Ancient Woodland National Survey
A huge national survey is taking place to update the data held on ancient woodland sites – those which have had continuous woodland cover since 1600AD.
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Wildlife Survey 2024
Let us know about your local wildlife
Wildlife Survey Email Form
Join the Trust today and help protect local wildlife
Wildlife Survey Membership Form
Join the Trust today and help protect local wildlife
HMWT Wildlife Survey 2024
We need your insights - please let us know the changes you have noticed to wildlife in your area.
Wildlife Survey Email 2024
We need your insights - please let us know the changes you have noticed to wildlife in your area.
Membership survey 2021
Membership survey 2021
Protect local woodlands
Thank you to everyone who donated to our appeal to protect local woodlands
Recording Our Ancient Woodlands
Discover the invaluable work of Herts Environmental Records Centre (HERC) and how they are currently contributing to a national survey, The Ancient Woodland Inventory (AWI).
Colne Valley - A landscape on the edge
This Rivers and Wetlands Project is a partnership project that includes conserving water voles and managing the many fisheries across the Colne Valley for conservation.
Living Landscapes
The Trust's landscape-scale conservation efforts
The Launch of the Great Big Nature Survey
A new survey from Herts and Middlesex Wildlife Trust wants to know exactly what you think about the important issues affecting nature and wildlife.