Summer Programme 2026
The Summer programme begins on Tuesday 28th April at 19.00 when we will visit Pilch Field.
Full details of this and all other events between May and August can be found below, and in the Event Calendar. Visitors are welcome.
For any forthcoming Society activity, each member who is planning to participate should assess his/her own risk and that of their household having regard to his/her own health and circumstances. This requirement is in accordance with the Society’s Constitution that states ‘Members taking part in any meeting or activity do so at their own risk.’
07 EASTER BREAK – No Meeting
14 FLORA OF THE CHILTERNS
Freelance botanist and outdoor educator Karen Van Oostrum will take us on a tour
of the Chilterns’ rich flora, showing how its plant communities have been
shaped over centuries by geology and land use. She will also draw some
comparisons with the flora and geology of the Milton Keynes area, highlighting
key similarities and differences.
18 SATURDAY WALK: FLOODPLAIN FOREST NATURE RESERVE – 09.45 FOR A 10.00 START
The postponed and then cancelled Event in February at the Floodplain Forest is now re-instated. For Winter wildlife please substitute Spring wildlife! Led by Joe Clinch and Martine Harvey.
Meet at Manor Farm Court, Parks Trust car park, Old Wolverton, MK12 5NN
SP807417 – sour.truly.bounding
21 PRACTICAL SESSION
A practical identification session at the Cruck Barn starting outdoors (weather permitting)
in preparation for our summer outdoor programme. Focus to be confirmed nearer
the time.
SUMMER OUTDOOR PROGRAMME BEGINS
28 PILCH FIELD – Sue Hetherington (FIRST OUTDOOR MEETING of the Summer Programme)
Pilch field is of special botanical interest due to the wealth of flora on land that
has never had modern weedkillers and fertilisers used on it. Now pasture, it
was cultivated in medieval times using heavy ploughs pulled by oxen or horses
leaving the “ridge and furrow” we see today. The site is located off the A421 in Pilch
Lane, Singleborough, at postcode MK17 0NX, map ref SP 749 321,
obstruct.lateral.adding
We are fortunate in being offered parking at ADSTOCK END FARM at postcode MK17
0NX, SP 749 320, goats.workbook.saucepan
The farm gates will be open from 6:30 – 7.00pm. Assemble here for a briefing at
6:45 and the start of walk at 7pm prompt. Latecomers can park on the wide
verges of the road outside the farm near the reserve.
2 KINGSWOOD – Charles Kessler and Mike LeRoy – Saturday 10.30am
King’s Wood is a large Ancient Woodland which is in multiple ownership, is part of a National Nature Reserve and has a single management plan. We will explore what plants, birds and insects make this a particularly valuable site and how it is being managed to restore the woodland and enable a wide range of species to flourish.
Share cars. Limited parking. Meet 10.30 am at: Stockgrove Country Park car-park off Brickhill Lane (£5 up to 3 hours). LU7 0BA, SP920293, faces.locker.layers
5 BLACK HORSE WOOD/LINFORD MANOR – Jane Bidgood and Richard Schmidt
After an excursion into the Linford Manor park, we will cross the canal bridge to access the wood. We should see a variety of deciduous trees and woodland birds and ground flora. There are moisture-loving plants on the sides of the numerous brooks that traverse the site. We will investigate the deadwood for fungi and invertebrates.
Please be aware that there are steps down from the canal bridge, steps up from the formal pond and another set of steps down into the wood. There is also a short slope which will need to be navigated to exit the wood onto the towpath.
Meet at the Memorial Hall car park in Great Linford, MK14 5BZ, SP853423 luck.dugouts.ladder
12 OLNEY RIVERSIDE WALK – Martin Kincaid
Description to follow
17 STRAWBERRY HILL NATURE RESERVE – Peter Meadows and BCN – Sunday 10.30am
Strawberry Hill is now owned by the BCN Wildlife Trust. It has been transformed over the last 25 years by its previous farmer owner from arable fields to scrub and young woodland, providing habitat for large populations of an increasing diversity of species, including nightingales, willow warblers, whitethroat and garden warblers. It also provides ideal habitat for turtle doves.
Meet at 10.30am, Strawberry Hill Nature Reserve, near Knotting Green just off the A6 between Bedford and Rushden. MK44 1AA. The number of visitors is limited to 15 @ £7.50pp. Contact Treasurer Richard Schmidt to book/pay for your place: treasurer@mknhs.org.uk. Places will be allocated in the order they are booked. Parking is limited at the site. (Please see full access guidelines for parking: https://www.wildlifebcn.org/nature-reserves/strawberry-hill. A BCN Wildlife Trust guide will lead us through the site.
19 DUNCOMBE WOOD – Charles Kessler, Julie Cuthbert and Mike LeRoy
Former Ancient Woodland near Little Brickhill planted with Conifers in the 1960s but still has some hardwoods and remnant Ancient Woodland flora. Explore the Wood with the owner and hear about initial restoration work. Much off-path walking on uneven ground and through some damp areas will require extra care. Wear walking boots or heavy-duty shoes. Opportunity to add to knowledge of species present.
South from Little Brickhill on west side of A5 interchange, then a mile along a former section of Watling Street, almost to the end of its ‘No Through Road’ section. Meet by roadside, near the Lodge just north of Duncombe Wood, MK17 9NF, SP 917 316, hothouse.plots.salt
26 No Meeting
2 LOUGHTON VALLEY PARK/BANCROFT – Jo Clinch and Mervyn Dobbin
The planned route will take us down the valley close to the Loughton Brook on hard core paths, then over Grafton Way to the Windmill at Bradville and returning up the valley via the Roman Villa. There should be a reasonable range of plants, birds and insects in the grasslands, shrubs and trees.
