Wasps vs Bees – How to Identify Them Before Arranging Pest Control in Birstall
A cluster of insects on a branch or fence looks alarming, but it may be a swarm of honeybees resting rather than a wasp nest. Here is how to check safely.
Two situations that look alike from the doorstep
Every spring and early summer, people notice a dense ball of insects hanging from a tree branch, a fence post or a shed roof and call a pest controller. In many cases it is a swarm of honeybees, a group that has left its hive with a queen and is waiting while scouts search for a new home.
A wasp nest looks and behaves quite differently. It is a structure rather than a hanging crowd of insects, built from chewed wood fibre, usually hidden in a cavity, a loft, a bush or the ground. You rarely see the wasps clustering openly on a surface for hours.
This distinction matters because a swarm is a matter for a beekeeper, while a nest is a matter for us.
People understandably feel anxious in both cases, but the response is very different, and a few minutes of careful looking will point you to the right call.
What a honeybee swarm looks like
A swarm is a living clump. Look for these features from a distance of several metres:
- A tight mass of golden-brown, slightly furry insects, often shaped like a teardrop or a rugby ball.
- A constant gentle shuffling on the surface of the cluster.
- A background hum rather than sharp, directed flights.
- No papery structure and no single entrance hole.
Swarms are temporary. They may leave within hours or stay a day or two, and they are generally quite calm because they have no home to defend. Do not hose or knock them. Contact a local beekeeper or the relevant bee organisation, who can often collect them.
Once the swarm is collected, the branch or fence goes back to normal and you need not do anything further. If it returns to the same place, tell the beekeeper.
What a wasp nest looks like instead
Wasp nests are built, not clustered. If a nest is visible, it appears as a rounded grey or sandy-coloured paper shell with ripples running around it, and the wasps flit to and from one opening near the base. More often the nest is out of sight, and the sign is the traffic through a small gap in a soffit, a brick, a roof edge or the ground.
Wasps are slimmer, glossier and sharply marked in yellow and black, and they fly directly rather than hovering around a cluster. Nests begin small in late April to May depending on the weather and then grow until August, so a gap with a few wasps in early summer can become a very busy entrance by late summer.
If you see this picture around your home in Birstall, a safe look from a window is plenty.
One extra pointer: wasps return to the same gap every time, so the picture you see at ten in the morning will repeat at three in the afternoon. A swarm will have changed or gone by then.
Staying safe while you decide
Whichever you have, keep a respectful distance. A swarm is usually placid, but a wasp nest can release many angry wasps if disturbed, and a colony can contain from two thousand to ten thousand or more.
- Keep children and pets indoors or away from the area.
- Do not throw anything at the nest or cluster.
- Close nearby windows if insects are entering the house.
- If someone is stung, wash the area, remove any visible sting and use a cold pack.
If there are signs of a serious allergic reaction, such as swelling of the face, lips or throat, wheezing, dizziness or a widespread rash, call 999 immediately.
Keep dogs on a lead and away from the area as well. Animals tend to investigate buzzing and can be stung around the face.
When bumblebees complicate the picture
There is a third possibility that can muddy the decision: bumblebees. Their colonies are small, often of a few dozen insects, and they nest in places such as old burrows, long grass, compost heaps and sometimes in the gaps of buildings or bird boxes. A bumblebee is large, round and furry, with colourful bands and a pale tail, and it flies with a loud, lumbering buzz.
Because a bumblebee nest can sit in a wall void or under a decking board, people see traffic at a small hole and fear the worst. The key differences are the fewer insects and the fluffy, rounded bodies. A bumblebee will usually ignore you, while a wasp nest in full flow will seem to swarm at the slightest disturbance.
Their colonies last for one season and do not reuse the nest the following year. If it is in an awkward place, a bee organisation can advise on whether it needs any action. Being patient is often the most responsible answer.
If you are unsure whether you have a swarm, bumblebees or wasps, describe what you can see to us and we will tell you honestly whether it sounds like our work.
Tell us if the insects are around a doorway, a washing line or a garden gate, since those are the places where people tend to be stung.
If you are unsure which kind of insect you have, phone and describe it first. A short conversation costs nothing and avoids sending the wrong person.
Getting the right person out
If you have decided it is a swarm of honeybees, contact a local beekeeper or the relevant bee organisation. If you are confident the problem is a wasp nest, we are available seven days a week, with same-day service possible, to treat it at a fixed price of £95 per nest, with an extra nest on the same property at £35 per visit.
Call 0116 214 9259 or use the booking form on the contact page. We confirm the price on the phone first, there is no call-out charge, and nothing is done until you agree.
Wasps on your property in Birstall?
Fixed price £95 per nest, no call-out charge, same-day service available.