a separate bucket. This bucket is then placed in a warming cabinet so that the crystals melt, the honey liquefies and naturally separates from the wax. After a few days the wax is removed and the honey can be mixed with the rest of the extracted honey before being put into the settling tank.

The buckets in the warming cabinet
Once it has settled we will put the honey into jars one day later this week.

Bees are such amazing creatures and they let nothing go to waste. After extraction we are obviously left with lots of sticky, messy frames. These are put back into the hives and the bees clean up the mess for us, making use of all the leftover honey and wax. In a week or so I will remove these clean frames and fit new foundation ready for them to be used again.

Photos of Honeydale honey pots to follow very soon - we can’t wait!

Barn Owl Chicks at Honeydale

Thrilling news from the latest Honeydale Farm bird survey. There are Barn Owls chicks in the nestbox. Our birdman, Richard Brougton from the Centre for Ecology and Hydrology, observed that both parents are bringing in food and chicks can be heard hissing in the box (so must be fairly big already). There's hatched eggshell underneath the nestbox. 


Honeydale Farm is proving to be a great hunting ground for Barn Owls. Two of the grass fields have recently been mown, which has given the owls a temporary glut of prey (as the voles are exposed) and one of the owl parents is also regularly hunting in the long grass in the orchard and catching a lot of prey (3 voles in half an hour!). Leaving this grass long until the autumn will give the owls a stable hunting ground for the duration of rearing the chicks and we’ll also be leaving wide margins of long grass after mowing in order to maintain a good supply of voles.

There are also huge numbers of butterflies on the farm at the moment, especially Meadow Browns. Richard says he doesn’t think he’s ever seen so many. The uncut strip of herbal ley in one of the arable fields is teeming with butterflies. Richard also saw a Marbled White, which might be a new species here. We’ll be looking into conducting a butterfly survey to compare with the baseline figures gathered when we first took over the farm.

Long Live The Queens

When we carried out our weekly inspection of the seven hives at Honeydale Farm we made some exciting discoveries.

Hive two is doing well. Although the bees have not really started to fill their first super, the queen is laying eggs and bee numbers look good.

Hive 1 (pictured below) is doing so well that we’ve added yet another super, bringing the total to four now, so the hive is looking very tall. The picture to the right shows the 4 internal 'supers', while the picture below shows the hive fully constructed with it's outer 'lifts'.



We found the queen again (we found her last time but didn’t want to disturb her) and have clipped her wing and marked her with a white spot. This means that both hives now have marked queens which are healthy and laying well. Hopefully the warm weather this week should allow the bees to get busy again and fill some more supers.

We will be taking our very first harvest of honey next week and we can’t wait for our first taste of Honeydale Farm Honey.




Thrillingly, the swarm box now has a queen! We opened it up today and Chris' hunch about their calm behaviour has proven to be spot on, even though it’s taken quite a long time for us to confirm (no pictures yet, sorry!). We didn’t actually see the queen but there are freshly laid eggs in the honeycomb which means a queen is definitely present. We added another empty brood frame to give the bees more space to build honeycomb. If all goes well we should be able to make another colony from this swarm box in due course.

Chris' newly installed hives are also looking good and all have settled in nicely. It’s interesting to see the difference between his 5 hives though, even in the space of a week. Three of the them are developing slowly, with plenty of space left in their brood box for the bees to fill. The other two hives are far more advanced and already need supers adding to them. This just goes to show how variable the colonies can be.

Chris carries out the first inspection on his 5 'National' hives
All the black pollen in this frame shows the bees have been foraging on poppy pollen

NewBees

Chris Wells has been at Honeydale today settling his bees into their new hives. He brought five colonies in nuc boxes last week and let them acclimatise to their new surroundings before installing the hives. Now the hives have been built, the frames have been successfully transferred from the nuc boxes and the bees have been given a supply of sugar syrup to tide them over until they have built up their own supply of honey. They’ve already been making good use of the abundance of wildflowers at Honeydale. Several of the females were spotted returning with pollen sacks filled with bright yellow pollen and there is an abundance of distinctive black pollen on the frames too, showing that the bees are foraging on poppies. Chris found queens in four of the five boxes and the fifth is displaying plenty of brood, so all is good. The hives will be left alone until next week when Chris will come back to check progress.


