About the event
Join us for a stroll around this interesting reserve in the Colne Valley. See what wildlife we can spot and learn about the newly built kingfisher banks, the largest heronry in Hertfordshire and ours plans for attracting osprey to the lake.
Take in the scenic views and learn to identify plants, dragonflies and bird song on this beginner-friendly general walk.
Suggested donationThis event is free to attend. However, as a registered charity, any donations are greatly appreciated. We suggest a donation of £3 per person for members and £5 for non-members to cover our administration costs.
Suitable forFamilies, Adults, Beginners
Know before you go
Stocker’s Lake, Springwell Reedbed and Hilfield Park Reservoir are owned by Affinity Water and managed by HMWT. Affinity Water are working in partnership with the Trust to conserve and enhance their sites for wildlife and so that they are valued, used and enjoyed by their respective local communities.