Raising Honeybees in the Suburbs

After taking a few entomology classes at the University of Minnesota. I discovered with fascination the world of insects, especially honey bees. It will be my seventh year as a beekeeper and I am sure a new adventure as well.

Monday, December 01, 2014

2015 Beekeeping Classes offered in Eden Prairie, Minnesota







Russian Hives 

The beekeeping classes that were offered this fall 2014 in Eden Prairie were a great success! Students learned about a new fascinating hobby, and discovered the world of bees. It was wonderful to see so many people interested in honey bees and beekeeping.

We are also lucky that in Eden Prairie, MN; residents can keep honey bees on their lot. The new ordinance was voted in January 2014, and already few people have colonies.

Therefore I wanted to let you know that I will again be teaching few  beekeeping classes in 2015. All classes will take place at:

                      EDEN PRAIRIE COMMUNITY EDUCATION
                                         8040 Mitchell Road
                                       Eden Prairie, MN 55344

                                      To register call:  952-975-6940

              OR visit the website: https://edenprairie.thatscommunityed.com


Here are the classes:

Exploring Beekeeping 
Wednesday, January 28, 2015  From 6:30-8:30 pm
Education Center in E.P. Room # 319
Cost: $ 15

This two-hour course offers an introduction and brief overview of beekeeping. It will cover: city ordinances, equipment, time and financial requirements, races of honey bees, beehives location, obtaining and installing your new bees, honey plants and bee food needs, pollination, pesticides, as well as helping your honey bees to stay healthy. If you are interested in keeping honey bees, but not yet sure how to start, this class is for you. After taking this course, you will be able to make a well-informed decision about keeping bees in your backyard. And, if you would like to pursue beekeeping, Eden Prairie Community Education will offer other beekeeping courses as part of their spring course offerings.

Backyard Beekeeping I
Tuesdays, February 3, 10, 17 2015  From 6:30-8:30pm
Education Center in E.P. Room # 319
Cost: $35

What's the Buzz? Join Part 1 of our backyard beekeeping class! It is an introduction to keeping bees by learning the basic beekeeping skills: history, honeybee society and biology, equipment, hive products and more! Learn much of what you need to know to start a new hobby--caring for and enjoying your own honey bees.

NEW CLASS Beekeeping in Minnesota: The First Year
Wednesdays February 25 & March 4, 2015
Education Center in E.P. Room # 201
Cost: $25

This class will teach you what you need to know to be a good beekeeper, keeping honey bees in Minnesota. From the time you get your bees, to the tasks that need to be done in your bee yard to be successful throughout your first year. I will teach you the techniques necessary to keep healthy bees and to be a happy beekeeper.
Prerequisite: Exploring Beekeeping

Backyard Beekeeping II
Tuesdays, March 10,17, and 24 2015 From 6:30-8:30pm
Education Center in E.P. Room # 319
Cost: $35

Looking to take your backyard beekeeping skills to the next level? Part 2 of our Backyard Beekeeping series, you will learn all about seasonal colony management like fall harvest and processing. We will also discuss bee health and what you can do to keep your hive healthy. At the end of this class series, you will have the knowledge necessary to create, cultivate and grow a thriving beehive!

Register soon & Hope to see many of you in class next year! And more will follow!

Tuesday, November 25, 2014

Already Winter!

Hives ready for winter
November 25, 2014

A lot happened since August! We drove our son to college 3 months ago, and we became all of a sudden empty nesters. I thought I would have more time, it seems that there is none. I have neglected my blog but not my bees.

I wrapped up the study on mites with the generous help of Gayle,  what a trouper she was. There were days where we were melting away , it was so hot and humid. But we did it.
The study was about following the varroa mite count over the season, and to try to prevent an "invasion".
Here  are our results: mites/24 hours. Below 10-15 is the goal
August
Hive 1: 7.3----Hive 2: 2.6----Hive 3: 4----Hive 4: 34
September
Hive 1: 5.9----Hive 2: 6.8----Hive 3: 9.6----Hive 4: 44
October
Hive 1: 41----Hive 2: 48----Hive 3: 76.3----Hive 4: 156

As you can see, hive 4 had already critical. I treated the colony with Hopguard. The following month, the mite count was still climbing. I did another round of Hopguard.
Now in October, the mite count for all colonies was out of control. I decided to use Apivar. Then November came and winter happened! I did not have time to do a last count. I hope the bees are all OK.