We also carried out an inspection on our own two hives. You may remember in the last update that Hive 1, although producing a good amount of honey, was missing it’s queen and we could not identify any eggs, however the bees were behaving quite calmly, and were polishing brood cells, suggesting there was a queen somewhere soon to be fertilised. The great news is that we have found freshly laid eggs meaning there must be a queen present and she most likely has only recently returned from her mating flights and started laying. As soon as we found the eggs (after celebrating a little) we closed the hive - we’ll let her carry on laying eggs for now and mark her with a white dot next inspection. In hive 2, the newly marked queen has continued to lay eggs, there is a great brood pattern on many of the frames and things are looking great. Things are looking less hopeful for our swarm box which has no brood, indicating that there’s no queen present and the box is likely to be vacated eventually. We are considering starting a new colony from these bees by introducing a new queen.

Looking forward to next week’s inspection when Chris’s Cotswold Bees should have started to feel at home. We’re now delighted to have seven beehives at Honeydale Farm.


A Hive Of Activity

The Honeydale bees have been busy! Paul and Chris Wells carried out an inspection today and discovered that the ‘special measures’ hive has reacted well to the new queen, introduced earlier this month. She is healthy, laying lots of eggs and with plenty of brood present...


...so she’s been marked (white for 2016)...


and had her wings clipped.



All is looking very good and a mass of beautifully coloured pollen has been collected.


Some of the bees have deformed wing virus.


This is not unusual, but is an indicator that some varroa is present. The bottom board of the hive was checked and varroa was found, along with wax moth grubs, so this will be kept under supervision and may have to be treated for varroa.

Hive 1 (to which we added several additional supers) has now produced an impressive 30kg of honey so far [see pic], with some perfect honey-filled frames.



No queen, eggs or brood were visible though, but the calm temperament within the hive suggests the queen is not too far away and is still active. The colony have polished a lot of cells which usually means they are preparing for the queen to lay eggs. Another inspection will be carried out at the end of the week to see if she can be found.

The swarm box is still confusing us. It has a healthy number of bees but no brood or eggs. However the bees are displaying a healthy temperament so it’ll be left for another week and inspected again. It may be necessary to introduce eggs into this hive to stimulate the bees to create a new queen and it may then be possible to develop a new colony from this swarm we’ll have to watch this space.


The Honeydale bees already have company, as Chris Wells has now brought some of his bees up to the farm. There are currently four nucleus boxes there, with more to follow.


Once the bees have acclimatised they will be transferred to some more permanent national hives at the end of the week. Having seen the honey production from our hives, Chris is very enthusiastic about having his hives at Honeydale and looking forward to lots of honey.

Crimper Roller Experiment - Rain Stops Play!

Our crimper roller experiment has been hampered by the heavy rain this week. It’s just been too wet for us to get out into the field without risking damage to the soil and crops. We’re hoping it will dry up soon so that we can resume.


Let It Bee!



The two hives at Honeydale have been under close supervision for the past couple of weeks and today we performed another inspection on hive 1, the hive which is not under special measures. We did not find a queen but an empty queen cup was discovered, having been vacated by an emerging queen. The rest of the hive was also displaying behaviour which indicated that a queen has recently been produced and will soon be laying eggs. Polished brood cells were found which indicates that she is probably off mating and will soon return to the hive, when it will be business as usual. Once she is back we will find her and mark her with a coloured spot.

During the inspection, bee mentor Chris Wells removed a sealed queen cup with a virgin queen inside which was set aside. Other sealed queen cups were found but the queens inside had been killed by the emerged queen.

The second super is now also full, so we have added another super and another lift, meaning this hive now has three supers on it and around 20kg of honey so far.

