Winter Recap and SWARM!

Well, it's been almost a year since I wrote, wow! I wrote lots of posts in my head, but they never quite made it to the screen! 2013 was a good year for the bees, until winter hit! I went into winter with 9 hives, most of them looking pretty strong. We had a brutal winter, with lots of snow (3rd snowiest ever I believe) and sustained cold temperatures. It was really hard on the bees (and on most people I know!) and I ended up losing 6/9 hives! One hive just up and left in the fall, a couple of others had a population crash and were too small to survive the cold. One hive died in late winter/early spring due to a cold snap that lasted almost a week. The Birthday Swarm hive didn't survive, but the Oscar the Grouch hive did! All-in-all it wasn't quite as disheartening as last winter's mouse debacle, but still pretty upsetting. The silver lining was that all of those dead hives left me LOTS of honey!

I had resolved not to  purchase any bees in 2014 and I was doing alright until I learned that Sam Comfort of Anarchy Apiaries was bringing a load of his bees to Philly. I have always wanted some of Sam's bees but had never made the drive to his place in the Hudson Valley to pick some up. But now that he was bringing bees to us, well, I decided to buy one little ol' package of bees. This brought my total going into this spring to 4 hives. I had also resolved to consolidate my apiaries because having 5 sites was too much for me. So, I am no longer keeping bees at The Spring Gardens or at Strawberry Mansion. Now I have one hive at my house, 2 at Field Street and 2 at Woodford Mansion.

That brings us to the first swarm of 2014. I got a call at 5pm on May 12th about a swarm in South Philadelphia (thanks to Lynn for calling!). I loaded up the V-dub and arrived to see this -

Swarm hanging out, nice and low!

This was a pretty large swarm. The bees were super calm and content just hanging out there. They had just arrived a few hours earlier. I had a big crowd of people watching me, cause hey, it's not every night that you see such a crazy sight on the streets of South Philly! One guy Robert, took a bunch of video (thanks Robert). Here I am shaking the bees into my swarm catching box -

Get in the box already girls!!

And one other video from Robert - this is after closing everything up and then discovering a large bunch of stragglers clinging to the underside of my swarm box that I needed to get inside the box; you'll see me dumping them in. As I mentioned before, this was a large swarm -

I got 99% of the bees into the box and drove them home (no, they didn't get out this time!). They spent the night in the swarm box in my yard and in the morning I took them to my Woodford Mansion apiary and set them up.

All sealed up, ready for placement

Removed bottom of swarm box and placed on hive stand

Top of swarm box is off

Getting comfy in the new digs

Sittin' on the stoop, just like in Southie!

So there you have it - a recap and a new start. Looking forward to a great year in 2014 - I'm actually happy to have fewer hives to manage, it feels more relaxed to me and I can take my sweet old time with the bees.

Strange Removals Part II

I know you have been waiting with bated breath, so here is the rest of the story of my Summer of Strange Removals. After the Conshohocken job, the next bee removal job was in Northeast Philly at Disston Precision, a company that dates back to 1850 and is still functioning as a manufacturer of custom steel supplies, including saw blades. The bees were living in a window cavity, where the window had been removed and the space boarded up. 

View From Outside

View From Inside

We felt that this would be a fairly straightforward job - we'd just remove the large piece of plywood on the inside of the window, expose the hive and remove the bees and comb. And this is pretty much how things went. Although, when we opened the cavity, once again we saw very few bees in the hive. But have a look at these huge, gorgeous sheets of comb.

View from the bottom of the comb

We gradually removed sheet after sheet of comb and while we were seeing some bees, we were only seeing honey comb and no signs of any brood.

We got through the entire hive and there was absolutely no brood at all. No eggs, larvae or capped brood, no queen either.  With no brood comb to worry about and not too many bees, this was a quick and easy job. Because there were some bees in the hive, still working and gathering nectar, the honey was clean and there were no wax moths like there were at the job in Conshohocken. Joel saved the honey to use for making mead. We vacuumed up the bees that were there and Joel just set them free near his hives so they could join another colony.