I fed the colonies with 2:1 sugar syrup, until it was too cold and the syrup froze.

On November 7, Julie and Michelle helped me prepare the colonies for winter. I can tell you the all four hives were pretty heavy; that is a good thing. It means there is a lot of store (honey and pollen) for the honey bees to eat during the next few months.

November 15, Liz drove the big truck to get few hay bales! She helped me built the Big Wall to protect the hives this winter. We had a good laugh stacking the frozen bales from last year, they were stuck to the ground and we pulled, and pulled with all our might...the bales stayed put...we fell in the snow on our behind! It was a priceless moment!

On the picture, starting on the left is hive 1, 2, ...
This is my prediction for the chance of survival of the colonies until next Spring: Hive 1: 50% , Hive 2&3: 90% Hive 4: 0%
Why? I looked at 2 important factors, the bees population and the food stored.
Hive 1: medium size and good amount of food
Hive 2 & 3: enormous amount of bees and abundant amount of food
Hive 4: Few bees, and medium amount of food and battle with Varroa mites all summer.

Russian hive Nov. 7
The Russian hive had lots of bees, and lots of food stored. I am very optimistic that it will survive.

It was a very busy season, and a busy Fall but I did enjoy every minute. I wished my bees to stay warm and that I would see them next Spring!

To all of you I wish you a Happy Thanksgiving!


Wednesday, August 20, 2014

Last Bee Pollen and Nectar

Manure spreader among goldenrods!

August 20, 2014

My friend Gayle made me laugh the other day. She was my handy dandy helper, recording the info seen on each frame for a study on Varroa mites.  While walking towards the colonies, I was happy to see  the goldenrods were finally flowering, and with her beautiful smile she said: "Are you talking about those weeds?" pointing to the wonderful patch they have on their property where my hives are located. I told her that it was fantastic to have so many right here for the bees. After all what we think are weeds, are very often the most appreciated flowers for honeybees like the dandelions in spring.

In the  fall the goldenrod bloom will be the last food they will take back to their hives before the snow starts falling! Thus an important plant for many pollinators.

I happen to like them, they look like feathers, and when it is windy they seem to dance in the patch!




The honeybees are busy filling their "pantry" bringing back tons of nectar and pollen. They will be industrious until the first frost. Then they will be staying indoors from November to April or so... That is 6 months. Can you stay home for 6 months and not go to the grocery store once? That's what I thought , me neither I cannot and I am a very good "planer". 

The bees' main job is to prepare for winter, consolidating their nest, making sure they have enough food, and that everyone is healthy. Soon, the worker bees (all females) will kick out all the drones (males) out of the hive . Remember  drones do not participate in any colony work, and now at the end of summer, sadly, no one needs them. By pushing them away, they will die of starvation just in front of the entrance. It is a survival reflex so they don't consume the food reserve. The worst I think is that I believe they know that they cannot go back in, we can see them crawling aimlessly on the grass in front of the hive...very sad indeed.


Thursday, August 07, 2014

Beekeeping Classes in Eden Prairie, MN Fall 2014


Hello all,

I am so excited to be teaching this fall in Eden Prairie.
Again few beekeeping classes will be offered in Eden Prairie, Minnesota.
They will take place at the Eden Prairie Education Center: 


                                    8040 Mitchell Road, Eden Prairie MN 55344

             Website:    https://edenprairie.thatscommunityed.com/search/beekeeping%22 

                                        Phone(952)975-6900

                                       Mark your Calendar & Register Early
                                            I hope to see many of you!

Beekeepers in action!




