Dead-out

We’ve had a fairly cold winter so, unlike most years, I have not been able to simply look outside and see if the bees are flying to know they are ok.  I prepared the bees this fall by treating them with various things to make sure they were healthy, I made sure they had plenty of honey and pollen to eat through the winter and then I crossed my fingers.

Still clustered, but dead

A few weeks ago, we had a warm day and I was able to check the 4 hives at my house.  To my dismay, 2 were dead-outs.  All of my hives at other locations are fine so I was surprised to find some at my house that were gone.  We live atop a hill in Charleston, WV and we get serious wind.  I have a windbreak around them but I suppose that the extreme drafts might have gotten to them.  That is the one characteristic that separates the hives at my house from the ones I have elsewhere.  It has been said that one cannot freeze bees…if they stay dry and not too windy.  If either problem exists, all bets are off so I figured I fell prey to the wind.

Heads down in the cells...telltale sign of starvation

I opened the hives and immediately knew that the wind was not to blame, but rather the cold…sort of.  You see, my bees didn’t freeze, but rather starved to death.  The cold makes bees cluster together.  As it gets especially cold with no warm days interspersed, the bees cannot break their cluster.  Without breaking cluster, they cannot move through the hive either.  Since their honey stores are spread throughout the hive, they need to be able to move around periodically to eat.

Some honey nearby where they were clustered

Plenty of honey one more frame over...

So, I opened 2 hives and saw the tell-tale signs…bees still clustered together,  many bees with their heads deep in honeycomb cells, and honey nearby, but not right where they died.

I hate for a colony to die, and when it is related to something I might have done wrong, it irritates me even more (fortunately, that doesn’t happen often anymore).  But when it’s due to nature, I guess I feel a little bit of relief.  It’s never fun, but it is a reality of beekeeping.  So, I just hope for warmer days here and there so the bees can move to food and also for a quick Spring!  Come on Spring!

Housekeeping in a beehive

I wrote a bit on this topic over at Not Dabbling in Normal today.  Have a read over there if you get a chance.  So, in general, bees are well into preparing for winter by October.  They gather as much pollen and nectar as they can and they have begun to clean the hive and seal the cracks.  Bees make this amazing stuff called propolis which is much like super glue and caulking…only stickier.  It is made from a concoction of tree saps, wax and bee magic.

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In large areas, bees often fill in gaps and cracks (they are particular about bee space…the only like open spaces of approximately 3/8 of an inch) with burr comb.  Burr comb is basically just large chunks of “free form” honeycomb.  Smaller cracks however, are usually filled in with propolis.  Bees don’t typically freeeze to death in the winter but drafts and moisture can definitely kill.  They take this preparation very seriously.

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I guess it is sort of bad, but we always sort of enjoy another part of housekeeping that bees do.  Male bees serve only as breeders for virgin queens in the early spring and summer.  During the fall and winter months, they do no work in the hive, but rather consume precious food.  Female worker bees are practical and toss the males from the hive.  Male bees are larger than females but, (and no comments here) the females are far tougher.  Females are hardened by work (in a non-Clint Eastwood or Sly Stallone sort of way) and have nasty stingers.  Male bees do not have stingers.  They are lovers, not fighters, remember?    So, as the females drag the males to the edge of the hive entrance, we like to pick up the doomed males for careful inspection.  Though they are bound to die, we like to observe and handle them as we ponder on the marvels of nature.

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Bees are a tough lot, but their simplicity and practicality are sort of beautiful, in a strange sort of way…

Bees gone wild

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In the bee world, I am like Joe Francis. When bees are at their wildest, I am there with the video camera!  A few weeks ago, we harvested honey.  The extraction process does a pretty good job of removing the honey, but it can absolutely not remove all of the honey from the comb.  That leaves the beekeeper with a potential problem.  The remaining honey will draw ants or bears or the Cavity Fairy if stored “wet”.  The remaining honey must be cleaned up.

