Water For Bees

Tag Archive for: Water For Bees

Why Bees Hang Out: A Summertime Phenomenon

/in /by

As the summer sun reaches its peak and temperatures climb, beekeepers might notice a curious phenomenon: bees congregating outside the hive entrance, seemingly reluctant to go inside. While this behavior may initially spark alarm, it’s actually a completely normal beekeeping observation and nothing to worry about.

Imagine the hive as a bustling city during a heatwave. With a large population of bees packed together, the air inside can become stifling and uncomfortable. To combat this, bees instinctively seek cooler temperatures outside the hive. It’s their way of staying cool and ensuring the survival of the colony.

Bees are ingenious creatures, and they possess their own unique cooling system. They act like miniature swamp coolers, collecting water and regurgitating it on the underside of the hive lid. By fanning this water vigorously, they create a cool breeze that circulates throughout the hive. However, this process becomes less effective when the hive is overcrowded. By venturing outside, bees create more space for the cool air to flow, ensuring optimal comfort for everyone inside.

On late summer nights or days without a honey flow, bees can be found hanging out outside simply because they have nowhere else to be. When it’s too dark to fly or there’s no nectar to collect, the foragers stay home, contributing to a temporary overcrowding situation.

After a beekeeper harvests a honey super, the bees may find themselves with less space than usual. This can lead to temporary congestion and encourage some bees to hang out outside for a while.  Who knows, maybe bees simply enjoy basking in the warmth of a summer day just like we do!

While this behavior might seem unusual at first, it’s important to remember that bees are highly adaptive creatures with sophisticated instincts. Seeing bees hanging out outside the hive during the summer months is simply a normal part of beekeeping and not a sign of any underlying problem.

So next time you see your bees enjoying the summer sunshine outside their hive, remember they’re just practicing their natural cooling techniques or taking a well-deserved break. Let them be and enjoy the fascinating ways these amazing creatures adapt to their environment.

How Far do Honeybees Fly?

/in /by

The distance that honeybees fly depends on a number of factors, including the availability of food, the weather conditions, and the age and fitness of the bee.

Honeybees fly farther for nectar than for pollen or water. The average distance that a honey bee flies to collect nectar is 2 to 3 miles, while the average distance that they fly to collect pollen is 1 to 2 miles. Honeybees fly even shorter distances to collect water, typically flying less than 1 mile.

There are a few reasons why honeybees fly farther for nectar than for pollen or water. First, nectar is the main source of food for honey bees. They need nectar to produce honey and to feed the larvae in the hive. Pollen is also an important food source for honey bees, but it is not as essential as nectar. Honey bees can survive for several days without pollen, but they will only survive for a few hours without nectar.

Second, nectar is more concentrated than pollen or water. This means that honey bees can carry more nectar in a single trip than they can pollen or water. For example, a honey bee can carry up to 70 milligrams of nectar in a single trip, while it can only carry up to 25 milligrams of pollen or 40 milligrams of water.

Finally, nectar is more available than pollen or water. Pollen is only available during certain times of the year, and it is not always available in large quantities. Water is also not always available, especially in dry climates. Nectar, on the other hand, is available year-round and in most climates.

Weather can also affect the distances that bees will fly.  Bees fly shorter distances when the weather is inclimate.  Honeybees are cold-blooded insects, so their body temperature is regulated by the temperature of their surroundings. In cold weather, their muscles become stiff and their wings become less efficient, making it difficult for them to fly. Rain can also weigh them down and make it harder for them to keep their balance. Additionally, rain can wash away the nectar and pollen that honey bees need to collect. Wind can also blow honey bees off course and make it harder for them to control their flight. Finally, in bad weather, the availability of pollen may be lower because the weather conditions may make it difficult for flowers to open and release their pollen.

The age of the bee often factors in to how far a bee will fly.  Young honeybees fly longer distances than older honeybees for a few reasons. First, young honeybees are more energetic and have more stamina than older honeybees. This is because they are still young and have not yet used up their energy reserves.  Additionally, young honeybees are more likely to be inexperienced and eager to explore, which can lead them to fly longer distances in search of food.