1. Exploring Beekeeping
Wednesday, September 24, 2014 from 6:30-8:30pm
Price: $15
Location: Eden Prairie Education Center         Room: 201
                 8040 Mitchell Road, Eden Prairie MN 55344

This two-hour course offers an introduction and brief overview of beekeeping. It will cover: city ordinances, equipment, time and financial requirements, races of honey bees, beehives location, obtaining and installing your new bees, honey plants and bee food needs, pollination, pesticides, as well as helping your honey bees to stay healthy. If you are interested in keeping honey bees, but not yet sure how to start, this class is for you. After taking this course, you will be able to make a well-informed decision about keeping bees in your backyard. Limit: 25

2. Backyard Beekeeping I
Wednesdays: October 8, 22 and 29, 2014 (no classes October 15) From 6:30-8:30pm
Price: $35
Location: Eden Prairie Education Center   Room: 201
                8040 Mitchell Road, Eden Prairie MN 55344

What's the buzz? Join part 1 of our backyard beekeeping class! It is an introduction to keeping bees by learning the basic beekeeping skills: history, honeybee society and biology, equipment, hive products and more! Learn much of what you need to know to start a new hobby -- caring for and enjoying your own honeybees. Limit: 25

3. Backyard Beekeeping II
Wednesdays: November 5, 12 and 19, 2014 from 6:30-8:30pm
Price: $35
Location: Eden Prairie Education Center Room: 201
                8040 Mitchell Road, Eden Prairie MN 55344

Looking to take your backyard beekeeping skills to the next level? In part 2 of our Backyard Beekeeping series, you will learn all about seasonal colony management like fall harvest and processing. We will also discuss bee health and what you can do to keep your hive healthy. At the end of this class series, you will have all the knowledge necessary to create, cultivate and grow a thriving beehive! Limit: 25

https://edenprairie.thatscommunityed.com/search/beekeeping%22


Sunday, July 27, 2014

Busy July!

Heaven for my bees!



July is always a busy month, the nectar flow is happening, and bees are happy. They collect a lot of nectar to fill their hives to the brim. They are making preparation for winter, besides gathering loads of nectar, they bringing back a huge quantity of pollen. All this food is then stored meticulously on the frames in the hive. 
Colorful cells: Pollen
On top of picture: capped nectar, called Honey!
On the bottom is only nectar..see not capped yet.



This year I have decided to enrolled our 4 hives in a research project. It is called: Integrated Pest Management (IPM) , Citizen Science Field Study 2014 done by the University of Delaware by Kathy Ciola Evans and Dr. Deborah Delaney.

The goal of this project is to find a way to control pests (Varroa Mites) in honey bee colonies. IPM is a combinations of management which uses biological, mechanical and chemical tools into a program that will reduce the pests while decreasing the use of chemicals. In this instance, a chemical treatment is the last resort to save a colony of honey bees. Before using any chemicals a pest population threshold has to be reached.

How can we do that: by monitoring the Varroa mite population every month! By knowing the pest level in each hive, it can help by preventing the mite population to reach the damaging point of a colony, where the infested colony would have a very difficult time recovering and its chance of dying would be very high.

Right now the "accepted" behavior among some beekeepers is to medicate their bees , whenever it is needed or not. 

Fact: Honey bees have mites, they can live with them if the levels are low. 

So I have decided to use soft treatments made with plants: Apiguard (thyme based) or Hopguard (made with hop) to fight Varroa mites to reasonable levels only when needed.


Gayle taking notes!
In order to do that, I needed to know how many mites I had in each hive. With my friend Gayle, we took each frame of each brood box of every hive, and estimated the overall health of the colonies. We looked at about 120 frames, both sides, and recorded all the info! It was a job! But we did it. Without her help, it would have been quasi impossible to do by myself. 

Thank you Gayle :)

What I discovered in this experiment so far, is that I can inspect the bees, and not know that they are infested with an unhealthy load of  Varroa mites. When we see many mites on bees, it is often too late to treat and save them from certain death, and loosing a whole colony.

By knowing the mite level, one can be pro-active before the threshold is reached.


