Are Wasps Dangerous? Understanding Stings and Nest Disturbance in York
Eating and drinking outside in late summer invites wasps to join you, and a few small habits make the difference between a calm meal and a sting in the mouth.
The mistake: leaving sweet things uncovered
The classic way to get stung in late summer is to sit outside with an open can of fizzy drink. A wasp crawls in unseen, you take a sip and the result is a sting on the lip or inside the mouth. It is among the commonest wasp injuries, and it is also one of the easiest to avoid.
Wasps are drawn to sugar and to protein, and later in the season they seem especially interested in both. Food left uncovered on a table, jam jars, ice cream, fruit, meat on a barbecue and drinks with sweet residue are all invitations.
A checklist for the garden table
- Pour drinks into a glass, or use a bottle with a narrow neck and look into it before each sip.
- Cover food with a cloth, a lid or a net until the moment you eat.
- Clear plates, sticky glasses and scraps straight away rather than leaving them standing.
- Keep bins closed and away from the seating area.
- Wipe sticky hands, mouths and tables, especially after children’s ice lollies.
- Do not eat while walking around the garden with fruit or sweets in your hand.
What to do when wasps arrive anyway
Even with good habits, a wasp may turn up. Stay still, or move your chair back slowly. Swatting and flapping are likely to provoke it. If a wasp lands on food, set the food aside rather than trying to flick it off. A saucer of something sweet placed at the far end of the garden is sometimes suggested as a distraction, though it is no replacement for keeping your own food covered.
If several wasps keep arriving from the same direction and then leave in the same direction, a nest is probably not far away. That is the point at which it stops being an eating-outside problem and becomes a property one.
A sting in or near the mouth
A sting in the mouth or throat is more worrying than one on the arm, because swelling can affect breathing. If anyone is stung in the mouth, or has swelling of the face, lips, tongue or throat, wheezing or difficulty breathing, dizziness or a spreading rash, call 999 straight away. Do not wait for it to pass.
For a sting elsewhere, the usual general advice applies: wash with soap and cool water, scrape out any visible sting and hold a cold pack to the skin. People with a known allergy should speak to their GP, and should be careful with outdoor drinks in particular.
Picnics, barbecues and parties
Large gatherings are where the problem is hardest to manage. A barbecue produces meat, sauces and sweet drinks, and there are more people moving about and more chances of a hand brushing a wasp. Children run through with sticky fingers and open cups. The result is that a gathering which would have attracted two or three wasps in a quiet garden draws a great many more.
Put the food table away from the seating, and cover everything not being eaten. Use cups with lids or straws for children, and keep a bin with a tight lid some distance away. Check that nobody is leaving half-finished cans around the garden, and clear rubbish regularly instead of at the end.
Brief the guests too. A relaxed word at the start, such as asking people to stay calm if a wasp turns up and to let it go, works better than shouting when one lands on a plate. If an adult at the party knows they are allergic, they can decide whether to stay indoors or have their own plan ready.
When you have finished, take a minute to check before clearing up. Carrying a stack of plates with one hand while shooing with the other is a recipe for a sting.
- Look into every cup and can before touching it.
- Clear food and rubbish into a lidded bin before gathering the glasses.
- Wipe the table with a damp cloth to remove sugar and grease.
- Move slowly, and put things down rather than waving them about.
- Check children’s hands and faces for sticky residue before they go back to play.
If an uncovered bin or compost heap is attracting wasps from the same direction every day, mention it when you book, as it can help the technician work out where a nest might be.
Cafes, pub gardens and market-style food stalls face the same issue on a bigger scale, and the same habits apply: lids, quick clearing and a calm response from staff. Customers tend to copy how the staff behave when a wasp appears.
Pets join in outdoor eating, too. Dogs drink from open bowls and eat dropped scraps, and a wasp in a bowl is not something they will notice. Keep food and water bowls indoors during meals, and clear them promptly afterwards.
When a nest is behind it all
Wasp Exterminator Leeds covers York and the surrounding area. If you have a nest close to the patio or garden, we treat it for a fixed £90, with £35 for an additional nest on the same property. There is no call-out charge, we are open seven days a week, and same-day service is available.
We take on domestic and commercial jobs, the technicians are trained and the work is fully insured. The price is confirmed over the phone first, and we start only when you agree. Let us know at booking if anyone is allergic to wasp stings. Ring 0113 347 0014 or send the form on the contact page. Ask the technician whether the empty nest can be taken down, if that matters to you.
Wasps on your property in York?
Fixed price £90 per nest, no call-out charge, same-day service available.