Blog Archives: Beth Chatto Gardens

The Wild Side of Beth Chatto Gardens: after the Ladybird Blizzard…

My July Wildside Walks around the Beth Chatto Gardens came with a backstory. Just over a week previously, we had seen an influx of insects into north-east Essex that was unprecedented this millennium. Two previous blogs cover the events of that week: I didn’t have time to get to the gardens while the influx was actively under way so we had to enjoy the spectacle from Wivenhoe Lower Lodge and Walton-on-the-Naze. In fact I have to go back to the long, hot summer of 1976 to recall such numbers…

I did however manage to get to the gardens the day after the insect blizzard and found the flowers to be dripping with hoverflies and ladybirds. In keeping with our observations from the previous couple of days, all ladybirds seemed to be 7-spots, and the hoverflies were of six main species: Eupeodes corollae, Eupeodes luniger, Syrphus ribesii, Episyrphus balteatus, Sphaerophoria cf scripta and Scaeva pyrastri.

 

A week later, for the walks, things had quietened down a lot. Yes, there were still many more than the (recently) ‘normal’ number of insects (aside from aphids which the hungry hordes had hoovered up), but clearly many of the ladybirds and hoverflies had either been eaten or moved on. We were in Blackpool four days after our influx, and noticed a significant arrival of ladybirds there, perhaps ‘ours’, having crossed the North Sea and pushing on, boldly going places where there might still be aphids left to eat.

As always there were some star plants, doing the heavy lifting and feeding the most insects: lavenders, marjorams, sea-hollies, buddleias, scabiouses, fennels and spurges. Anyone wanting to enhance their own garden for summer wildlife could do a lot worse than to bring in some of these, or their close relatives.

Coming as this did right at the start of the Big Butterfly Count 2025 citizen science survey, I’ll start with the butterflies. In total, fifteen species were spotted and I could have easily added another five or more had I gone searching specifically for them.

The above were just a few of those on offer but, in terms of number, pride of place must go to the Gatekeepers. They were everywhere, seeming to love the marjoram especially.

And there was much more than just the butterflies. There were of course the remnants from the previous week’s arrivals: ladybirds and hoverflies.

Then there were several other hoverflies that seemed not to be represented in the main influx such as Drone Fly and Batman Hoverfly, while tachinid parasite-flies were also noticeable, especially Tachina fera and Eriothrix rufomaculatus.

Hogweed Bonking-beetles were numerous, and not restricting themselves to their favoured umbel inflorescences, while a Black-and-yellow Longhorn beetle nibbled the Eryngium majestically, pushing aside the hoverflies as it fed.

Many different bees and wasps were active on all the favoured flowers, and more. As well as bumbles and honeys, bees included miners and leaf-cutters, solitary bees that seem to be doing well here this year, perhaps related to their being apparently fewer Honeybees dominating the floral resources. Leaf-cutters have also been busy cutting discs from leaves, like a garden Matisse, then inserting them into suitable nesting holes.

The social Common, German and  Median Wasps (two colour forms of the latter pictured here) fed alongside solitary wasps like Bee-wolf and Ornate-tailed Digger-wasps Cerceris rybyensis:

With so much action on the flowers, not surprisingly there were those hoping to take advantage, including Flower Crab-spiders and Blue-tailed Damselflies, ‘sit-and-wait’ and ‘in-flight’ predators respectively. And with all that going on up top, our attention was rather deflected from the insects feeding on the leaves and stems such as this Hairy Shieldbug.

But probably the most notable thing about these walks was the number of ‘firsts’, at a range of scales. There was a first for me in this garden (although others have reported it as it has spread to our part of the world over the past five years): a Jersey Tiger moth. Another day-flying moth, albeit rather worn, was a Six-spot Burnet, probably the first garden record. And a dead Bank Vole was the first I have identified with certainty here, having not done any small mammal trapping surveys.

Three bugs were new to the garden list, although probably have simply been overlooked in the past: Nysius senecionis (just five previous records on the Tendring Peninsula, here with the small plasterer bee Colletes daviesanus for scale, showing how easy it would be to miss), Orthops campestris (only three Tendring records, all right by the coast) and Liocoris tripustulatus (widespread across Essex, albeit with records concentrated in the south of the county, which probably says more about the distribution of active recorders than the species itself!).

A Large-headed Resin-bee Heriades truncorum was the first garden record. This species has spread from being a south-eastern rarity in the last two decades, but in Essex has generally been found on brownfield sites by the Thames and west of Colchester: its two recorded localities on the Tendring Peninsula are both right by the coast. Perhaps caught up with the influx of Seven-spots, a single Adonis Ladybird (small, with spots weighted to the front half of the wing-cases) was also new to the garden list. This is found mainly in sandy areas and on brownfields sites, so in Essex it is most frequent west of Colchester and along Thames-side. Likewise the  lovely little fly Cistogaster globosa, a parasite of shieldbugs, that is found mainly in the same two areas of Essex, but rather more sparsely. And another parasite, the ichneumon wasp Ctenichneumon panzeri (if identified correctly: they are many and tricky) is recorded on the National Biodiversity Network Atlas from only 14 locations nationally, none of which is anywhere near Essex. The latter is surely down to to under-recording.

But this is certainly not the case with the insect highlight of the day: two Long-tailed Blues, again probably ones that had been caught up in last week’s immigration spectacular. Not only is this a new garden record, there are only seven previous Essex sightings, and I have never before seen it in the UK. Safe to say, I got rather excited!

Although widespread in mainland Europe, Long-tailed Blue has rarely been proven to breed in this country, and its occurrence is generally the result of immigration. And so is unpredictable, irregular and always a delight. What a way to mark the first day of this summer’s national butterfly survey!