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How the cleanup is best accomplished is a bit of a religous debate among beekeepers (as is most everything for beekeepers).  The bees do a fantastic job of cleaning the supers and will remove every last drop of honey from them and carry it back to the hive.  The religous debate is where the wet supers should be placed for them to clean.  You see, bees have this funny tendency to get frenzied when presented with a bunch of sweet honey.  They begin what is called robbing.

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The term robbing sort of makes more sense in the other context in which bees rob.  When a nearby hive is weak due to disease, swarming, etc, other nearby, stronger hives will raid the weaker hive and rob all of the honey.  Of course, a battle ensues and many bees die.  It’s not much fun for humans to be around either.  But the stronger bees will rob every bit of honey from the weaker hive, often killing the weaker colony in the process.

BeesGoneWild

(click for video)

So back to the religous part…some beekeepers suggest putting the wet supers a long distance from the hives so as not to encourage robbing behavior between the hives themselves.  Others (like me) say that if all of the colonies are healthy and strong, it won’t be as issue.  The bees will “rob” the wet supers and leave each other alone.  I also don’t have 500 acres to work with so I have little choice.

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(click for video)

This second video was taken 5 minutes after I put the wet supers and equipment outside.  The bees smell it very quickly and start to work.  It takes 1-2 days for the bees to clean the supers completely dry.  Afterwards, they quickly settle back into their routine and act like good little bees.  But, like Joe Francis, my cameras are always rolling and I got the evidence to make Bee-Momma proud!

Honey Harvest 2009

Every year, on the hottest day in August, we harvest honey.  In WV, the honey season basically runs from Tax day (April 15) to Independence Day (July 4).  That’s a rule of thumb of course and some will disagree but this is easier for me to remember.  Anyhow, we always wait from July 4th until some day in August.  We don’t usually wait for the hottest day of the year on purpose, but it just seems to work out that way.



Hives are pretty typically built of 2 deep “brood boxes” which house the baby bees, pollen, and honey stores for the winter.  Most beekeepers use 2 deeps because the queen (which lays up to 2000 eggs per day) will remain busy in the space contained in 2 “deeps”.  Anyhow, around honey season, I add additional supers which are identical to the “deeps” except they are shallower.  Guess what they’re called…yup…shallows.  They are also called honey supers, shallow supers (actually, I use Illinois or medium supers which are between shallows and deeps in depth).  So, typically, the queen lays eggs around the bottom boxes and the workers store honey in the upper supers.  Some folks use a queen excluder to make sure the queen can’t get up into the supers to lay eggs.  I have never found it necessary and the one year I used an excluder, I got significantly less honey.  It’s a religous debate for some beekeepers…for me, I skip the excluder.


Ok, so we put supers on in April and wait.  Last Saturday was the hottest day we could find in August so we caught breakfast at Panera Bread and then started pulling honey supers off of the hives around 9am.  Now, as you might imagine, the bees are not thrilled about some white-suited beast taking the roof off of their house and removing their food.  I always joke that if I didn’t harvest honey, they wouldn’t feel appreciated or needed though.  Some folks jerk the entire super off of the hive (which can weigh 40+ pounds) and try to manage the sticky honey, the weight and the angry bees.


For me, I prefer to remove individual frames from the supers and shake the bees off back into the hive.  I don’t use a smoker because I would feel terrible if my bees ended up with a smoker’s cough.  I have found that I don’t need smoke and my bees are more calm for it.  Anyhow, I remove frames, shake the bees off and carry them to house where my lovely and brave wife accepts the bee-less (usually) frames.   This method would be completely unmanageable for a larger scale beekeeper but I am able to manage 10 hives this way.


Once all of the honey is off, we load the frames/supers from the house into the van (very quickly so the bees don’t reacquanited with the liquid gold).  We removed honey from my house and my in-laws’ house and then headed to Emily’s grandparents’ house where we removed the remaining honey and began the extraction.



Honey extraction is pretty basic…we make sure 80% of the honey cells are capped.  Honeycomb holds the liquid as it makes its transformation from nectar to honey.  The bees add enzymes and other magical stuff and then remove the excess moisture from the honey (by fanning it with their wings).  Once the honey gets below 18% or so moisture, they put a wax cap across the top of the honey comb to keep dirt ad additional moisture from getting back into the completed honey.  So, we make sure that the majority of the honey is “ready” as deemed by the bees.  I test the honey on my own for moisture content using a refractometer, just to be sure.  Honey that is too moist can ferment and that would be a waste.

