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An ornage butterfly with checkered black markings sitting on a purple flower with its wings spread. In the top left corner and Herts and Middlesex Wildlife Trust and the Big Give Earth Raise's logo

Dark Green Fritillary © Les Bins

DOUBLE your donation for chalk grasslands

We’ve partnered with @BigGive so that every donation made this week (22-29 April) will be DOUBLED, at no extra cost to you up to our £20,000 target.

Donate now!

Who we are

Herts and Middlesex Wildlife Trust is a local charity supported by people who care about protecting wildlife, including over 24,000 members. We are the leading voice for wildlife conservation in Hertfordshire and Middlesex. 

Find out more

Watch our short film narrated by Chris Packham, on how we can create a better future for local wildlife.

#film
Broadwater Lake

Broadwater Lake (c) Tim Hill

Broadwater Lake SSSI is Under Threat Again

News and Blogs

Discover the latest news from across the region and enjoy seasonal blogs throughout the year