Updated: 26th February 2021
Many people automatically assume that all bees live in hives. However,
bee nests vary greatly, and as far as hives are concerned, they are of
course a man made contraption designed specifically for keeping honey
bees, and to enable access to the combs and honey for beekeepers. For those who come across a bee nest, one of the most common questions is:
It all depends on whether it belongs to bumble bees, honey bees or solitary bees, and the angle from which this question is asked, i.e. 'how do I help' or 'how do I remove it'.
Below is a Q&A with links to help you decide which route to take if you have found a bee nest, plus further information about bee nests generally. If you are urgently needing assistance with a particular scenario, please see the 'Help' section at the bottom, which covers my answers to specific queries received over the years - e.g. what to do about a bee nest in the compost heap, house eaves etc.
Hope the information below helps!
There are some general ways you can help:
the most important thing is to try and leave the bumble bee nest alone.
Not at this point unfortunately. There may or may not be any harm to the colony.
There is some debate about the larvae of a type of hoverfly – Volucella bombylans, which perform the beneficial task of eating debris inside bee nests, although they may eat a few bumble bee larvae too. Generally, however, it is thought that bumble bees can rear their colonies in any case.
Wax moths, however, are a different matter, and are bad news if they
manage to get into bee nests. Wax moths burrow silky tunnels through
the clusters of bumble bee brood cells. Although it will be too late
for this colony, an interesting tip I have heard is to place mint plants
near to bee nests. This is believed to deter wax moth, although
whether or not it works for bumble bees, I do not know. Certainly,
beekeepers sometimes rub hives with natural mint scented oil diluted
with water in order to deter wax moths.
It depends on the species. Carder species may nest openly on tufts of grass. Others will use crevices in walls or even roofs or eaves of houses
Some bumble bees use holes in the ground - perhaps abandoned rodent holes or holes naturally caused by formations of tree roots. Even the compost heap may serve as a nest site for bumble bees.
Some bees prefer to nest in aerial situations, such as nooks and crannies in tree trunks, or inside bird houses.
Not necessarily, so if you can avoid moving it, the colony will have a greater chance of success. Fewer than half of bumble bee nests are successful, and good nesting sites are hard to come by for bees due to reduction in suitable habitat (e.g. clearing of old hedgerows). In order to be considered a success, a colony MUST produce new queens, because they are the only bumble bees to survive the winter (following mating, they then hibernate, whereas the rest of the colony will not usually survive). The bumble bees will only be around for a season.
It is time and resource consuming for bumble bees to have to start a new colony and nest, with reduced time available in which to begin the process, and quite possibly fewer suitable flowers for foraging. To explain further, when a queen establishes a colony, there
are many considerations:
However, if you really feel you must move a nest, please visit my page about bumble bee nest removal for further help and advice.
Sounds to me like it’s a honey bee swarm. To learn more about this fascinating natural phenomenon, read this link about
Contact your local beekeeping association - many are on social media. In the meantime, note that honey bee swarms are only aggressive if they feel threatened or provoked (in actual fact, a swarm is relatively docile), but keep your distance anyway. Also, keep pets and children away from the bees until you have implemented the advice given on the link. For advice follow this link about bee swarm removal.
If the honey bee nest is in a natural setting, such as a tree crevice, are you able to leave the nest alone and allow it to remain? If the nest is in a building and in an inconvenient place, ask a beekeeper to take a look at the situation for you. Honey bee nests need careful handling so as to ensure no honey comb is left behind, because this could attract more bees and wasps after the original honey bees themselves have moved on. A beekeeper will be able to assist in a way that is humane.
If you have difficult locating a beekeeper, you may have to call in a specialist. Try to find one that can remove the nest humanely.
Not necessarily, the beekeeper in question may have their own reasons for not being able to assist. Find another beekeeper. There’s some advice about how to find a beekeeper on the link highlighted above with regard to bee swarm removal.
I have several pages about carpenter bees. Please click my link for more information about carpenter bees.
Lucky you! You’ve got lovely leafcutter bees
nesting in your garden, providing a pollination service for your border plants.
Does it damage your roses when you dead head or prune them? No! Of course not! This little bee should cause no long-lasting harm to your roses or any other plants.
Leafcutter bees will use the leaf segments to construct egg cells. They only make a few cells, and will only survive a season. Many people in the know are purposely trying to attract these wonderful little pollinators, so it’s a real bonus to have attracted leafcutter bees and this little bee nest into your garden without having made any special effort!
Could be mason bees, and they are quite harmless. To learn more about
mason bee nests and help you identify them, follow this link about
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