So, once we cut the cappings off of the comb, we put them into my extractor which spins the frames around.  The spinning slings the honey out of the honeycomb cells on to the sidewalls of the extractor.  We open a drain at the bottom of the extractor and run it through a coarse filter and into jars.  We then add a lid, and we’re done.  The honey goes through no other processing.  As long as the lid is kept on so no moisture can get into the honey, it will not go bad.

So, that’s all for harvesting honey.  We worked until around 6 pm.  Emily’s parents and grandparents did a tremendous amount of work on the harvest and it would be almost impossible to do this work without them.  I appreciate their help tremendously.  We collected approximately 176 pounds this season so I am pretty pleased.  I’ll write again on how we clean up the “wet” supers once we remove the bulk of the honey.  That’s an entirely different adventure!

By the way, you can check out a few previous harvests here.

My Wife’s cankle

I mentioned awhile back that we were supposed to have foundation work done. Originally, they were to begin the work on June 29. That got postponed until July 20th…yesterday (and was postponed again…more later). In preparation, we had to move the beehives that I have at the house as they were very near where the work needed to be done. Emily valiantly attempted to help me move the bees but took two stings to her ankle early on in the move. For several reason (including footwear…I need to wear shoes when I mess with my bees!) I took around 30 stings. I have been stung so many times over the years that those stings don’t really bother me (though I typically prefer to minimize my exposure…when I am using my brain). Emily, on the other hand, has been stung much less frequently. As much as stings don’t affect me, they do affect Emily. Her ankle swelled to double it’s original size and hurt/itched.

I hear lots of people say they are allergic to bees. A reaction similar to Emily’s is not really an allergic reaction..at least not how most people intend it.  Most people will react like Emily did.  Her reaction was localized and not life threatening (though she may beg to differ).  The allergic reaction that is of concern is one that causes an anaphylactic response.  An anaphylactic reaction is a widespread and severe and may lead to death in a short time if untreated.  Very few people actually will show an anaphylactic reaction to bee stings.  Of course, I am not a doctor…I only played doctor as a teen so don’t take my word for these things.

So, while bee stings may be unpleasant, most times they are bearable.  She’s still suffering some, but fear not, she is not suffering in silence.  I can’t say as I blame her though.  She’s a tough one so it must really hurt.  I suppose she’ll pay me back for that someday.  Still, I appreciate her help and willingness to dig in!

Moving Bees

Next Monday, we are going to have a crew at our house doing pretty extensive foundation work.  Our home, like many in Charleston, is built on the side of a hill.  Eventually, gravity takes its toll and begins to slide those hillside houses down the hill.   So, in preparation for the work, I have to move 3 of my bee hives which are fairly close to where the work will be done.

Bees are highly visually oriented.  They note the location of their hive by the landmarks they identify as well as the very look of the entrance of the hive (no, believe me, I have asked my bees!)  Shortly after bees emerge, they do a few tasks but quickly begin to take orientation flights in front of the hive.  I can always tell when they start as there will be a big swarm of bees hovering in front of the entrance as if they are approaching the hive.  Each day, they do this for 15 or so minutes and then they are done for the day.

So, to move a hive is to totally mess up all of that training.  Most folks suggest that if you have to move bees, you move them several miles away so that the bees have nothing in the least bit familiar about which to orient.  Indeed, if you carry bees several miles away, they will reorient and find the new location of their hive when they take their first flight after the move.  Some people make the mistake of simply moving their bees a few feet to a few hundred feet and they find that the bees return to the original location (to which they are oriented) after their first flight out of the hive at its new location.  Of course, that presents a problem.  I don’t want to move my bees miles away for the 2-3 days while the workers do their thing on my foundation.  I also can’t just move the hive 100 feet to a safe location.


