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What can rings and black lines in tree trunks tell us?

We take a fascinating look at tree anatomy and explore the appearance of tree rings and other black lines.

Julia Lock  •  29 Dec 2021

Video

Tree Charter in action - Sheffield

Find out how Green City Heritage have been bringing the Tree Charter to life in Sheffield after signing up as a Charter Branch.

00:02:05

Trees woods and wildlife

Whitebeam, rock

Rugged yet charming, rock whitebeam clings to areas of rocky woodland and fissures in limestone cliffs. A parent species of the rarer Arran whitebeam, the rock whitebeam is becoming increasingly hard to find.

Trees woods and wildlife

Musk beetle

Aromatic and iridescent. Spot this musk-scented longhorn beetle glimmering on the trunks of trees.

Blog

Do robins migrate? When garden birds migrate and return

Find out when robins – and other unexpected garden birds – migrate to and from our shores.

Charlotte Varela  •  10 May 2019

Blog

5 homemade advent calendars: how to make DIY advent calendars

With a range of shapes and sizes to choose from, these homemade advent calendars are the perfect way to get into the festive spirit.  

Annabel Kemp  •  07 Nov 2024

Trees woods and wildlife

Chiffchaff

A dainty warbler named after its song. Chiffchaffs are increasingly taking advantage of the UK’s warming climate by staying here all year long.

Video

David Griffith - volunteer Observatree tree health surveyor

Find out more about David's volunteering and why he was nominated for an award.

00:02:41

Trees woods and wildlife

Sparrowhawk

With brilliant yellow eyes and long yellow talons, this small yet skilful predator swoops down to ambush its prey unawares. Strongly reliant on woodland, the sparrowhawk has been threatened in the past but is currently widespread throughout the UK.

Press centre

Visit the Woodland Trust's bluebell woods in full bloom

The Woodland Trust Northern Ireland wants to welcome visitors to sites throughout the region to enjoy the spectacular springtime sight of a bluebell-carpeted woodland.