So for the third time this summer, there were basically no new bees to add to my apiaries. Because there was no queen and no brood, the genetics of this hive would not be passed on and couldn't be preserved. My guess about this hive is that they swarmed some time in the early summer and were unsuccessful at making a new queen. They probably tried to make a new queen but if the new queen somehow got damaged or killed (eaten by a bird on her mating flight?) and there were no more eggs left in the hive, this hive would eventually die out because they wouldn't be able to make a new queen. Once all of the brood were hatched and there were no more young to care for, the remaining bees are left only to gather bunches and bunches of nectar and turn it into honey. And that's what they do, because that's what they know how to do!

Sometimes in this queenless situation, you will get what is called a "laying worker". This is when, in the absence of a viable queen and with no resources to make a new queen, one or more worker bees start to lay eggs. Problem is that the workers can only lay unfertilized eggs, which become male bees or drones. This is a last ditch effort to try to perpetuate the genetics of the hive, hoping that one of the drones will be able to mate with a queen somewhere and thus carry on the genes. There is a possible exception to this hopeless drone-laying worker situation called "thelytoky". Thelytoky is when a female is produced from an unfertilized egg. If the laying workers can create females bees, then the colony would be able to make a new queen with one of the female eggs that the laying worker lays. Confused yet? Dee Lusby, of Organic Beekeepers Yahoo Group fame, regularly insists that thelytoky is not as rare in honey bees as some would lead us to believe.

Ok, sorry for the biology lesson digression - back to the removal jobs. The final job of the summer was in West Philadelphia at a beautiful old Dominican Convent that is now an apartment building. The bees were entering the house through a third floor dormer and lots of bees were getting into other parts of the house via the attic and ductwork. The bees apparently had been there for several years and the owner had them sprayed earlier this summer. An unscrupulous exterminator told the homeowner that these were not honey bees so that he could spray them and make some money off of the job. Boo!!

Here we are getting things set up. The bees were entering the house near the little window to the left of the vacuum set-up. Little did we realize at this point that once again, we would not be needing the bee vac!

Finding the hive in the walls was challenging as the exterior and interior of the building were a mess of angles and weird compartments. We made a few holes in the walls and didn't find anything until our fourth attempt, the one that Jeff is working on in the picture below. 

 Here is what the inside of the wall looked like. But notice, once again, NO BEES!

Looking down into the cavity, some big sheets of comb...

There were a few bees coming and going, but we quickly realized that these were robber bees from another hive stealing the honey and that there were actually no bees living in this hive. One way to tell that the hive was being robbed was that the comb was all chewed up and raggedy with lots of capping wax on the floor.

As we proceeded to remove comb. At first all we were seeing was new, white honey comb and no brood comb. After we removed most of the honey comb, we saw that the comb kind of went around the corner down towards the bottom of the picture above. The rest of the hive ended up being under the little window. Here we found more honey and the dark brood comb and a bunch of wax moths, but still no bees, dead or alive.

We also soon realized that the few robber bees that were coming inside were quickly dying. It is normal for the bees to gather at a window during a removal job, going toward the light to try to get outside. But it is not normal for them to die within minutes. We figured that whatever had been sprayed in this hive was still killing the bees as they stole the honey. The bees that had been living here must have absconded once the insecticide was sprayed because there was no huge pile of dead bees inside the hive as one might expect when a hive is poisoned.

Poor dying bees on the window

Here is a big ol' bag of contaminated honey and comb, it weighed at least 40 pounds. Because it had been sprayed, neither of us wanted anything to do with this mess so we trashed it all.

At the end of the day and for the 4th time this summer, I did a removal job and didn't have any bees to show for it. But the summer wasn't a total loss - it is always great to see the feral hives and how the bees organize things. And all of the homeowners were happy to have the hives and comb out of their walls. And I also made a few bucks to help support this addictive hobby of mine. My next post will be about the Treatment Free Beekeeping Conference that I attended in Leominster, MA a few weeks ago.