My results for July using the 72 hours natural drop method (sticky board):

Hive 4: 34 mites/24 hrs
Hive 3: 4 mites/24hrs
Hive 2: 2.6 mites/24hrs                                                                 
Hive 1: 7.3 mites/24hrs


Like I said, I did not see any differences between the hives when looking at the bees. They all seem to work, all have eggs, larvae, pupae, capped brood, nectar, pollen ... But look at the mite count!

After this first count, I treated hive 4 (34mites/24hrs) because it was deemed "critical". I am using Hopguard, a soft medication  because I have my supers on to collect honey.  No need to treat the others because the threshold levels have not been reached.

Gayle's garden where the hives are located




Gayle and I will monitor the mites again in August, and September. 

Natural Drop 24 Infestation Level
0-8-- low
8-15--moderate
15-30--high
30+ --critical

As a general goal, try to keep the mite level below a 1% infestation of adult bee at any time–
24-hr natural sticky fall—about 10 mites



Tuesday, July 01, 2014

Just Checking In!

Honey bee on Catnip in my garden!

I will check on the colonies later this week, to see if some have made any progress. 

Will the Russian colony #1 have a queen? 
What about the Italian colony #1, will the bees still flying around and buzzing loudly, wondering about a new queen?

Hopefully I will have some good news.  I will keep you posted!





Saturday, June 21, 2014

First Day of Summer!


Bumblebee on my Nepeta (catnip) in my garden
This week was "Pollinator Week", there were few events in many parks in St. Paul and Minneapolis. But for me it is always pollinator week;)

After so much rain, I was wondering how the bees were doing. I went to visit them yesterday June 20, 2014 the last day of Spring!

Next week, starting with today first day of Summer should be warm and sunny...just like the bees like it.

Hives at the Farm in Chanhassen





The Italian Bees in Chanhassen on the farm are doing well, especially hive 3 and 4. I put 2 supers on them. They now have 3 brood chambers and 2 supers!
Hive 2 is coming along, I added a third brood box.
The first hive is very agitated, and I did not see any eggs. I had given them a frame with eggs and brood but so far no queen cell built...we will see.


The field was extremely wet and saturated, so much so that my car  got stuck in the mud! Hopefully my friend Liz was there and she called a gentleman who came within 3 minutes with his 4 wheeler and got me out in no time! 



The Russian bees on the Prairie in Chanhassen    
New queen cell

Hive 1 has decided that the queen they made not long ago was not suitable, I don't know why. Therefore they decided to make a new queen cell. I have to wait and see. I am bit worry because this hive has not a lot of bees. In 10 days, I hope I will see a new queen. However it is becoming late to "start" a new colony, I may have to combine this small hive with another.

Hive 2 is just fine, 2 brood boxes, lots of bees and it has 2 supers!

At least one Russian colony is doing well.

Keeping bees keeps me on my toes, there is always something going on and one has to stay vigilant.

Enjoy Summer...we deserve it!






Sunday, June 08, 2014

It's Hot, Let's Hang outside for a While!

See all the bees on the outside! ( picture R. Wondra)
A few days ago, it was warm and humid in Chanhassen and the Russian honeybees were too hot inside their hive. They decided to go outside to get some fresh air!

This phenomenon is called: bearding, supposedly because it looks like the hive has a beard! This happens when it is hot, and humid, some bees beard more than others. This has more to do with the elevated temperature inside the hive, the number of bees present, and the space available.
When the temperature decreases the bees go back in the hive. 
It is like us, when it is hot we go on the porch and sit there with a cold lemonade to cool ourselves.
The bees fan their wings, bring back droplets of water to cool the hive, but sometime it is really to warm. If the temperature in the hive is excessive it could kill the brood. The average temperature in the hive is 90-95F (32-35C) anytime of the year!



Ventilation box on top of hive
To help them, I built a "ventilation box". It is a shallow wooden box 6 inches deep, and I drilled few holes around each side of the box , and stapled 10 square of mesh screen. This make some aeration for the bees!

I hope the bees like this new box, and let the air go through, and not put propolis to block the ventilation holes! 


Tuesday, June 03, 2014

A Russian Queen is Born!

Our new Russian Queen!



