News Archive for Apr 2025

12 Apr 2025

Branch Members' Day - non-members welcome. This will be held on Saturday 12th April at Greenwood Hall, Chiswell Green. Doors open at 10.30. We have four guest speakers, the opportunity to show off your best photos and plenty of time to chat to like-minded people. The sales stand will selling a selection of butterfly and moth related items including ID guides and guest speakers will also be bringing copies of their books to sell. Full details can be found at this link. Full details https://hertsmiddx-butterflies.org.uk/Programme%20for%20Members%20Day%202025.pdf and our Annual Review can be read here https://hertsmiddx-butterflies.org.uk/Annual%20Review%20for%202025%20Members'%20Day.pdf [Posted by Liz Goodyear]

The Jewel Box by Tim Blackburn
The Butterflies of London by Leslie Willams & published by LNHS

02 Apr 2025

5 Species at Myddleton House Garden Enfield. The garden was full of flowers and there were many Green Veined Whites, Small Whites, Brimstones and Peacocks. I saw a lone Holly Blue also. [Posted by Dee Cullen]


Sightings at Enfield & Trent Park. 1 Peacock at a private site near Trent Park. 2 Comma together at another private site near Trent Park. Female Brimstone nectaring on Dandelion near Duncan's Wd/Enfield Chase at 1247 BST [My first female of the year]. Male Brimstone at Ferny Hill Farm, Enfield. Male Brimstone & 1 Peacock at Rough Lot/Trent Park. 1 Peacock at 'Old Golf Course' Trent Park. 1 probable Small White seen in flight along Leeging Beech Gutter near 'Three Bridges' Trent Park. [Posted by Robert Mark Callf]


Therfield Heath-Church Hill. I started the Church Hill transects today. The site is well protected from the current unusual strong ENE wind so most of it was less windy than it often is. A couple of Peacocks and a Brimstone recorded, with a few more of each on the walk in and out. Perhaps more interesting was a Small Tortoiseshell in my garden in Royston just before setting out. The Pasque Flowers (County flower of Hertfordshire) are about at their peak for this year on Church Hill, perhaps showing signs of the dry March, [Posted by Nick Keep]

01 Apr 2025

Sightings from Stanwell Moor. Just as sunny as yesterday, but a chilly breeze kept the temperature down a bit, and also restricted the number of butterflies on my local patch. However, I still managed to find nine species, including one that I hadn't seen the day before: a female Holly Blue. The others were: Small White, Large White, Green-veined White, Brimstone, Red Admiral, Peacock, Comma and Speckled Wood. It was obviously too chilly for Orange Tips! [Posted by Dave Miller]

mating pair of GVW

Sightings at Enfield & Trent Park. 2 male Brimstone at Trent Park. 4 Comma [1 at Trent Park & 3 at private sites near Trent Park], 9 Peacock [3 at Trent Park & 6 at private sites near Trent Park], male Small White settled on the ground by lower lake/Trent Park & male Green-veined White nectaring on Blackthorn blossom [a few inches from my nose] at a private site near Trent Park - both new for the year. [Posted by Robert Mark Callf]


Small Tortoiseshell outside Brickendon village. In this glorious spring sunshine I have seen the other hibernators in good numbers, so I had been keeping a special eye out for Small Tortoiseshell. Pleased to have spotted one holding territory amongst the cut maize stalks in the cover crop between Celtic Harmony camp car park and Monks Green Farm. [Posted by Nathan Ellis]