Wasp Nest in a Hedge or Bush – What Sherwood Garden Owners Should Know
Nests at ground level beneath a bush or hedge are easy to miss and easy to step on, so they need a different kind of attention from those higher up.
The nest you cannot see from above
When people think of a wasp nest in a hedge, they picture a papery ball hanging in the branches. Yet a good number are at the bottom, tucked among the roots, in leaf litter or in a hollow in the soil beneath a bush. These may be partly or wholly underground, with only a small entrance showing at the surface.
The entrance is often hidden by fallen leaves, low branches or ground cover. A person trimming the lower part of the hedge, clearing under a shrub or weeding along the border can end up very close to it without realising. In Sherwood gardens that run along a hedge line, it is worth knowing how to check the base.
The same applies to climbers on walls, to ivy and to dense ground cover where the stems meet the soil. These create a screen at ground level, which is exactly the kind of cover that makes a hollow appealing.
How to check the base safely
Look from a distance first. In bright weather, wasps are visible against the soil as they fly in and out. Kneel or crouch at a few metres away if you need a clearer view, and keep your hands out of the bed.
- Scan the soil beneath the hedge for a small round hole or a gap between roots.
- Watch for wasps landing and walking in, or taking off from the ground.
- Look for loose soil or fine debris around the entrance.
- Check bare patches where leaf litter has been disturbed.
If you see anything, back away slowly and mark the spot from a safe distance, perhaps with a stick or cane placed on the ground, so that others avoid it.
Pay attention to activity in the middle of a warm day, when the traffic is at its busiest, and to wasps that seem to be walking rather than flying, which can show that they are entering a burrow.
If you are not sure, take a step back, watch for a few more minutes and try again another day. A real nest will show the same pattern of activity at the same spot every time.
Why ground-level nests are risky
The danger comes from vibration and pressure. Footsteps, a lawnmower, a strimmer and even a wheelbarrow can disturb a nest below the surface. The wasps interpret the shaking as an attack and respond by coming out in numbers, and they often go for the legs and arms of whoever is nearby.
Long grass and dense growth make this worse because you cannot see where you are putting your feet. A strimmer used along the base of a hedge is one of the most common ways people provoke a ground nest, because it passes right over the entrance and creates a lot of noise and movement.
If you have found one, avoid the area completely until it has been dealt with.
Dogs are another worry. A dog nosing along the bottom of a hedge can put its face right beside an entrance. Keep pets on a lead or indoors if you suspect a nest, and avoid letting them dig in the bed.
If wasps come out
Move away quickly and calmly, in the direction opposite the nest, and get indoors if you can. Do not wave your arms or try to fight them. Once you are safe, check yourself and anyone with you for stings.
The general advice for a sting is to wash it, remove the sting if visible and use a cold pack. If someone develops swelling of the face, lips or throat, wheezing or difficulty breathing, dizziness or a widespread rash, call 999. People with a known allergy should speak to their GP.
Do not return to collect tools or finish the job. Come back for them after the nest has been treated.
Wasps that follow you will usually give up after a short distance. If you have been stung several times or feel unwell, ask someone to stay with you and seek medical advice.
Treatment of a ground-level nest
The fixed price is the same as for any nest: £95 per nest, with £35 for an additional nest on the same property, confirmed on the phone before a visit. The technician needs to reach the entrance, so tell us if it sits behind thick growth, a fence or a bed of dense planting. There is no call-out charge, and we work seven days a week with same-day service available.
You can phone 0115 937 5117 or use the booking form on the contact page. If anyone at home is allergic to wasp stings, please say so when you book. Our technicians are trained, the work is fully insured, and we cover both domestic and commercial sites.
If the nest is hard to reach because of a boundary fence or a tangle of planting, a photograph sent in advance can help us understand what the technician will face.
Returning to the border
When the technician says it is fine, you can return to gardening. It may be sensible to firm down loose soil at the entrance, and to clear the leaf litter that hid it. In future years, inspect the base of the hedge in May and June before weeding or strimming.
Wear sturdy footwear and trousers when working at ground level. It will not prevent every sting, but it gives some protection if you do disturb something by accident.
A garden fork or spade should not be used around the area for a few days either, since lingering disturbance can attract stragglers. If you spot wasps still coming and going after treatment, tell us.
Wasps on your property in Sherwood?
Fixed price £95 per nest, no call-out charge, same-day service available.