(If the video above doesn’t work on your machine, please try this one)

Luckily, I am the bee-whisperer.  I talked to my bees and they said, “well silly, just force us to reorient in our new location.”  I always move my bees at night (which is a dangerous proposition by itself).  The bees should all be in the hive at night.  That means there is more weight and more stinging insects.  It also turns out that bees know they aren’t supposed to be out at night so if I mess with them, they take offense.  In fact, generally the only things that disturb bees at night are bears.  They react to beekeepers in the dark as they would a bear…unpleasantly.  By moving them at night, however, I can be assured that all of the bees are in the hive and I won’t leave stragglers.  I simply move the bees to the new location and then stuff grass, straw, sticks, etc into their entrance.  When they come out the next day, the immediately know that something is different so they reorient to the new location.  Without the stuff jammed in their entrance, they apparently never notice the difference.  Anyhow, I have moved bees many time using this method and never had a problem with them returning to the old location.

Most things about bees are pretty straight forward if one takes time to talk with the bees (reading a few books doesn’t hurt either)…

Swarm in Kanawha City

The kids headed off with Momaw and Granddad last night so Emily and I planned to grab a bite to eat and then go pick blackberries.  Literally, as we were walking out the door, the metro emergency center called and said there was a swarm of bees up in a tree in Kanawha City, a section of Charleston near where I work.  I looked at Emily and she rolled her eyes and crossed her arms over her chest.  ”Fine, go get your bees.”  Obviously, she wasn’t thrilled but she agreed to ride along.  She’s never been on a swarm call with me before so this was sure to be fun!

We drove to Kanawha City and found the home owner out in her yard looking up in a tree.  I knew we had the right spot right away.  We chatted for a bit about how her Dad had bees.  It’s interesting but it seems like almost everyone over the age of 60 once had a family member who had bees.  It’s such a shame that there are so very few beekeepers left and even fewer under the age of 65.  Anyhow, there was indeed a small swarm of bees about 8 feet up in the oak tree in her front yard.

I brought a ladder and I always carry pruners on these calls.  I donned my suit for proper protection (note the crocs on my feet!) and headed up the tree.  Swarms that are close to the ground often can be brushed into a hive box with a gentle hand (or shook into the box with a rough hand).  Swarms in trees are a little different.  When possible, I like to trim the branch on which they hang and bring them down to a manageable height, i.e. the ground.  I clipped the branch with the bees and gently laid the small branch into the hive (I removed 4 frames to make room) once back on the ground.  Sometimes I shake them into the hive so I don’t need to add the branch but this one seemed to fit without shaking.

I just stop up the entry to the hive and put a strap around the hive to travel.  As I mentioned, Emily was with me and not too keen on riding in the van with bees.  I don’t officially recommend this to anyone, but I have found that riding with bees in the car is actually a little easier than riding with kids.  The kids fight and yell and can’t do anything but stare at each other making menacing faces.  Bees, on the other hand, don’t care a lick about me but prefer to hang around the back windows hoping to find an escape.  I have never been stung while carrying bees in the van.  But, don’t try it at home…

The swarm was pretty small and will not likely be worth much alone.  I have a few hives that are very full of bees so I will add a few frames of bees from those hives to the new swarm to make a good, strong colony.  With any luck, they will grow into a stronger colony, ready for the honey flow next spring!

Other swarms

Washboarding


Bees are funny critters.  They seem so primitive in one way…in fact they are primitive having originated 35 million years ago.  But in another sense, they are incredibly advanced.  They communicate the location of food to each other through the “waggle dance”.  They live in community (uncommon for insects) and they know how to do laundry.

Well, they don’t really do laundry because bees are naked.  But if they wore clothes, they would know how to wash.  See, bees do this funny thing called washboarding.  In the bee world, washboarding is the term for when bees congregate on the outside of the hive in good numbers and appear to scrub the hive with their feet and tongues.  It’s sort of difficult to describe so make sure you see the video.


(if that video doesn’t work on your machine, please try this one)

Bees that exhibit washboarding are apparently happy bees.  The first time I saw it, I was sure that the bees were getting ready to swarm or attack my kids and wife, or maybe eat holes in the o-zone layer.  It turns out that washboarding bees are pretty docile, in fact.  I get mesmerized by watching their simple rhythmic behavior.  It seems that all of the bees work in unison.