June 3, 2014

When I received and hived this package of bees in April, the original queen seemed fine though short in length. However, she looked healthy, plump and walking vigorously on the frame. After few mainly rainy, cold and damp days the queen who would not lay one tiny egg for the life of her...started miserably to lay a handful of eggs. That was good but...

I could see that she was not really enthuse about her job! (who would? Laying up to 2,000 eggs per day!) I gave her few days to take charge, but still it was not very impressive. I suspect the honey bee workers felt the same, and concluded that their queen was rather wimpy.
They had to act fast,  only few eggs had been laid and the bees had to raise a queen from one that was less than 4 days old!Then they make the elongated queen cup, and feed the larva lots of royal jelly.

After about 14-16 days the new virgin queen emerged, found the old queen and killed her. Then her next mission was to fly to the Drone Congregation Area (DCA) where she will mate with 15-20 drones (male bees not from her own colony). It is a place where drones fly most of the time after leaving the nest. The DCA is 30-200 m in diameter and 15-40 m above ground . Drones fly back and forth in this area producing audible sound similar to a swarm of bees. Drones can choose among many DCA near their  apiary. During its life a drone can visit few different DCA. Sometimes more than one DCA is visited by the same drone during one day.

The  newly mated queen, after her dangerous travel to the DCA (she can be eaten in flight by a bird or  hit by a car...) came back to her hive where she will never leave again. In some instance , the queen will have to go back to the DCA, if the weather was poor, or low drone count.  But generally one trip is sufficient as she gathers about 6 million sperm which will be store in a "pouch" in the abdomen call: spermatheca. 

Now what I saw today, (a few eggs and a beautiful mated queen) is all that work behind the scene that many  ignore but to me it is fabulous! How wonderful is that!

Time to let her be!   ;)

Thursday, May 15, 2014

What Am I Seeing in My Colonies?

4 Italian colonies in Chanhassen
May 15, 2014

It is 46F (8C) here and winds at 12 miles per hour! It is cold!!! If I feel cold what do you think the bees are doing? No, not knitting blankets .... but they may:)


For one thing they are not foraging to much, not only because it is cold but it is also gray with no sign of the sun, so they are staying inside their hives. Cleaning, feeding the brood, tending the queen and most importantly keeping warm.
The workers keep the brood (eggs, larvae and pupae) between 91-97 F (32-36C) in any type of weather. To achieve that goal, the workers  have to eat a lot, especially when it is cool outside.
However, some queens like the Russian will lay less eggs, or stop if the temperature dips too much; therefore controlling the size of the nest to keep warm.

When I open a colony this is what I look for: The brood pattern
Is there any eggs, larvae, capped brood? Pollen? Nectar?
Is there any  room (cells available) for the queen to lay more eggs?

How many frames are covered with bees?

For a new colony: is there enough food inside the hive? What is the forecast for the next 7 days ?
These few questions will guide the beekeeper during his/her inspection.
Taking notes for each colony is also important because each "house" may behave differently.

The brood pattern means, how is a frame organized? In the middle of the brood box, one should see 3-4 frames looking like  an oval shape of mostly capped brood, with eggs, and larvae. As you take the frames on each side of the largest oval, the subsequent frames ( as you go towards the outside of the box) have smaller ovals.

(Just like a loaf of bread, as you cut the slices become smaller). This pattern is the brood, the nest. Around this shape on the frame, there is some pollen (colorful cells: yellow, white, dark yellow, orange), around this layer: some cells with nectar, and if lucky some already capped nectar cells call honey! This whole pattern on a frame looks like a "rainbow". This is the perfect brood pattern.

If you could see through the wooden box you could see: small brood shape, medium brood shape, large brood shape, medium brood shape and small again. And every frame with pollen, and nectar/honey, around. This is a perfect honey bee nest!
The outside frames are usually all honey and/or pollen mix (their pantry).

I know what I describe requires a lot of imagination...but you will get there.