Protecting Beehives From Extreme Heat

/in /by

Bees are surprisingly adaptable to most weather events.  They know how to stay dry during rainstorms, stay cool during summer heat, and even survive the most brutal of winters, such as those in Russia and Canada.  However, when the weather becomes dangerously extreme, bees – like all living creatures – can be challenged to survive.

Recently, Wildflower Meadows’ experienced a powerful heatwave that affected most of our apiaries.  The temperatures in many of our apiaries surpassed 105 degrees.  Yet our bees survived.  How were they able to do this?

The answer is simple: shade and nearby water.  Our beekeepers were concerned about the safety of the colonies heading into the weekend, because bees can’t really survive extended periods of extreme heat without the benefits of shade and close water.  The bees need shade during times of extreme heat, because the sun beating down on the lid of a hive can heat the upper portion of a beehive to dangerous and possibly lethal levels – in some cases even above the melting point of beeswax!  We all know that bees also need a reliable water source; but more importantly during extreme heat, they need their water source to be nearby.  When the temperatures reach near 110 degrees, bees generally stop flying.  Only a few brave foragers will dare to head out for water in that kind of heat, and they won’t be able to fly far.  If the water supply is too far away from the hive, the bees will not be able to access the water that they so desperately need in order to survive.

Fortunately, our bees were able to survive the heat because we took precautions to protect them before heading into the weekend.  As the majority of our apiaries are out in the open and have no shade, we provided makeshift shade to each and every colony by placing a second lid over the first.  This setup not only provided shade, but also produced relatively cooler airspace over the colony, significantly reducing the risk of overheating.  And, it worked!

If you are trying to shade your bees and don’t have extra lids, any piece of plywood will do.  Some of our commercial beekeeper friends whose bees are on pallets often place empty pallets over their bees to provide the same effect.

The second precaution is for you to be sure – absolutely sure – that your bees have access to plenty of fresh water, as close to the apiary as possible.  You also need to keep your eye on the water level, because when the temperatures rise, the bees will consume a lot of water.  The colonies in our queen rearing yard went through nearly 70 gallons of water in just two days!  That is a lot of water for bees, but it saved their lives.

And finally, if you are fortunate enough to have running water and a hose nearby, the bees always appreciate a cool shower or two.  The benefits are twofold, because the water not only cools the hive, but then the bees can later drink up the drips without having to fly far.

The Inspectors

/in /by

As June arrives and the beekeeping season reaches its peak, we begin to think about our annual county beekeeping inspection, which is right around the corner.  Above is a photo that we took from last year’s inspection.

Our county beekeeping inspectors arrive in mid-summer in full force; armed with the latest beekeeping technology, multi-layered beekeeping suits, range-finding binoculars, foulbrood inspection kits, and carrying checklists that seem to be miles long.  They ask questions such as, “Where is the water source in this apiary?  How many colonies do you have here?  How close is the nearest residence?  What fire prevention steps are you taking, etc.?  These questions can go on and on, lasting the better part of a morning.

Of course, the inspectors have to live up to their title, and also inspect actual bee colonies for evidence of foul brood, varroa mites, viruses, diseases, colony temperament, and so on.  At Wildflower Meadows, we have few concerns with third-party colony inspections, since as queen breeders, we regularly do the same inspections, and are hyper-vigilant in guarding against diseases.  It is our job to regularly monitor the health and temperament of our own colonies, and we take this responsibility seriously.

Sometimes, however, the thoroughness and breadth of the inspectors’ checklists catches us off guard.  We were written up last year for not sufficiently trimming the weeds in an access road leading up to one of our apiaries.  We wrote about weed trimming last year, when we mentioned how beekeepers are sometimes hesitant to remove pollen sources from around the bees.  We are no different:  flowering weeds are precious pollen sources, and like many beekeepers, it breaks our heart to be forced to remove them!  The inspectors, however, in their quest for fire prevention (which obviously is very important in California) had no patience for our arguments.  We are now required to get more serious about our weed trimming responsibilities, oftentimes trimming in places that we never even thought about before . . .

Who knows what the inspectors will come up with this year?  Nevertheless, we are feeling confident.  Our colonies are looking great, our water sources are full, and our apiaries are weed-free.  And, at least for now, we are ready for the next round of inspections!