Meet at Parks Trust North Loughton Valley Park car park at Bancroft Park, Constantine Way off Millers Street, MK13 0RA, savers.revamped.debt
9 COOMBS QUARRY AND PADBURY BROOK – Sue Hetherington
Coombs Quarry (disused) is a Local Geological Site for Bucks. It is the best exposure of Jurassic limestone in the county. A short walk over a couple of fields partly alongside the Padbury Brook takes us to the quarry. There are a couple of styles (one particularly non user-friendly) and a wooden bridge to negotiate.
Meet at the Buckinghamshire Council “picnic” site (brown sign points to the site entry) off the A421 at approx. postcode MK18 2AA, SP 731 332, templates.string.intruded
16 No meeting
23 SANDHOUSE LANE NATURE RESERVE – Di Parsons
A small nature reserve off the A5, packed with flowers and insects. At its centre it has a brick-pit which is now a water-filled lake surrounded by trees. This is home to many types of insects; in particular, Bedfordshire’s first Downy Emerald Dragonfly – an insect scarce north of the Thames was found in 2006.The lake and trees have around them meadows containing many varieties of wild flowers and an area that was once an asphalt works, This shows the effect on flowers of attempting to grow in tarmac, such a restrictive substance. One of the highlights is an area growing several varieties of orchids.
Meet in the car park of the Flying Fox pub, on Sheep Lane just off the A5 south of Little Brickhill, from where we will car-share to the site. MK17 9HD, SP933304, eruptions.breached.slid
30 INTRODUCTION TO LICHEN IDENTIFICATION – FIELD SESSION AT SIMPSON/CALDECOTTE– Jagoda Zajac/Mike LeRoy
A hands-on introduction to the fascinating world of lichens. We’ll explore a variety of lichen forms growing on different natural and man‑made substrates, learning how to recognise key features in the field. Please bring a hand lens and a 365nm UV torch if you have them but they’re not essential.
Meet at the St Thomas’ Church in Simpson MK6 3AD, SP883361, curiosity.adopt.asserts
There are two car parks off Simpson Road, with a short walk to the church (e.g. SP883361, coherent.reveal.booth).
WICKEN WOOD – Martin Kincaid and Adrian Cadman – 8pm start
Description to follow
14 HOLY TRINITY CHURCH/OLD WOLVERTON – Florie Bryant – Parks Trust
Description to follow
21 MOUNT FARM LAKE – Martin Kincaid and Helen Wilson
Description to follow
25 GEORGE HIGGS/GORDON REDFORD MOTHING NIGHT – Andy Harding and Bucks Invertebrate Group – LINFORD LAKES – Saturday 8.30pm
An evening when we remember two members of the Society who did a lot to promote interest in, and knowledge of, moths in Milton Keynes. This is a joint event with the Bucks Invertebrate Group, who provide several moth traps in addition to traps run by Society members.
Start time: from 20.30 onwards Fold up chairs, torch, and a flask of something to drink have been helpful in the past. Meet in the car park MK14 5AH SP842427 cemented.rankings.deeper
28 HAVERSHAM LAKE – Phil Sarre (MKNHS) and Gillian Thompson (Haversham SC)
Enjoy a gentle walk, mostly on short grass, around Haversham Lake, seeing lakeside and riverside species. A fuller description of what we might see can be found on the Haversham Sailing Club’s website under the title Lakeside walk. https://www.havershamsc.org/lake-side-walk.html
Meet at the car park of Haversham Sailing club, MK19 7DX, grid reference for clubhouse SP 833429, reclaimed.even.gullible
4 STOCKGROVE COUNTRY PARK – THE EFFECTS OF GEOLOGY ON BAKER’S WOOD – Di Parsons
Baker’s Wood is the area of woodland to the East of the cafe at Stockgrove. The underlying soil is sand as it is in all this area, but overlying it is a layer of clay which flows down over parts of the sand. this is particularly true in Baker’s wood. Between the top and the bottom of the wood we will walk over waves of different geology. Unfortunately, the waves of different flowers that develop on the different types of geology are best seen in spring, but we will try to identify then from their leaves and bring pictures to show what the flowers look like.
Meet at Stockgrove Car park. Please note that there is a car parking charge payable. LU7 0BA, SP919293, tight.encounter.neat
9 CLOPHILL LAKES NATURE RESERVE – Peter Meadows and Greensand Trust – Sunday 10.30am
Clophill Lakes, owned by the Greensand Trust, is a former Fuller’s Earth quarry site shaped by its industrial heritage and now a haven for wildlife. The River Flit runs through the site which also includes the Cainhoe Lake County Wildlife Site. The reserve offers wetlands, flower rich grassland and woodland with a wide range of species, including otters, dragonflies, damselflies and wetland birds. There is a cafe, toilets and visitor centre. We hope to have a Greensand Trust guide for our visit.
The entrance is on Shefford Road, Beadlow, Beds., SG17 5TR, off the A507 just outside Clophill village. Meet at 10.30 am in the car park which uses an ANPR system and costs £3-50 for up to 3 hours and £5-50 for up to 5 hours.
11 LODGE LAKE/LOUGHTON BROOK – Gary Fowler and Martin Ferns
An easy walk around the lake edge, good for birdlife such as herons, tufted ducks, little grebes and other birds skulking and fishing among the reedbeds; maybe a cormorant or a little egret. Then a stroll north towards Bradwell Abbey along Loughton Brook, looking for kingfishers. Mostly on leisure paths.
Meet at car park on Bradwell Road (off H4 Dansteed Way) MK8 9LG,
SP833385, automate.frog.rinse
18 BAT WALK – VENUE TBC – Carla Boswell
Description to follow
25 No Meeting
