Volunteers play a vital part in managing the Moor for the benefit of its notable grassland wild flowers. We meet on the second Sunday morning of every month (but usually the third Sunday in November), plus some extra sessions in June to August. The main tasks are removing encroaching bushes September to March; picking litter April to August; and removing over-dominant Ragwort, Creeping Thistle and Spear Thistle June to August.

In 2024 a Harrow Scout Group helped with scrub clearance. The Friends are keen to hear from schools, youth organisations, faith groups, and companies interested in volunteering on the Moor.

There are leaflets about volunteering at Volunteering for conservation work and at Practical information for volunteers

If you would like to volunteer and/or join the Friends of Croxley Common Moor, then please contact the Friends group.

Full details of all volunteer days are on the Events page.

Volunteers carry out an annual Glow Worm survey.