Bee Removal at Oakland Cemetery

Philadelphia Honey Bee Rescue and Removal has done our first bee removal of the year and it went very well. The bees were living in the walls above the window of an old stone house at Oakland Cemetery in Northeast Philadelphia. Jackie and her family live on the grounds of the cemetery and through a mutual friend she contacted us for help in removing the bees. Jackie was super nice and helpful - she even fed us fresh fruit and awesome homemade carrot cake. One of the coolest things about this job was that many years ago Jackie's father used to keep bees at the cemetery. She showed us and offered to give us an old honey extractor that was being stored in the attic of one of the buildings. The grounds of the cemetery are quite beautiful and Jackie told us it used to be farmland. There are several large greenhouses on the property and the family still uses them to grow and sell some annual flowers.

Entrance to the cemetery from inside

Bees living above 3rd floor window on the right

In addition to the 3 of us (Daniel, Joel and I), we had some help from Jackie's 5 year-old son Aidan. Here he is, ready to go!

The bees had been living in this house for at least 3 years and fortunately we were able to do this job from inside of the house - makes our lives a lot easier! I was excited to try my new bee vac, especially because the one we used last year ended up killing more bees than it rescued! With some help from bee mentor and master woodworker Vicco Von Voss, I built the Bushkill Bee Vac. The Bushkill vac was awesome - there were very few dead bees when the job was all said and done. There are a few tweaks I need to make to it, but overall I was really happy with how it worked, thanks Robo.

The basic idea behind the Bushkill vac is that you have a top and a bottom and in between them you can place as many supers/hive bodies as you would like. You can see in the bottom picture I have two medium supers in between the top and bottom. This set-up allows you to vacuum the bees directly into a hive, which maximizes the space available to them and minimizes the disturbance to the bees when you have to get them into a new hive after removing them. The design allows for plenty of ventilation so the bees don't get overheated (a problem with some other designs). I was even able to put some water inside the vacuum for the bees to drink by filling a few frames of drawn comb with water. The bees get vacuumed into the bottom (see top picture) and then can settle into the supers. The vacuum gets hooked to the top, where there is a screen in order to prevent the bees from getting sucked into the shop vac.










Here you can see the top of the vac - one hole is where the vacuum hose goes, and the other hole has a small piece of wood covering it that pivots in order to moderate the amount of suction. There's Aidan again, doing quality control supervision!










We could clearly see where the bees were entering from the outside, but it is always a bit of a mystery knowing exactly where they have built their comb. We had to make a few holes in the walls to help define the boundaries of the hive.

It turned out that the hive was located directly over the window, right above Joel's head in the bottom picture. There was a lot of traffic going in and out of the hive, so we were expecting a large colony. As we removed comb the bees flew towards the light and gathered on the window. The bees will cluster there and stay there, so we left them alone until the end of the job. It's actually better to minimize their time in the vacuum and have them on the window instead. When we were done cutting out comb, we easily vacuumed up the large cluster of bees that had gathered on the window.

Clustering on the window

The job took us about 5 hours, including a leisurely lunch (and the delicious carrot cake!). In the end, the space that the colony occupied was fairly small, although it was densely packed with bees. Below is a view looking straight up into the now-empty space that the colony had occupied.

We ended up with about 7 medium frames of brood comb. There was very little honey in the hive, it looked like they were living hand-to-mouth. Because of the small size of the space, we figured that this colony must have been swarming fairly regularly. Jackie had seen at least one swarm a few years ago.

I took the bees home and quickly set them up in a new home. Because of the bee vac, setting up the new hive was very easy, with minimal disturbance to the bees. I removed the top and bottom of the vac, placed the supers on a bottom board, filled the supers with frames of honey and drawn comb from my dead hives, placed the super with the brood comb on top and closed them up.

Here's a little video of the girls as they settle in...

 And here they are all tucked in...

Given what happens during a bee removal, it amazes me that the bees are as calm as they are. Sure, they fly around in confusion, but they are not aggressive at all. We each got a few stings, but mostly because of our own carelessness. We are not sure if we got the queen alive, but I will give them a week or two to settle in and then check for signs of the queen. I have been watching the activity at the entrance to the hive and the bees are behaving as if they do have a queen but we'll see. If they don't have one, I will give them a frame or two of eggs from the hive next door so that they can make a new queen. All in all it was a great day and things went very smoothly. Thanks Jackie for looking out for the bees and giving us the opportunity to relocate them!

