There are 37 resident butterfly species in our branch area including the recently colonised Adonis Blue in the Royston area.
More information on species can be viewed here
Many important sites for butterflies exist in our branch area including our own Millhopper's Reserve
More on other sites can be viewed here
News Archive: 2023 / 2022 / 2021 / 2020 / 2019 / 2018
23 Jul 2025: Sightings at Enfield & Southgate
23 Jul 2025: Hayes - Brown Hairstreak
23 Jul 2025: Jersey Tiger Moth
23 Jul 2025: Jersey Tiger moth
22 Jul 2025: Sightings at Trent Park & Enfield
21 Jul 2025: Sightings at Enfield
21 Jul 2025: Big Butterfly Count
20 Jul 2025: Butterfly walks in the rain showers
19 Jul 2025: Red Underwing at Southgate
19 Jul 2025: Jersey Tiger - Letchworth
18 Jul 2025: Merry Hill Bushey
18 Jul 2025: Purple Emperor sightings in Heartwood Forest
18 Jul 2025: Sightings at Trent Park & Enfield
18 Jul 2025: Rivers Orchard and fields Sawbridgeworth
18 Jul 2025: Stafford Road Open Space - West Ruislip
18 Jul 2025: Small Blue at Redbourn
The Hertfordshire & Middlesex Branch has over 1500 members and covers the administrative county of Hertfordshire and the Watsonian Vice-county of Middlesex (VC21).
The London Boroughs included within the Branch area are Barnet, Brent, Camden, City of London, City of Westminster, Ealing, Enfield, Hackney, Hammersmith & Fulham, Haringey, Harrow, Hillingdon, Hounslow, Islington, Kensington & Chelsea, Richmond (north of the Thames), Tower Hamlets and the Surrey District Council of Spelthorne.
For Branch enquiries please email: elizabethgoodyear@talk21.com; for website enquiries please email peter.clarke4@ntlworld.com