Showing posts with label spring. Show all posts
Showing posts with label spring. Show all posts

Monday, April 12, 2010

Hive news and surgery tales

The weather here over the last weeks has been fairly mad.  Ten days ago we had snow!  However this weekend was glorious with temperatures hitting around 18 or 19 degrees (celcius), I guess.

We've had some pleasant enough spells occasionally over the spring up until  now but nothing extraordinary and certainly not warm enough to risk anything.  I was getting frustrated to check on what was going on in the hive although, as the saying goes, if you can't accomplish anything by opening it up, then DON'T!

So with a still, warm day at last and other garden & home chores either completed or demoted  down the list, Elva (my trusty assistant and fiancĂ©e) and I made a list of everything we thought we'd need to open the hive. 

One thing I've realised is that good planning is essential. The irony is that the comb mess that I had allowed to develop during September 2009 was down to my lack of foresight.  I blogged about this at the time.

As far as the bees were concerned, I knew that all seemed to be in order from the amount of pollen that was being brought in.  We have a large pussy willow tree (salix caprea var, I think) in the garden which yields masses of bright yellow pollen at exactly the right time of the year when brood is being reared and there's hunger for protein (from pollen).  This photo was taken on a gorgeous day in March just as the silvery grey buds were shining in the morning sunshine. The buds are just in the process of opening.



Back to the problem I had with a full brood box on top sitting over a shallow  super chamber with only 5 frames.  Wild comb in September had been built hanging off some of the higher up frames in the open spaces.  

The "surgery" involved lifting off the roof and, with the crownboard still in place, raising the complete brood box with frames (and bees) vertically upwards.  Jeez, what a weight!  Then my "hive surgeon" on her hands and knees cut out the vertical elongations of wild comb from the base of the frames and carefully placed them in a spare nucleus.  With the majority of these combs tidied up, I was able to lift the brood chamber back onto a spare temporary floor.  (A pair of trestles would have been helpful at this point). The air was pretty full of bees at this stage but all was calm.  

As Elva went through the cut away honeycomb for signs of her Majesty, I  removed the lower shallow super exposing the floor. I had to clear away quite a few dead bees from the open-mesh floor - the undertakers must have been busy!  All the time, I was hoping that the Queen would stay out of sight inside the dark recesses of the frames.  There were no practical precautions that I could think of to guarantee her safety absolutely - just being watchful and praying!  [I couldn't remove the upper frames individually because of the wild comb]. Photos were missed due to our both being occupied with lifting / cutting etc.

At this stage, with floor exposed, we could return the brood chamber to its rightful position above the floor.  So far, so good... stay calm.....

Next I went through the super frames sitting on a side stand.  These frames were mostly stores although there were signs of the odd egg meaning that the Queen had been here within the last 2 or 3 days. Still no sign of herself so it looked more likely that she was hiding somewhere safe.

Returning the shallow chamber onto the brood box, I decided against installing a Queen excluder at this stage.  I'll return to the hive in about a week when things will have settled after the major furniture rearrangement.  Unfortunately but unavoidably, a number of larvae at all stages were killed in the operation along with some eggs.  Now therefore, if the Queen is alive and well, and not traumatised or killed by the surgery, I will now be in the position to carry out normal frame manipulations again.  A good lesson to have learnt but one that I could have done without!

The only upset during the whole episode was poor Elva getting stung through her rubber gloves. 

To compensate for the lack of photos I've added a few of our spring-time flora from around our garden apiary.



Close-up of pussy willow before opening.  This tree has been a fantastic source of pollen during March and April although it is just about over now (11/04).



 The snowdrops are now finished although they bring a friendly cheer to the garden before the daffodils arrive to herald the true start of spring.  They're meant to be bee-friendly although we only have the odd clump at present.






Catkins of the salix contorta tree (twisted willow).

Freddy adopting his usual pose of indifference!

When working at the hive, these guys have learned to keep their distance.

As things get back to normal and garden jobs are less hectic to coordinate with full-time work, I should be able to get back to some semblance of regular bee blogging!

I'm interested if anyone else has had a similar problem and how they approached it.  I guess that there is argument that it would have been better to have waited longer for a time when drones were about.  This would have allowed a new Queen to have been reared and mated should I have accidentally killed the current one.  What do you think?  I guess time will tell.

Wednesday, March 3, 2010

Spring cometh

After the perpetual cold winter that the majority of the northern hemisphere seems to have suffered, last weekend saw what is hopefully the first proper signs of Spring in my garden.   We've been very busy over the last weeks and blogging has taken a bit of a back seat unfortunately.  

Last Saturday, we were working out preparing the new polytunnel for the season when we heard this strange sound like a distant jet plane.  It turned out that the bees had discovered the warmth of the afternoon sun and come outside to navigate their way around the place.  Their loud humming was wonderful to hear.  It's the first time that I'd seen them flying properly this year so it was a massive relief.  I'd given them some "ambrosia" - a type of liquid sugar feed before we went on holiday in early February but only a few workers bothered to pay me any attention.

This will be my first full season as a beekeeper and so Saturday was my first experience of the emotion of seeing a colony making it through the winter (fingers crossed!).  I hope that feeling never disappears.

As far as other news is concerned, I can announce that we have adopted a new canine friend in Laurel Cottage.  One of  Elva's friends decided that it was necessary to go abroad for work purposes and approached us if we could foster their collie dog, Jesse.  We agreed to take the little fella and try to give him the kind of love that Marie and Jason had.  Jesse had needed a leg amputated a few years ago and taking him half way around the world to Oz wouldn't have been fair.  Anyway, Jesse is now happily living with us and the other two hairy mutts. So far, so good and there's been little upset between the three of them.  I wonder how he will react to the bees! Will post some photos soon.

Sunday, January 17, 2010

It's been a while........

Firstly, I have to apologise for the lack of posting recently.  Although things have been quiet on the bee front as you'd expect at this time of year it doesn't mean I am sitting twiddling my fingers.  

Our weather (along with that in the UK) has been described as Arctic over the last few weeks although I'm not sure how accurate that description actually is. Either way, the temperature hardly rose above freezing for about 3 weeks and with the clear night skies meant it fell to minus 10 or so.  We're talking Celsius now.  The cold air has now moved away for the time-being and it felt like Spring today as I got around to some long-awaited garden maintenance.  I love this time of year when you can start planning those jobs that you need to do like ordering seeds and deciding where your fruit and veg are going this year.  

The bees were out flying over the weekend although, to be honest, they just appeared to be coming and going so I assumed they were out on cleansing flights and bringing in fresh water.  

We have our local beekeeper's lecture this week about Apimondia 2009 - the international beekeepers' conference which was held in southern France this year.  The talk is being given by one of the national beekeeping celebrities who frequently appears on the radio with his tales of wildlife and beekeeping.  Looking forward to it and to hear of what's happening around the hives in the county.

I got a few vouchers for a beekeeping equipment store at Christmas and I went a bit mad ordering stuff for the 2010 season.  Anyway, the equipment arrived this week and I now have even more to occupy me in the evenings making up supers and frames.  One of the new pieces of hardware was my first Top Bar hive so that's going to keep my out of trouble for a while anyway.  Watch this space!  TBH's still seem fairly new here so I am going to have find someone with more experience than me!

Changing the subject, it's only another few weeks left to get fully fit for our ski trip which we're really excited about.  For anyone who is wondering, I won't be appearing in Vancouver at the Winter Olympics - ha ha ; )