Winter Recap and a Fresh Start

And what a winter it has been, snowy and cold like last year. Bee-wise it has been flat-out depressing. Following the debacle of the Francisville stolen honey frames, things only went downhill. Two more of my hives died, making a total of 4 dead and only one colony remaining. Those are some bad numbers - if I was a baseball player I'd be hitting .200 and riding the bench! As far as I can tell, these two hives met their demise because their populations were too small - both of these hives were queenless for a long period of time last summer and this hurt their numbers going into winter. One of the hives had zero pollen in it, which probably isn't enough to kill them but it certainly didn't help.

And as usual the silver lining is that I have lots of honey, pollen and drawn comb from my 4 dead-outs. After cleaning out the hives of bees I piled the equipment in my backyard - must have at least 80 pounds of honey sitting back there. Most, if not all, of that honey will go towards feeding my new colonies this spring (I'll get to that in a minute). My remaining living hive looks really strong and they should hopefully pull through the rest of this cold spring with no problem. If this hive is strong and the weather warms up a bit, I will split it into two hives in a few weeks.

Contrary to my beekeeping, this has been an awesome winter for me and the Philadelphia Beekeepers Guild. In January I was elected President of the Guild. Then in February we had a hugely successful event when Ross Conrad came to speak to us. We had over 100 attendees come to Penn Charter School to see Ross and everyone was extremely happy with how the day went. After Ross gave his two talks, we had a showing of a documentary called Vanishing of the Bees. It was a great event which we hope to replicate in some form next winter.

In March the Guild held its first Beginner Beekeepers Course. Four of the Guild officers, myself included, planned and taught the course. We had 20 "students" and this day also went really well. For me it felt great to be teaching again, something I haven't done for quite a few years. We plan to offer more and longer courses in the future.

OK, back to the bees. To make up for my losses this winter I ordered 4 small cell packages from the Seaborns at Wolf Creek Apiaries. I have already installed two of the packages at one of my new apiary locations. Woodford Mansion is located in East Fairmount Park and was built in 1756. I want to say a quick thank you to Bruce Schimmel and Martha Moffat for helping this apiary location happen (Martha also took some of the pictures of me below). Here is the front of the house...

This site should be a great home for the bees - in addition to tons of nearby red maple trees (an important source of early spring pollen), there is a new orchard that was recently planted around the grounds of the house. And the bees will have the run of the entire East Park, they should find plenty of food. Here are some more pics...

 A new home

Two packages in trunk of my car

Beautiful frame of pollen from one of my other hives

Queen cage with attendant bees

When bee "packages" such as these are made up by suppliers, they take a queen from one hive and worker bees from multiple other hives. So the workers and queen don't "know each other" yet and if the queen was not caged, the workers would likely kill her. So when you are setting up a new hive from a package, you generally give the workers a few extra days to ensure that they accept the queen. The workers will release the queen by eating the candy (the white stuff on the left side of the cage) and revealing a hole which she can crawl out of and then get to work. There are many ways to introduce the queen and I tried a new technique this time. I attached a small piece of wood to the queen cage and slipped it under the front door, with the end of the wood sticking out of the front door for easy retrieval. The most typical way of introducing the queen is to stick the cage in between frames inside the hive. One problem with this method is that in a few days when you go back to check if the queen has been released, you have to disturb the bees and frames in the new hive. The "front door method" allows me to just pull the stick and queen cage out of the front door with minimal disruption to the hive. We'll see how it goes when I check on the hive in a few days.

Queen cage slipped under front door and into hive

Workers dumped on top of queen cage

Frames are in, dumping the stragglers into the hive

I installed two packages and everything went very smoothly, no problems. I will go back in a few days to check on the queen and see how the bees are taking to their new home. Here's hoping this year is better than last for the bees!

