health

March 15, 2026

Create hedgehog havens

Hedgehogs’ habitat is shrinking, they’re vulnerable to cars, and pesticides are affecting their food supply. Here’s how we can help them pull through

Create hedgehog havens

TL;DR

  • Hedgehog populations have declined significantly in the UK, with rural numbers dropping by 30-75% since 2000.
  • Key threats include habitat loss from intensive agriculture, pesticide use reducing insect prey, and mortality from cars and climate change.
  • Urban and suburban areas show signs of stabilization and early recovery for hedgehogs.
  • You can help by participating in citizen science, creating "hedgehog highways" (13x13cm gaps in fences), and making gardens attractive with varied structures and plants.
  • Avoid pesticides, especially glyphosate, as they harm insect prey.
  • Supplement natural food sources with kitten biscuits if necessary, using protected feeding stations.
  • Provide shelter with dense shrubs or hedgehog houses.
  • Assist injured or distressed hedgehogs by contacting rescues; distinguish genuine distress from normal daytime activity.
  • Be cautious during spring cleaning and gardening to avoid disturbing hibernation or nests.
  • Advocate for hedgehog-friendly land management in local parks and communities.

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