Leaf pile
Leaf piles that are reinforced with branches provide shelter for hedgehogs and other small mammals to hibernate in winter.
Material:
- Accumulated branch wood, for example prunings from hedges, bushes, trees or found along the roadside – rather thin
- Approx. 10 logs or sticks of wood (each 10 cm thick and 1 m long)
- Leaves from native trees (the more, the better)
Structure:
- Spread some of the leaves on the ground as a base (area at least 2m²).
- Place two of the logs parallel on the ground, approx. 30cm apart.
- Place two more logs parallel to the first two at a right angle to the lower ones (should form a square from above (30cmx30cm).
- Place two logs again parallel to each other at a right angle on top of the two upper logs (the distance may be less than 30cm).
- Place the remaining logs as a «roof» on the structure à you should now have a cavity of approx. 30cmx30cmx30cm.
- If necessary, use some branches to reinforce the structure.
- Cover the resulting structure with half of the remaining leaves.
- Spread out most of the branches on the pile to create more stability.
- Pile up the remaining leaves.
- Weigh down the leaves with the remaining branches.
Function:
-
Hibernation shelter for hedgehogs and other small animals
Location:
- Branch piles can be created in various places, on flat terrain or on slopes.
- A shady place protected from the wind and weather is ideal.
- Undisturbed corners in the garden that are not too close to garden paths are suitable.
- The substrate must be unsealed to prevent waterlogging.
Care:
- Over time, the pile will collapse, then fresh leaves can be placed on top of the pile
Further links, brochures and leaflets:
Instructions for a pile of branches and leaves (German only)
Hedgehog-friendly garden (German only)
Hedgehog-friendly garden (detailed) (German only)
Video: Building winter quarters for hedgehogs (German only)
Video: Wildlife Gardening for Hedgehogs
©Wildnispark Zürich / Abigél Schnellmann
©Wildnispark Zürich / Abigél Schnellmann
© Wildnispark Zürich / Stefan Eichholzer
© Wildnispark Zürich / Stefan Eichholzer
Hedgehog, drinks water