CSI: Francisville

Well, unfortunately my suspicions were confirmed. Someone was indeed meddling with at least one of the hives that recently died. How do I know, you may ask?  Well, I broke down the hives in order to do a post-mortem and to see if I could determine the cause of their demise. As I was taking down one of the hives at the park, I quickly noticed that one frame was missing from one of the boxes - hmmm, I thought, it is unlikely that I neglected to replace a frame during my inspections, but hey, anything is possible.  When I got everything home and took a closer look, I saw that it was actually two frames that were missing.  Now, I might be forgetful sometimes, but there is no way that I put a hive back together with two whole frames missing.  Then, as I continue to examine the hive, I see this -

The honeycomb from this frame was cut out - look closely and you can see the thin vertical wire from the foundation in the middle of the frame. Someone just went and cut out the comb - amazing!
When I saw the frame with the comb cut out of it, I was kind of in shock.  It took me a few seconds to figure out what I was looking at, because I never expected to see something like this.  So, this confirmed it beyond the shadow of a doubt. There's a honey thief in my 'hood!! More important than the pilfered honey is that I will never know how often this person was messing with the hives and I'll never know how much of a role that played in the death of these hives.  So I don't stand to learn much about beekeeping from this, except that I need to be much more careful about hive placement in the future.  Here is a picture of part of the tiny cluster that I found in the robbed-out hive, there were so few bees in there it was sad -

The other hive had quite a bit more bees in it (though not a ton) and no obvious signs of tampering, so who knows what killed them.  There was still a lot of honey and pollen left in both hives, so the thieves did not take it all.  The drawn comb and all of that surplus honey (about 3 medium supers full) will give my new bees a great head start in the spring.  And if necessary, I can feed this honey to my other existing hives if they are running low.

Just another day in the wacky world of beekeeping in the city, I am undeterred...

Get Outta My Bedroom!

Earlier this summer I got a call about some bees living in a house in Southwest Philadelphia.  I went to check out the situation and what I saw was hundreds of dead bees (and some live ones) in what used to be a 6 year-old's bedroom (he hadn't stayed in his room for 6 months because of the bees).  There was even honey dripping through the ceiling and landing in a honey puddle on the floor.  The bees were entering the house through the flashing of the exterior roof and they had made their home in the ceiling of the bedroom.  As far as we could tell, the bees had been there for at least one-and-a-half years.  In order to remove the bees we'd have to rip open the ceiling, cut out all of the honeycomb and get all of the bees out of there.

More hands make easier work so I enlisted the help of world famous president of The Philadelphia Beekeepers Guild, Joel Eckel.  We had a great time and everything went amazingly smooth.  The first order of business was to locate the hive exactly and determine how big it was, which meant opening up the ceiling (remember you can click on images to enlarge them).

Believe it or not, the bees were pretty damn calm, especially given that we were completely destroying their home.  After getting an idea of how large the hive was and where its boundaries were, we began gathering the bees.  The easiest and best way to do that is with a vacuum - yes, a bee vacuum.  There are many different variations of the bee-vac out there, but the one I purchased is basically like a wooden hive body that gets hooked up to a shop vac.  The bees get sucked into the hive body and theoretically hang out in there until you take them to their new home (later you'll see why I say "theoretically") .  Unfortunately I didn't get a good picture of the bee vac but here's a little demo:

That huge chunk of honeycomb that you see in the beginning on top of the bucket was packed with a few pounds of honey.  After vacuuming a big bunch of bees, Joel began cutting the comb off of the ceiling and the walls.  If the comb was filled with honey, we put it in a bucket to deal with later.  We harvested about 40 pounds of honey from this hive, most of which will be fed back to these bees or to my other bees if they need it.  If the comb was filled with brood, we tried to preserve it by rubberbanding it into frames so that it could be placed into a hive body.  Here's how that went:

So we would vacuum some bees, cut out some comb and repeat.  It took us about 4 hours in total.  That included some help from the owners of the building, Alex (video below) and Chris (pic below).  They really got into it and were amazed by the bees and the process of removing them.

Once we cut out all of the comb and vacuumed as many bees as possible, we cleaned up and left.  We knew that many of the forager bees were out foraging and would return later in the day.  So I returned to the house after dusk and there were a few more softball-sized clusters of bees hanging out near the window.  I did one last vacuum job and then packed up for home.  After my traumatic swarm incident, I wanted to get these bees set up in a new hive ASAP.  I brought the hive body with the rubberbanded brood frames and I put it on my roof, where this hive would live for the time beeing.

