Do Wasps Return to the Same Nest Every Year? A Guide for Stondon Massey Gardens

Growers spend long hours low to the ground, so spotting entrances at ankle height is the best protection through the season.

Working close to the ground

Growing food means kneeling, digging and weeding, and those are the activities most likely to bring you face to face with a ground nest. A hole at the edge of a bed, a gap under a compost bay or a hollow beneath a water butt can hold a colony that nobody has noticed until a fork goes in.

Wasps do not return to last year’s nest, but a plot that suited a queen in one year may suit another in the next. The old nest underground has long since rotted away, and the new queen starts a new one.

For growers in Stondon Massey, then, the useful question is not whether wasps are returning. It is how to spot an entrance before you are standing on it.

The soil on a plot is often loosened by digging, and old rabbit and vole tunnels run beneath fences and sheds. That means plenty of ready-made entrances.

Watching for the entrance

In summer, the sign is steady two-way traffic at a small hole. The wasps fly low and fast, and they emerge from soil or from the base of a structure. Stand still and look across the plot at about knee height for a minute before starting work.

• Look at the base of sheds and sheds’ foundations.
• Check under water butts, stored pallets and old doors used as covers.
• Watch the compost bays, especially at the back.
• Look along fences and the edges of paths.

If you see a line of wasps going into the ground, mark the spot from a distance and leave it.

Not every hole with a wasp near it is a nest. A single wasp feeding on rotting fruit by a hole is just a forager. Look for sustained traffic that arrives and leaves in a regular rhythm.

If you can, note the time of day. Activity is usually greatest in the warm middle of the day, and quieter in the cool of the morning and evening, so the middle of the day is the best moment to confirm a suspected nest.

Tools and habits

Do not dig, hoe or strim near a suspected nest. Vibration through the soil is enough to provoke the colony. Wear closed shoes, long trousers and gloves while working, and keep a phone in a pocket, not in the shed.

Leave a little time before starting each session. The simple step of standing still and watching, then moving slowly, makes you more likely to notice something wrong before it escalates.

If you work with other people, agree a call to warn each other and a rule that anyone who spots a nest tells everyone straight away.

Stay on paths and away from edges when mowing. A strimmer is particularly risky because the noise carries and the cutting line sweeps through the grass near the ground.

Allotments often have tools stored in sheds that sit right next to beds. Leave them there until you are sure the area is clear.

Do not leave bags of compost on the ground against fences or shed walls for long periods, because the gap underneath can attract a queen.

Compost, water and sweet crops

Ripe fruit, split tomatoes and fallen plums attract foraging wasps. Pick regularly, remove damaged fruit and keep compost covered. A bucket with a lid for waste cuts the smell, and it keeps wasps away from the places you sit.

Water sources, such as dripping taps and buckets, draw wasps in dry spells, because they need water to make their paper. Keep the area around taps tidy and fix leaks if you can.

Cover the compost bay with a lid or old carpet to keep it tidy, and turn it in cold weather, when no wasp is active, rather than in the height of summer.

Net crops like soft fruit where practical, and pick them promptly.

Shared plots and site rules

If your plot belongs to a site with a committee or a landowner, tell them about any nest you find. They may have rules about who arranges pest treatment, and these vary, so check the tenancy terms or ask. Warn other plot holders in a calm way, perhaps with a note at the gate.

Keep children away from the area, and mark the place with a visible stick or flag at a safe distance.

Where a site is managed by a council or a society, notices at the gate and a regular inspection of the common areas make the whole site safer. Check your tenancy terms for who deals with pest problems on shared land.

Getting a nest treated

Do not attempt to dig out or flood a ground nest. Ring Wasp Nest Removal Essex on 01245 327274 or use the online form on our contact page. Treatment costs a fixed £90 per nest with one visit guaranteed, and a further nest on the same property is priced at £35 per nest.

We take bookings seven days a week, can offer same-day service, and cover both domestic and commercial sites with full insurance. Tell us about any allergy when booking.

If you share the plot with family members, make sure everybody knows where the nest is and stays away until the technician has been. Mark it with a cane at arm’s length only if you can do so without going close.

Children who help on the plot should be shown the area and told why it is out of bounds. A short explanation is better than a warning with no reason.

Pets should be kept on a lead or at home.

Frequently asked questions

More wasp advice for Stondon Massey