 

Honeybees And Hummingbirds

/in /by

Here at Wildflower Meadows, it is not just honeybees that buzz overhead each day – our queen-rearing yard is also home to an astonishing number of hummingbirds.  One of our employees is a big fan of these amazing creatures.  She feeds our local hummingbirds daily, upwards of 36 cups of sugar syrup per day!

Hummingbirds migrate up and down the West Coast of the United States; and our queen apiary here in Southern California appears to be well within their migratory flight path.  Depending on the season, we see anywhere from fifty to over a hundred hummingbirds perched around our queen rearing yard daily.  They buzz by our beekeepers, sometimes within inches of their heads, while darting to and from their feeders.  Some days there can be a small number of hummingbirds passing through; and the next day there can be double, sometimes triple the number stopping by for a drink.

One might think that hummingbirds and honeybees would not be very compatible in the same area.  After all, they both drink nectar.  It would seem that they would compete with each other and that one might starve the other out.  This does not happen, however.  Although it is not uncommon to see hummingbirds and bees foraging peacefully together on the same plants, more often than not, the two species go their separate ways.  Hummingbirds mostly prefer long, red tubular flowers as their nectar source, while honeybees have little or no ability to access those flowers.  Not only can honeybees not identify the color red, but their tongues are not nearly as long as those of hummingbirds to reach the nectar.  This tends to keep the two nectar gatherers separate while foraging, each with different flower/nectar preferences.

Possibly the best benefit of having hummingbirds near the apiary is that they keep the mosquitoes and flies at bay.  Without the hummingbirds, our bee water gardens might attract mosquitoes.  With hummingbirds, however, no mosquitoes, no problem!

 

 

 

A Honeybee Swamp Cooler

/in /by

Some people think that humans invented the swamp cooler.  Actually, honeybees did!

The principal of a swamp cooler is to create cool air by fanning a wet surface area, and then to distribute the cool air throughout a house or building via the same fan.

Honey bees follow this exact principal in cooling their beehives.  When honeybees collect water for cooling, they carry it to their beehives in their bodies.  They then regurgitate the water.   They usually smear the water on the underside of the beehive lid. Then worker bees fan furiously, creating cool, humid air that circulates throughout the beehive.  Apparently, honeybees figured out, just as humans did, that cool air drops, because cooling activities almost always take place at the top of the hive.  When you open a lid on a hot day, you will typically find smeared water on the undersurface of the lid, indicating that the bees have been working hard on their “swamp cooler.”

Some people who live in humid climates may not be that familiar with swamp coolers.  That is because these types of cooling systems create considerable humidity as a byproduct of their cooling methods, making them undesirable during times of high humidity.  Fortunately, honey bees, being insects, have no problem with extra humidity.  Bees are bugs after all, and love “bug weather.”

Providing Water For Bees

/in , /by

When beekeepers get in trouble with their neighbors, more often than not it is due to water issues.  Honeybees need water, especially during hot and dry weather.  If the bees can’t find water close to their hives, they seek it out at the neighbor’s house, sometimes on the side of a swimming pool or hot tub, and sometimes in a pet’s water bowl.  A birdbath may become filled with bees.  Worse is when a neighbor finds his child’s “kiddie pool” crawling with honeybees.  If a child gets accidentally stung – look out!  When this happens, a beekeeper typically loses his or her ability to keep bees at home – and probably rightly so.

A responsible beekeeper always provides water for the bees.  Bees are constantly foraging for water.  The bees use water for hive cooling, for thinning the nectar that they feed to larva, as well as to keep the humidity inside the hive at sufficient levels during dry weather.  Bees consume tremendous quantities of water on hot days.  A single beehive can consume over a quart of water in a day.  At Wildflower Meadows, we have seen our apiary of queen bee building colonies and drone rearing colonies consume over 70 gallons of water per week, for several consecutive weeks in a row.

The best way to provide water for bees is to create a honeybee water garden.  This does not have to be anything especially fancy, although it certainly can be a work of art if you enjoy being creative.  The basic honeybee water garden begins with either an animal watering trough or a small garden pond.   Once you have filled the pond with water, you need to provide the honeybees with something to land on so that they do not drown.   Some beekeepers use a sheet of artificial lawn turf.   At Wildflower Meadows, however, we prefer the more natural approach.  We use water plants, such as water hyacinth.  Water plants not only provide footing for the bees, but they naturally filter the water and keep the pond water clean.