I went to dump the bees out from the vacuum box into the new hive and was shocked and dismayed  to see that once again, a lot of the bees were dead.

So, bee carnage part 2?  Well, it wasn't quite as bad this time.  It seemed like there were enough living bees that this hive might have a fighting chance to re-establish itself.  But, in retrospect I do think that the bee vacuum box was just way too small and there were too many bees in there and it was too hot. Nonetheless, in the days following the relocation, the bees seemed to be adjusting to their new home.

Much to my delight, when I checked on the bees earlier this week, they had made some queen cells in an effort to replace their deceased queen.  They had also begun to secure the comb into the frames.  You can see a video of me checking on this hive and an excellent article on urban beekeeping right here.  I am also feeding their honey back to them.

The chances that this hive will make it through the winter are still slim - mainly because their population was so decimated and they will lose a few weeks of growth due to the fact that they needed to make a queen from one of the existing larvae.  But, you never know and worst case scenario is that I have 40 pounds of surplus, chemical-free honey to feed my other bees AND most importantly, the little boy who lost his bedroom to the bees can now have it back!

Growing Up

In the last week I have checked on all 5 hives and they are all doing well. I have added new boxes to all of the hives as they grow their population.  The queens need room to lay more eggs so that the colonies can expand and prepare for the rest of the nectar flow.  Some of the hives were stronger than others, some had better laying queens but we'll see how the hives progress through the rest of the summer.  There is a bunch of honey in the hive at my house and the larger two hives at the Field St site.  I am going to harvest some of it next week and bring it to the next meeting of the Beekeepers Guild.  We are going to do an extraction demo and I will be doing the crush and strain method.  We'll also demo how to use a honey extractor.

For the most part things were unremarkable when I checked on each hive, but one of the hives at Folsom St (this is the site where the tree was cut down) was sharing its home.  I opened the hive to see tens of thousands of little black ants and their eggs scurrying around on the inner cover of the hive (unfortunately I didn't get any pictures). It looked as though they were living in the outer cover - between the aluminum and wood. I quickly took the cover and dumped it off on the other side of the park.  The bees didn't seemed bothered by the ants but this hive did seem a little weaker than the one right next to it.  There are so many variables that it's hard to know if the ants were a problem.  (I have been back to check on this hive and it is fine.  The ants are gone and the bees are carrying on with their business.)

Here are a few other observations and pictures.

We had some really hot days in the past few weeks, some near 90 degrees. On one of those days I was watching the hive on the roof and I saw this -

Look closely at the front of the hive and you will see a bunch of the girls with their butts sticking up and facing outwards from the opening of the hive.  They move their wings while they are in this position in order to create a current of air to help keep the hive cool on really hot days. Basically, air conditioning!


In this shot you can see a new bee about to emerge from its cell.  On the left side of the photo look at the cell with the little hole in it.  The bee is chewing her way out the cell in order to join her sisters.  Pretty amazing to watch (I tried video but my little camera didn't do well with the close up).  The glistening liquid in the adjacent cells is nectar on its way to becoming honey - yum!!

 Here is some beautiful foundationless comb being drawn.  These are the Carniolan bees from Vermont - you can notice that some of the bees are much darker, almost grayish-black in color.

On this particular day of inspections, I did take a few stings.  You can see how I react - my left hand took one sting on the knuckle. 

 

This was about 24 hours after the sting, when the swelling was at its worst.  The itching wasn't too bad this time.  I am hoping that as time goes on and I get stung more that my reaction is not quite as severe.  From what I gather, it can go either way - you can become less sensitive or more sensitive. 

Thanks to fellow Guild member Dave Harrod, I found a book called Clan Apis - it is a graphic novel that basically describes in accurate detail what life is like inside of a honeybee colony, told through the eyes and mouth of "Nyuki" the honeybee.  It is an entertaining and informative read.  I am currently reading it to my daughter and she loves it.  To get a sense of his style, click on Clan Apis link above and then click the link on the right called "Killer Bee" and you can read a true story about the author (a bee researcher) rendered in his cartoon style.