See the pattern? Brood ( center), pollen (next arc) and nectar/honey Next layer: Beautiful

See the eggs


Left side: Larvae in royal jelly.
Right side: eggs



Honey bee tending a larvae






Friday, May 09, 2014

The New Bees in Chanhassen


In Chanhassen, Minnesota:

 April 14, 2014 -- I hived 4 honey bee packages of Italians
 April 21, 2014--  I hived 2 honey bee packages of Russians

They must still be wondering why it is so cold and rainy. Let's not forget that the Italian bees come from California, and the Russian bees from Kentucky!

I visited them few days after I installed them, the Italian queens were already laying eggs after only 5 days in the new homes.

The Russian queens are a bit more finicky about the weather and if it is cool, and/or rainy they will just wait until better warmer days! They have a bit of eggs and capped brood but not as much as the prolific Italians.

Russian Colonies

Italian Colonies
See the eggs! 

Beekeeping Class in Eden Prairie

The classroom looked like this one!
Thank you to all who came to the beekeeping class: Exploring Beekeeping. I know the chairs and tables were a bit small and not that comfortable, you were very patient sitting there for 2 hours.

I hope you learned a few things, it is difficult to cover the whole topic of beekeeping in such short amount of time but I hope that I piqued your interest.

Big thank you to Michael who manned the presentation remote control, you were very helpful :)






The next class will be in the fall, probably starting in October 2014. There will be 7, 2h-hour classes, each week will be a different topic of interest. It will be given at a school in Eden Prairie. I will keep you posted.

Enjoy spring!


Where is Spring?


I was just wondering where spring was in the world...because it is not in Minnesota yet! We still have low temperatures in the thirties in the morning. I bet you don't like that, well bees either.

I have installed my packages: 4 April 12 and 2 April 21. What a welcome for my bees coming from Sunny California and Georgia! They must wonder on what planet they have landed!

I will tell you their story.

In order for us in Minnesota to  obtain honey bees in the spring, they have to winter in warm places like California, Texas and Arizona. Therefore many commercial beekeepers move their hives on long bed trucks in October and November to Southern States.

Once the colonies arrive in warmer weather, they are fed carbohydrate (sugar syrup: to stimulate brood production) and protein (pollen patties: make "bee bread" nutritious food).

The beekeeper will feed his bees until each hive has 6-9 frames of brood. After about 4 months, mid-February most beekeepers put their populous hives on trucks to pollinate the Californian almond groves. This pollination not only help the almond business which is value at $4.3 billion, but it helps the colonies to expand.

Then when the almond pollination is done about 2 weeks later, the hives will go back on the trucks and moved North, following the next bloom: citrus, peaches, plums and then apples.

Now the hives are full of bees and ready to swarm. This is when the beekeepers divide their colonies creating packages or nuts to sell. You can see that the package bee business in the U.S has been build from pollination, following the different blooming fruit trees in many states.

Warmer states like Georgia, or Florida for instance don't need to move their colonies anywhere. They provide pollination in their own state, feeding their bees when needed (droughts, or "cooler" winters), then dividing their hives to be ready for April Northern beekeepers like us.

From populous colonies, bees are taken and put into packages. 

Packages are waiting to be loaded on trucks.















Packages loaded, almost ready to go! 

Saturday, March 08, 2014

Exploring Beekeeping Class in Eden Prairie



Teaching Beekeeping!


I will be teaching a beekeeping class this spring in Eden Prairie.

Tuesday, April 29, 2014 from 6:30-8:30pm   ($15)
Here's the link below:

https://edenprairie.thatscommunityed.com/course/spring-summer-adult-2014/exploring-beekeeping

Exploring Beekeeping



This two-hour course offers an introduction and brief overview of beekeeping. It will cover: city ordinances, equipment, time and financial requirements, races of honey bees, beehives location, obtaining and installing your new bees, honey plants and bee food needs, pollination, pesticides, as well as helping your honey bees to stay healthy. If you are interested in keeping honey bees, but not yet sure how to start, this class is for you. After taking this course, you will be able to make a well-informed decision about keeping bees in your backyard. And, if you would like to pursue beekeeping, Eden Prairie Community Education will offer a full seven-week beekeeping course as part of our Fall course offerings.