We also performed an inspection of hive 2 - the one in special measures. Bee numbers were vastly reduced and many emerged queen cups were found, though no sign of the actual queen, suggesting this hive has swarmed, or at least has tried to. It is possible that one of the the swarms found last week was from this hive. We left a sealed queen cup in situ to allow a new queen to be produced and the hive can continue to develop as normal. As an insurance policy, should the queen cup fail to successfully hatch a queen, we introduced the virgin queen from hive 1 into hive 2. This hive will be inspected again in a week or so to see what happens next.


We then turned our attention to the swarns. The main swarm box, in which we placed a brood frame from hive 1, has lost some bees but there are still a healthy number remaining. We were unable to find a queen but the the temper of the colony and 'fanning' behaviour of the bees suggested there was one present somewhere. We are leaving it alone for now, to see if the colony develops and if a queen is apparent next time we inspect. The best case scenario is that we end up with another colony and therefore can start another hive, although it’s quite unlikely this colony will survive if there is no queen. We’ll inspect again next week and see if we can find the elusive queen.

The other box was empty so this swarm has been lost and similarly the swarm left in the tree has moved on.

But there will definitely be more bees arriving at Honeydale this week. The Sainfoin has just begun to flower and and the bees are flocking to it like...well, like bees round a honeypot! Sainfoin is such a popular plant for bees and produces some of the best honey, so Chris has been eagerly waiting for it to bloom and now that it has, he will be installing five of his own hives in our apiary.

Crimper Roller Take Three


In the third stage of our No Till Crimper Roller experiment, we continue to hunt for that 'Goldilocks Moment' - when is the perfect time to crimp our rye/vetch crop?

This week we attached a seed drill onto the back of the roller as an experiment. When the crop is successfully flattened the next stage will be to incorporate the next seeds through the sward and into the soil, either by drilling or broadcasting.

As you’ll see, the drill proved problematic, which could have been due to the wet weather, or the crop’s lack of maturity, or just because the particular drill we used was not suitable.

We’ll be having another go next week when we will also be rolling again in our continuing quest to find out whether it’s going to be possible to use this innovative technique across fields in the UK.

Mob Grazing Update


In another experiment at the farm, Sam ‘Macca’ McPherson from the Cotswold Seeds’ warehouse was keen to broaden his experience at the farm. He owns a small flock of rare Texels sheep and his father is a stockman at the Sezincote Estate, so he’s putting this background to good use. Here Ian and Macca chat about the mob grazing system at Honeydale Farm, which is just coming to the end of its first 'cycle' on the Cotswold Seeds Herbal Ley.

Bee-Ware!

When Paul arrived at Honeydale Farm to check the bees this weekend he found thousands of them swarming all over the apiary and immediately contacted beekeeping mentor Chris Wells for advice.

Swarming is natural and common at this time of year. In fact Chris said that it had been ‘a very swarmy day.’ In a normal year, this behaviour is managed by regular monitoring, and an artificial swarm can be carried out if necessary. What’s complicated the situation at Honeydale is that the bees have been behaving unpredictably all Spring due to the mild winter, cool March/April and erratic weather ever since, so monitoring them has been tricky and swarming difficult to predict.



Two swarms were found hanging from branches in the trees behind the hives, the largest one 3m high. One of the hives is being left alone while a new queen is created, so Paul’s first task was to perform an inspection of the other hive. He destroyed the incomplete queen cups but left the fully formed ones in situ as they will be needed if this hive proves to be the one that has swarmed and thereby lost its queen. Paul didn’t find the queen in the hive, but the good news is that there were still plenty of bees.

Paul then needed to gather the swarms. He took a brood frame from the strongest hive and put this into an empty nuc box - the containers in which nucleuses of bees first arrived at Honeydale, which Paul had fortuitously kept. Chris Wells had told him that any cardboard box would suffice, effectively mimicking the traditional bee skep, domed baskets which were used by beekeepers for centuries.


Paul had to climb on the top of the pick up truck to reach the main swarm which he shook off the tree into the nuc box. He placed this upside down on the ground at the base of the tree before he repeated the procedure with the other smaller swarm.

He left the boxes to settle and noticed a third swarm in another tree. This has been left alone until Chris visits with Paul early next week to decide what best to do next.