Little Visitors

Today I had my littlest visitors! Brynn and Cavan (along with their parents/our friends Tiffany and Justin) came over to take a peek at the bees.

Tiffany suited up to help me lift supers and inspect the hives. We ended up seeing a lot of honey and a little bit of capped brood. I suspect that all three hives may have swarmed at some point in the last two months, so there were no baby bees to be seen.

I took a gamble and opened the new little hive to see if there were any eggs yet. The little white hive is the hive that I split from the yellow hive, these bees will have to raise their own queen now. There were no eggs yet, but lots of pollen and nectar coming in. There were no queen cells, and no eggs or larvae. This is not a bad sign yet - if this new little hive has successfully raised their own queen, she would have hatched by now, hence no queen cells. However it is still very early for the queen to be laying eggs, so I'll have to check again in the next few weeks.

Coming Soon - Maker Faire

I just learned that my Backyard Beekeeping talk has been accepted at Maker Faire Bay Area! How exciting! I do not know whether I will be presenting on Saturday, May 17th or Sunday, May 18th, I will update later with the details.

Drone Culling, Orientation Flights, and Split Update

Tonight I attended a Beekeepers' Guild of San Mateo monthly meeting where Serge Labesque was speaking. Serge is a great speaker, and even though I've been beekeeping for 3+ years now, I always learn so much whenever I attend his lectures.

On March 30th, I noticed that there were dead drones and drone larvae in front of the green (Mint) hive:

This was only in front of the Mint hive, none of the others... I wasn't sure what to think because there were no real signs of illness. During Serge's talk, he mentioned that during times of derth (little to no honey flow), the bees will kill the drones. We've been experiencing a drought over the past few years, this year is looking even worse than last year. I harvested the most honey from this hive a little over a week ago, so perhaps I created a food shortage for this hive.

Another thing that I was a little alarmed by was the unusually high activity in the afternoon:

It's not a very long video, nor is it very close (because of the high activity). I put on my suit and also snapped a few pictures:

Serge said that this sort of activity could be an "Orientation Flight", when young bees go outside and hover. This is how they get their bearings before going out into the world.

My last update is about the split. I think I may have done it a little wrong. I should have taken about 50% of the brood/bees from the yellow hive and moved it into the new hive. This will trick them into thinking that they swarmed. I moved 25% of the brood and bees at best. I also should have checked in at the 4-6 day mark to check that the new hive was building queen cells. Right now I'm at about the 12 day mark. At 16 days, the new queen will hatch. I should probably wait 2 more weeks before checking on the new hive.

Honey Harvest and Splits!

Today we had some folks come over to help us harvest honey! We were only able to snag 11 full frames, but the yield was fantastic: 23 pounds of honey! I was expecting to get about 40 frames harvested, but with all of the recent activity we weren't able to take quite as much as expected. 

Here is the result - pretty dark since we mostly harvested honey that had been in the hive through winter, you can see that there is some spring honey towards the bottom of the jar (it's much lighter):

Here is happy helper, Cara, uncapping some fresh spring honey:

Thistle (purple hive) recently swarmed, so the honey supers were mostly emptied. We got about 4 good frames of honey harvested from Thistle.

Mint (green hive) didn't yield quite as much honey because there was a lot of brood mixed into they honey supers. I haven't been using queen excluders, and it hasn't really been a problem until now. I put a queen excluder on both Thistle and Mint. We got 6 good frames from Mint. Here is happy helper, Evan, taking a look at one of the frames we found in the supers in Mint (you can see that the center is filled with brood, the edges have beautiful capped honey from spring):

On the bright side of having a lot of brood in the supers: we got to see some baby bees hatching! This was definitely a highlight for folks (she is in the middle of the picture, just starting to chew through the wax capping of her cell):

Buttercup (yellow hive) didn't have an escape board on it (one of the boards that drains the bees from the honey supers and had similar issues with brood mixed in with the honey. I took 1 frame of honey from them but then left them the rest.

I figured that Buttercup had the highest likelihood of swarming at this point (having come from a swarm last year and coming out of the winter as one of the stronger, well-balanced hives). So I attempted to do a split. I took frames with eggs, pollen, nectar, honey, larvae, and capped brood and transferred them into a fourth hive (about 5 frames total). There were no queen cells, so I hope that the bees will be able to select an egg to raise into an emergency queen, we'll see in the next 16 days or so what happens (it takes a queen 16 days to hatch from the day it was laid). Here is happy helper, Wyatt, helping select frames to put into the new hive:

Introduction to Beekeeping Class

Today was the Introduction to Beekeeping Class for the Beekeepers' Guild of San Mateo. This year I helped organize the event by coordinating volunteer speakers, collecting raffle items, managing signups and participating in a Q&A panel at the end of the day. Here I am answering some questions during our lunch break:

This was an all day event with 60+ new beekeepers in attendance! It was a great success thanks to everyone's help :)

Adding Supers

It is only February and I am already throwing on all of my honey supers! This year has been very warm so far (with very little rain). This might be a strange season for honey...

This year I am trying to switch over to RiteCell frames - these are very sturdy, inflexible plastic frames. Before I had used foundation with a very thin flexible sheet of plastic coated in wax. It holds up pretty well, but I wanted to try these RiteCell frames:

During my last inspection, I threw on supers filled with RiteCell frames. Green hive is doing an amazing job filling them up with honey and brood, here is a RiteCell frame that I put in the hive about a month ago:

Purple hive seemed to be honey-bound... meaning I didn't see a whole lot of brood in there, mostly just honey and nectar. I threw another super on top so they had a spot to put nectar, hopefully that helps. I did start to see some drone cells, so maybe I can split these hive soon. Splitting is when you take frames with eggs and larve and move them into a fresh hive, this will turn one hive into two. I don't have a whole lot more space for hives, so I will probably sell the new hives if I am successful.

Here are the three hives! I'm almost out of supers! Time to order some more:

First Checkin

Due to the freakishly warm weather we've been having lately (in the 70s and 80s), I decided to check in on the bees to see how they were faring. There was a ton of activity in front of all three hives:

I only had enough time to inspect Yellow and Green. Purple over-wintered with 4 boxes, Green had 3 and Yellow had 2 and a feeder. I figured Purple was the lowest priority because they probably had enough space to start taking in nectar for a few more weeks.

When I opened up the Yellow hive, they were definitely running out of space. In this picture the bees are building burr comb through the inner cover of the Yellow hive:

Other than that, Yellow seemed to be doing ok for laying space, so I threw an empty super on top, making Yellow 3 boxes high. Almost every single time I have opened Yellow, I have seen the queen. Here she is again:

Green hive was also running out of space and had a ton of burr comb everywhere. It looked like they had no space to lay eggs, so I threw on an empty super below the top-most super, making Green 4 boxes high. Here is the burr comb in the Green hive:

The Green hive also seemed to have a lot of pests on the bottom board. Hopefully they are doing ok. I did notice some curled up wings in the Yellow hive - that is a sign that they have a high mite load. Here is the bottom board of Green, you can see a hive beetle and many mites (the little red circles) amongst the wax crumbs.