So, if you ever see bees washboarding, consider that this 35 million year old species is doing laundry now and may be ready to take over the planet in another 35 million years!  They do appear to be benevolent so we may be ok though!

p.s.  I am heading to the beach for a week starting tomorrow.  This is how I feel:

See, you can tell by my exuberant “thumbs up” and my snazzy shirt!

Honey Super Cell

I have typically kept bees according to mostly typical standards. I usually have 2 deep brood boxes (the big white boxes that most people think of as a beehive). I use a screened bottom board all year round for integrated pest management (IPM…i.e. I use it for mite control) and ventilation.  My hives all sit on cement blocks to raise them off the ground  and I have a typical lid on top of the hive to keep rain and snow out.  Until 2 year ago, I used 10 wax frames (the frames are where the bees make honeycomb to raise more bees and store honey) per box as is typical of most beekeepers.  

At the end of the season 2 years ago, my honey supers became infested with wax moths.  Wax moths are little brown moths that are attracted to honeycomb.  They lay eggs in the wax and their larvae eat through the wax and make a serious mess as they fill the honeycomb with poop and their silky cocoons.  Esentially, a wax moth infestation ruins any wax in which they come in contact.  In a typical strong hive, the bees maintain cleanliness and run the moths off.  My problem was with my honey supers (shallower white boxes where honey is stored by the bees for me to harvest) which I had just harvested.  After the honey flow, beekeepers remove the honey supers and have to store them until the next honey season.  

To prevent wax moths from infesting honey supers, most beekeepers have only a few choices.  Honey supers can be stored in a sunlight exposed shed (wax moths won’t typically lay eggs in the sun…but any dark spot in a super and they will lay).  Beekeepers can add paradichlorobenzene (PDB moth balls…not napthelene moth balls) on each honey super and seal them in storage so the PDB can fumagate the wax.  Finally, beekeepers can freeze each frame to kill any eggs and then store them in plastic bags inside the house (a shed is not typically tight enough and wax moths will eat through plastic bags).  I used to apply PDB moth balls but 2 years ago, the wax moths infested the supers as soon as the fumigant was depleted.  All of my honey supers were ruined and I could not see repeating the cycle again.  In addition to that, I decided that I was not content with using a chemical to treat my honey supers any longer.

About that same time, I began to read about honey super cell (HSC), a new product that was being discussed online quite a bit.  Honey super cell is fully drawn honey comb, made entirely of virgin food grade polypropylene.  The first benefit of HSC is that the bees do not have to expend additional effort to replace all of the wax that they had drawn out on the ruined honey supers.  When introducing new frames, as I would need to do, bees are typically given flat pieces of wax with a honeycomb pattern embossed in the wax.  They have to expend honey and time to build the honeycomb on top of the wax foundation.  Since this honey comb is fully drawn out, they do not have to generate more wax to make these frames usable.  Secondly, plastic is not attractive to wax moths so I will never have to worry about wax moths again.  Finally, the real benefit that the manufacturers of HSC tout is that it is small cell honey comb.  Whereas a typical bit of honeycomb in use in a commercial hive has a cell size of 5.4mm, HSC has a honeycomb cell inner diameter of 4.8-4.9mm.  So why in the world would you care about that?  It turns out that the larger size honeycomb cells are not necessarily natural and in fact, may actually help varroa mites breed in a hive.  Small cell comb is capped more quickly which interrupts the varroa breeding cycle.  Small cell comb provides less room for the varroa to breed (wahoo…bug sex!), and small cell comb apparently makes for a healthier colony in general (see reference above).

