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Ponds and lakes are an important ecological asset in any landscape and one of the aims of the 4Bs Biodiversity Initiative, Ponds for Nature Campaign is to develop a deeper understanding of the ponds and lakes in the 4Bs landscape. Our initial inventory of the ponds and lakes in the 4Bs has identified a total of 31 ponds and 4 lakes. This movie shows some of them - how many do you recognise? By My Pond, I’m Not Alone
I’m not alone when by my pond-- its quiet surface holds a deeper bond. For every ripple, every darting thread, life unfolds wherever I tread. The water hums with secrets small, a beetle’s bubble, a moor hens call. The soft glide of fish unseen, darting flashes of dragonfly green. And so I sit, content beside this watery home, knowing that in its gentle company I’m not alone. .
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I have a field infested with bramble and I’m having another go at trying to 'manage' it - which actualy means trying to contain it and reduce its vigor rather than eliminate it. For me bramble is both a friend and a foe. I know it has good ecological value - providing cover, shelter and food and I’m happy to let it grow unchecked around the edges of the field. Unfortunately, it’s not happy to just grow at the edge – very quickly it invades the field and stifles the grass and wildflower growth I’m trying to encourage. Given the number of times I've tried and the variety of methods I’ve used to curtail the bramble, it feels like a battle and this wonderful clip from a BBC movie shows what I’m up against. Ecology of a Bramble Thicket Bramble is actually an aggregate- Rubus fruticosus agg.- made up of over 320 microspecies in the subgenus Rubus. It thrives where the land is in transition—along woodland edges, in clearings, hedgerows, railway cuttings, and abandoned fields. It is nature’s opportunist, quick to colonise disturbed ground and protect it while slower-growing trees and shrubs re-establish. One of the reasons why bramble thrives in the UK is that it is excellently adapted to competitively acquire water, nutrients and light at the expense of other species. Whilst it thrives in direct sunlight, bramble is also able to increase its leaf area in low light conditions to remain competitive, making it able also to tolerate deep shade; in this way it can potentially out-compete regenerating trees and reach 100% ground cover even under a woodland canopy. Yet this can also have benefits for regenerating trees; it has been shown that brambles, because of the natural defence offered by the prickles, can reduce browsing damage by deer to young trees. Small mammals such as hedgehogs and bank voles find cover within the thorny refuge, and birds like wrens, dunnocks, and blackbirds nest safely in its spiny mesh. In summer, the flowers—delicate pink or white—are magnets for pollinators. Bees, hoverflies, and butterflies all depend on its long flowering season, which can stretch from May to September, providing nectar long after other hedgerow blooms have faded. Brambles are important nectar sources for both bumblebees and honey bees. The leaves are food for many caterpillars such as the fox moth and they are also nibbled by large herbivores including our native deer. The flowers are the primary nectar source for the Silver-washed Fritillary and are a secondary nectar source for many more butterflies, including Brown Hairstreak, Comma, Gatekeeper, Grayling, Orange-tip, Ringlet and many more. By late summer, the familiar blackberries appear providing an important food source for insects such as wasps, and many mammals and birds especially during the lean winter months. Experiments have shown that insects are not necessary for the pollination and fruit production of bramble so at a time when the conservation of pollinators is a very real concern, the importance of fruiting bramble may be greater than ever in sustaining our food webs. As well as small mammals like wood mouse and dormouse, blackberries are eaten by larger mammals such as badgers and foxes. Bramble as a Pioneer Beneath the canopy, the leaf litter enriches the soil, while its deep roots stabilise slopes and prevent erosion. In ecological succession, bramble plays an important transitional role. After disturbance—whether from storm, grazing, or human clearance—it is often the first plant to reclaim bare earth. Its dense growth discourages overgrazing by deer and rabbits, giving woodland seedlings a chance to grow. Over time, as the canopy closes, bramble recedes naturally into the shade, having done its work as a nurse plant for the next generation of woodland. Managing Bramble: Working With, Not Against, Nature Managing bramble is about balance. Left unchecked, it can and often does smother ground flora and young trees, but all too often we treat it as an invader rather than an ally. The key lies in selective control—encouraging it where its ecological value outweighs its inconvenience and restraining it where it threatens to diminish or eliminate biodiversity or access. Thanks to Chatgpt I now have a management plan which I will try to execute over the next few years and hopefully redress the imbalance of species Norman Jackson Once the clocks have changed and the nights get darker earlier, it begins to feel as though winter is closing in. Following the gloriously warm sunny days of late September and early October, and the spectacular displays of leaves turning yellow, gold and red, November generally brings a quieter rhythm to the countryside. Along the Downs, the beeches and oaks shed the last of their leaves, carpeting the chalk paths in copper and gold. The yews on Box Hill stand evergreen and sombre, a reminder of the ancient woods that once cloaked this landscape. Ivy draped on trees is flowering attracting wasps and hoverflies before the frosts silence them. In the hedgerows between Betchworth and Brockham, scarlet hawthorn berries and rose hips glow against bare twigs, a welcome feast for newly arrived redwings and fieldfares from Scandinavia. Blackbirds and song thrushes join them, gorging on berries before the leaner months set in. Robins sing from garden fences and woodland edges, their song sharper in the chill air, each bird defending the territory it is claiming for winter. Tawny owls call from the churchyard yews and woodlands — the classic “too-wit too-woo” echoing through long nights. Grey herons stand sentinel in the shallows of the River Mole or poach fish from garden ponds. By late November our native starling population will welcome starlings from colder parts of mainland Europe, forming large, dense flocks. If we are lucky, they might treat us to a spectacular aerial display known as a murmuration, swirling through the sky, forming patterns like iron filings over a magnet, before they all funnel down to roost. November is one of the best months to spot fungi, with damp, mild conditions, fallen leaves and rotting wood for food. This year, fungi have been appearing a little earlier than usual because of the damp spells after the hot dry summer. You may have spotted puffballs, inkcaps, parasols, and waxcaps in grasslands from late September. But the real show is between mid-October to mid- November, provided the weather stays moist but not too frosty. some of the photos of fungi posted in the 4Bs WhatsApp Nature Group |
4Bs Nature Group BlogThis blog is maintained by the 4Bs Biodiversity Initiative Team. Its purpose is to provide brief updates of activities and encourage the sharing of experiences and learning. We welcome guests and contributions from members of the 4Bs WhatsApp Nature Group and wider community. To contribute a post please email the editor at biodiversityinititiative1 @gmail.com PagesArchives
January 2026
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