Wild Bees
Are Important Pollinators

Wild bees are vital pollinators within our eco-system. Whilst honey bees are well recognised for this role, the contribution of their wild cousins is often unrecognised, although this is changing, if rather slowly! 

It's worth remembering that there are relatively few wild honey bee colonies left.

The resurgence in beekeeping is a fairly recent phenomenon, and so you have to ask yourself this question:

"given that honey bees are generally limited in location by the presence of beekeepers and where they keep their hives, which species have been pollinating the vast majority of gardens, countryside, public planting schemes all these years?"

The answer of course has to be wild bees, along with a zillion other unsung pollinating heroes from flies to moths and beetles.

This does not mean that honey bees are irrelevant.  Honey bees play a very important role.  A honey bee colony is a fascinating super organism.  See below for a link to further information about the importance of honey bees.

But indeed what we have to accept is that, insect pollination is vital for many crops, and yet, with the a few exceptions, we hardly know which species is best suited to pollinate which plant or food crop!

So, here are a few snippets of information about wonderful wild bees, especially with regard pollination.

The Importance Of Wild Bees For Pollination

Above: Bumblebee heading for blueberry flowers
  • Not all bees are able to ‘buzz pollinate’ which involves releasing pollen by shaking it from the anthers in flowers. Bumblebees manage this by placing their thorax close to the anthers and vibrating their flight muscles, thus shaking the pollen from the anthers. They are therefore excellent pollinators of tomatoes and other fruits, and pollination by bumblebes results in more abundant crops (the Dutch have been using bumblebees commercially for pollination since the 1980s).
  • The southeastern blueberry bee (Habropoda laboriosa) of  the southeastern United States is another example of a bee that is able to buzz pollinate.  This species forages primarily on blueberries.

The southeastern blueberry bee attaches herself to the blueberry flower and vibrates her flight muscles very rapidly, which releases pollen from the flower which is then collected by the bee. Of course, some of the pollen shaken from the flower clings to the hairy body of the bee, and is transferred from one flower to another, causing pollination to occur. 

  • Different bee species have differing body shpes, weights and tongue lengths. Basically, some are better adapted for pollinating certain plants than other species. For this reason, all of our bee species (and other pollinators!) are important.
  • Some bees pollinate faster than others! Under similar conditions, bumblebees reportedly pollinate more flowers per bee than honey bees (from: Bumblebees Behaviour and Ecology; Prof. Dave Goulson; citing Poulson 1973; Free 1993).
  • Some wild bees are super-efficient pollinators! A study by Bosch and Kemp, 2001 showed that only 250 female Osmia lignaria (blue orchard bees - or orchard mason bee) are required to pollinate an acre of apples, yet this would usually have needed the service of one to two honey bee hives, with 15,000 to 20,000 workers in each! 

Indeed, the general role and value of mason bees in pollination is increasingly being recognised.

Mason bees can easily be attracted into the garden or yard by supplying a bee house.  I have had great success with this bee house pictured below.  You can watch the bees using it by going to my page about  mason bees here.

This exact same log is available from Amazon US and also from Amazon UK.

However, other excellent bee houses are available (see below for recommendations)

  • Some studies (such as Corbet et al 1993) state that some bumblebee species especially, are quite tough little creatures, and are able to pollinate during adverse weather conditions, such as cold weather. Indeed, you can learn about how the bumblebee queen gets warmed up as she emerges following hibernation, and prepares to face a cool morning on this page (opens new window): Bumblebee Queen.

Recommended solitary bees houses:

From Amazon US:

From Amazon UK:

Why Are Honey Bees So Important?

Learn Why Here

Bees nectar robbing


Body Snatcher Wasps!

Why are farmers turning to wasps to help them control crop eating pests?


Learn more. Go from Wild Bees to.....

About Bees
This page provides you with links to more information.

Bee Pollination
Learn more about why all bees are such important pollinators.

Bee Plants
A great way to help bees is to provide lots of great bee plants. Whether you have a small or large space, or even clay soil, shade or dry conditions, there are plants for bees!

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