The drawback of HSC is that it is fairly expensive, though, the fact that I will not have to replace it and it may provide healthier bees will offset that cost if it bears fruit.  I am gradually converting my colonies to HSC in the brood nest.  My plan is to proceed slowly for financial reasons as well as to make sure that this won’t hurt my colonies.  This is the first spring after converting some hives to HSC last summer.  I am pleased to say that my absolute strongest colony is one raised on HSC!  I will convert more colonies this summer and monitor the progress.  More pertinent to the season however, is that I have converted all of my honey supers to HSC.  Frames in the brood nest (the big white boxes) are typically about 9.125 inches high.  Frames in honey supers are typically 6.25 inches high (smaller because honey is heavy and lifting a full honey super off is 40-50 pounds.  Larger would be even heavier).  I have found that HSC cuts very nicely down to honey super size on a table saw.  The best part is, I can take the sections I cut down and glue them together to make additional frames (more on that in another post).  The point is, I can easily convert to HSC thougout my operation and will generate very little waste.

Ok, this is a long post.  Please let me know what you think or if you have questions!  I will report back on bee progress soon!

Check out my equipment


So, bees have stingers.  They are pheromone driven and one sting always leads to many more as the pheromones radiate through the hive.  With proper equipment, a beekeeper can minimize the disturbance to the hive which is good for both man and bees!  I wear a full length suit most times that I get in the hive.  If you react badly to bee stings, it would be important to wear the suit at all times when working the bees (though it is no guarantee…see below).


A beekeeper’s suit is typically white (dark colors, wool and some leathers make bees defensive…read: sting).  There are several types of veils to protect the beekeeper’s face but in general, they provide a see-through barrier around the entire head of the beekeeper.  An interesting note…sometimes bees get inside the suit (sometimes I don’t zip up tight I guess).  When they are inside the veil, it is rarely a problem.  The bees see “outside” and aim to get there.  They rarely sting in those cases.  Now, down inside the suit is a completely different story.  Anyhow, the arms and legs of the suit are elasticized to keep bees from getting into the suit.  Sometimes I wear boots to cover my ankles and sometimes I don’t.  A hot hive (i.e. overly defensive hive…needs to be re-queened) finds exposed ankles very quickly…trust me!  Typically, though, it’s not an issue for me.  Finally, I often wear long gloves with deerskin “hands” and canvas uppers to cover my forearms.  You might think all of this equipment would guarantee that a properly attired beekeeper would be sting-free.  I am here to tell you that I have been stung more than once through the leather gloves (though they certainly help).

In addition to a good suit, I also carry two hive tools.  Each tool has its advantages and disadvantages so I just carry both and use them as needed.  The red tool has a sharp edge that is good to pry hive parts apart.  Propolis, the gummy substance that bees make to seal cracks, is everywhere in a hive and must be pried apart smoothly (i.e. no jerky, sudden movements, jarring, etc).  The sharp edge of the red tool is perfect for that work.  The silver tool, you’ll notice has a curved hook on one end.  It also has a blade similar to the red tool, but it’s not sharp enough for some reason…anyhow, the hooked tool is ideal for lifting individual frames from the hive.  The are “glued” to the hive as well and cannot be easily removed without prying.  By latching the hook under the edge of the frames, they can be pried up easily for inspection.  By using these tools, I can minimize jarring blows and sudden movements which put bees on alert.  I tend to go through hive tools like I change underwear though…I need a new one about every month.  It’s easy to set them down or otherwise misplace them when your mind is on the frame full of bees in your hands.  Save yourself the trouble and order a couple of each tool while you are at it.

Most people think of billows of smoke when they think of beekeeping.  Smokers are used to blow cool smoke into the hive to allegedly calm the bees.  When I started beekeeping, I used smoke like any beekeeper.  But, in time, I noticed that the bees would flee from the smoke but I never felt like they were calmed.  Instead, they gorge on honey (less for me), I end up smelling smokey, and they are ticked when the smoke disappears.  I find that if I am patient and methodical and light in my touch, I do not excite the bees and they do not sting excessively.  This is a somewhat religious topic among some beekeepers.  I’ll just say smnoke has no place in my beeyard.

Ok, so we have covered a bunch of stuff this week.  If you have an interest in beekeeping, now is the time to be getting ready for the honey flow.  If you have bees, they should be ramping up (or soon will be).  If you are getting bees, the time is near!  Honey season in WV is roughly tax day (April 15) until Independence day (July 4).  That’s when the golden magic happens!