Make Windlesham Hedgehog Friendly

In the last 40 years, Britain’s population of hedgehogs has declined from 35 million to less than a million. Do you live in Windlesham?  Are you hedgehog friendly? Help us to make Windlesham the first hedgehog friendly village. Join us in the garden of the Sun Pub in Windlesham on Saturday 29th April and meet some of Windlesham’s spiky residents and find out how you can help them. 

Here is Grace’s view of some of the main threats she faces 


  1. Read all the hazards that affect Grace and make your garden or space ‘Grace friendly’.
  2. Let us know & get yourself on our map here: GFG
  3. Tell your neighbours by dropping in some of our leaflets. 
  4. Watch a short video here:
  5. Find out all about hedgehogs here:

Grace and her much-loved ‘spiky friends’ face numerous hazards throughout their lives, both in the country and in urban 

areas. Many of  the problems they face are created by Man. LET’S HELP GRACE!  

Take a look at the factors that contribute to her decline and see how you can help. 


Ponds can be a big problem, particularly pre-formed ones with straight slippery sides that make it impossible for Grace to climb out. Grace can swim, actually pretty well, but she can't tread water indefinitely. If there is nothing for her to climb onto in order to gain exit from a pond, she will eventually tire and drown. Please provide her with some form of ramp such as a plank, brick steps or chicken wire ladders to enable her to climb out. The best way is to provide sloping edges of stones in your pond. If you are considering adding a pond to your garden, why not make it a Grace-friendly pond with sloping sides making it easy and safe for hedgehogs and other creatures to drink the water.  


Swimming pools and paddling pools can become watery graves for hedgehogs. Please provide ramps for safe exit and if you have a safety cover please use it. If an animal falls into the pool please refer immediately to a vet or wildlife rescue, as some of the chemicals used in the water can be toxic.


Open drains and steep sided ditches are extremely dangerous. Newly dug footings can attract hedgehogs due to the likely presence of unearthed food, but they can easily fall in, and whilst hedgehogs are good climbers, the sheer steep sides can trap them leaving them exposed. Ensure all drain covers are correctly fitted. 

Grace says, “keep drain holes covered” for this not only stops leaves and debris blocking your drains but, more importantly, stops Grace from falling in. Regularly check drains, trenches and garage inspection pits to make sure that no hedgehogs are trapped. Provide escape routes such as rigid steel mesh, to act as a ladder, or a plank of wood, but not at too steep an angle.


Slug pellets, as well as many other garden and agricultural pesticides, can mean the death for any of your garden wildlife, regardless of what species they specifically target. There are many other options that can reduce the number of slugs in our gardens - hedgehogs, slowworms and frogs are three of the best. If hedgehogs (or of course birds) eat poisoned slugs or insects, or they eat the pellets themselves, then they will come to great harm. If a pesticide kills, then it will enter the food chain and we have no control over where it ends up. 


Anti-freeze is particularly lethal to Grace. If you spill it please clean it up. If you store it, do so safely and in approved containers. The sweet tasting poison can be attractive to hedgehogs. 


The modern, intensive farming practices used today impact greatly on hedgehogs. Intensive farming has seen field sizes grow to accommodate heavy machinery. Hedges have been removed to increase planting areas, field margins have been reduced, and pesticides are used to produce stronger crops. All of this impacts on Grace in many ways. The removal of hedges has put Grace at a far greater risk of predation. The reduced margins and hedgerows have cut down her food and she now has to compete for her prey. Availability of safe nesting sites has been dramatically reduced. Insects that Grace feeds on are no longer attracted to many modern crops. Farming pesticides that kill insects can impact on Grace and other wildlife.  Moreover, in 2015 a farmland bird survey showed that 52% of farmland birds have now gone forever. 



Grace loves to sleep out in long grass during the day when the weather is fine, so please check your long grass and your border edges for resting or sleeping hedgehogs before you strim. A hedgehog’s usual form of defence is to curl up in a ball, so she could still remain in danger, for spines are no protection against a flailing wire or a sharp blade. If you are planning to have a tidy up using a lawnmower, strimmer or shears, please check through the area to be tidied, before you begin cutting. This simple check will save lives. Admissions at Harper Asprey Wildlife Rescue show an increase in the number of hedgehogs brought to us who have suffered garden-machinery related injuries. Sadly, many die from deep cuts and lesions.


Garden netting can also be a potential problem for hedgehogs as they  can easily get  tangled up in it. Unused netting needs to be safely stored away. Please  leave a gap of 8 inches from the ground when using netting ensuring the it is safely secured.  If you do find a hedgehog tangled up in some  garden netting call a  vet or your local wildlife rescue.  


Compost heaps are ideal places for Grace to make a nest and rear her young. Please take care when turning the heap as one thrust of a fork could easily kill a mum or baby hedgehogs.


The modern need to fence our gardens for seclusion and privacy has a detrimental effect on Grace. Hedgehogs can roam around 2km every night and often need several gardens in which to forage and find enough food. Fencing can cause local extinction because it causes the hedgehog populations to become isolated and renders them unable to forage for sufficient food. Modern wooden panelled fences block hedgehogs out of your garden so simply cut a 4-inch hole (the size of a CD) into the fence board or the lower panels of your fence to provide unrestricted access for Grace and her friends to forage.


Bonfires are undoubtedly a useful way of keeping the garden tidy, particularly in the autumn when the leaves are falling, but, as hedgehogs hibernate in these piles, please be extra vigilant. Ideally material collected to burn should be stacked away from the burner and only moved on the day of burning when the heap can be inspected prior to ignition. Bonfire night is especially dangerous, with many bonfires being created weeks before burning. The heap should be moved before burning to remove any sleeping hogs. You could surround the bonfire zone with an amphibian rescue fence (or equivalent fencing at least 12” high), pegged down before stacking the bonfire. This will deny access to hedgehogs and thus ensure that bonfire night is enjoyed without fear of harm. 


Most dogs and cats will happily share the garden with hedgehogs, but if you are concerned about your dog’s interaction with hedgehogs, you could turn an outside light on before letting your pet out, which will help to frighten Grace away. You could also put your dog on a lead on the last ‘patrol’ of the night to help keep hedgehogs safe. 


Hedgehogs now account for 16 per cent of road-kill; as many as 200,000 may perish on the road each year. A hedgehog's natural defence of curling

up in a ball provides no protection from the modern dangers the animal faces. If we don’t take action, 

these ancient and wonderful inhabitants of Britain could disappear from our 

landscape forever.  





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