My next set of Wildside Walks are scheduled for 19 September, booking through the Beth Chatto website at 11AM or noon. Especially if we get some useful rain, I would expect the summer to continue in a similar insect-rich vein. While many of the current star plants are coming to a natural end, there are more to come. The various forms of Bistorta amplexicaulis  together with the daisy family (coneflowers, hemp-agrimonies, black-eyed-Susans and Michaelmas-daisies, for example) should prove some of the insect-feeding stars for the next two months.

I make no apologies for finishing by repeating what I have written in a previous blog in relation to this year of insect riches.

We must not let complacency set in, and stop doing all we can to save the future planet just because (unusually) there are lots of insects around. Nothing has changed fundamentally compared to last year when I was complaining of the Silent Summer. The same pesticides are used profligately. Habitat loss and fragmentation is increasing in the drive to build more houses to satisfy a ‘crisis’ promoted by housebuilder lobbyists. And climate collapse is accelerating, especially with world ‘leaders’ in thrall to big oil.

There are always oscillations around a declining trend. Last year was a trough, this looks like a peak. It may well be due to weather patterns of the last few months. And almost certainly many of the insects we have been seeing in coastal Essex are not home-bred. Thank goodness for immigration, as in so many aspects of life.

It is years like this one that give me hope though. As a conservationist over the past four decades, I have seen the continuing, worrying decline of wildlife, but I cling to hope that if nature is given the chance it can and will bounce back. It has to…

The Wild Side of Beth Chatto Gardens: Midsummer madness!

It was the day before Midsummer for the June Wildside Walks, just coming up to the peak time for insect activity. But the weather may have different ideas – a couple of months with almost no rain are starting to parch the landscape and if this continues, it may be that the high summer peak is lesser than we would hope for, especially given the busy, buzzy days we have had recently.

But for now, the floral riches are ready and waiting…

Especially in hot weather much activity centres on the ponds, and here there were four species of damselfly…

…and a couple of dragonflies: Emperors, always on the go and typically impossible to photograph, and Four-spotted Chasers, real posers and justifying the four pictures here!

On the Lysimachia round the ponds, there was a sawfly larva with a distinctive black mark on its head. This turned out to be Monostegia abdominalis, the only sawfly that feeds on this genus: although probably overlooked and under-recorded, there appear to be no previous records from Essex on the NBN Atlas. Sawflies suffer from under-recording a lot, especially as there are few good identification resources. Take Iris Sawfly, all over our waterside irises this year and very obvious, that is shown from just three spots in Essex on the NBN Atlas, a wonderful resource but only as good as the data that are provided to it!

Of course some sawflies are rather better known, especially the larvae of Solomon’s-seal Sawflies that are making their mark on our plants (our badge of honour!). And right at the moment there is a huge emergence of what may be Turnip Sawfly adults although they don’t seem to be associated with their customary food plant family, Brassicaceae.

Butterflies are rarely numerous in the ‘June gap’, but their diversity is increasing slowly. A Painted Lady pointed to recent immigration, newly emerged Brimstones, Small Tortoiseshells and Commas were on the wing, while both Large and Small Skippers, Common Blues, Meadow Browns and Purple Hairstreaks set the scene for July.

True bugs included a showy Hawthorn Shieldbug, together with large numbers of the recently arrived species Closterotomus trivialis in both its colour forms. First found in the UK in London in 2009, by 2020 it had reached our garden.

A selection of the beetles on show included a fine, warningly coloured Wasp Beetle, many metallic green Thick-thighed Beetles and (rather less welcome) a Vine Weevil…  And it seems that ladybirds have been breeding well this summer, to judge from the number of larvae, including those of Harlequin and 14-spot Ladybirds.

There were a few Common Scorpionflies flittering among the leaves in search of insect prey…

… and plenty of hoverflies, waspy ones such as Syrphus ribesii and Eristalis arbustorum and less marked species like Xylota segnis and a Cheilosia.

Moving on to the Hymenoptera (bees, wasps and ants), of course Honeybees were everywhere. One has to wonder how many other bees there would be if what are essentially livestock were not taking such a large proportion of our flowers’ resources. But  one didn’t make it: it was only when I looked at the image later that I noticed it was covered in flies, and at third glance that it was dead in the jaws of a White Crab-spider.

It is wonderful to hear the buzz of bumblebees again after the Silent Summers of the last two years. As always, Buff-tailed and White-tailed were most numerous (but with many more of the latter than last year), while Early Bumblebee and Vestal Cuckoo-bee (a species that lays its eggs in other bees’ nests) were also performing.

Solitary bees too. Whereas bumblebees and Honeybees store collected pollen in the saddlebags on their hind legs, others use the hairs under their abdomen, like this leafcutter Megachile on Cistus, and the mason bees on white Galactites.

Mining bees are also very important pollinators, but very had to identify: the ones here may be Andrena minutula, bicolor and flavipes.

Solitary digger wasps didn’t want to be left out of the picture either. These generally feed insects, especially caterpillars, to their developing young, but the adults require nectar: Cerceris rybyensis and Ectemnius continuus were foraging from the nectar-glands of  Euphorbia.

Campanula latifolia was a particular focus of pollinator activity. I was photographing (probably) a Gwynne’s Mining-bee deep in the flowers, but again only on examining the photos on the computer did I realise that it had been photobombed by something even more interesting: a Campanula Carpenter Bee, a first for the garden, and only rather thinly scattered across the county.

And our bee hotels were simply buzzing with life! It was an absolute delight to be immersed in so many insects in every part of the Gardens.

Depending on the weather, this summer could go either way from here. If drought persists, the promise of early summer may fizzle out, but if rain comes (within reason) we could be in for a bumper few months. And there are certainly the flowers coming along to help support such an abundance:

The next couple of Wildside Walks are planned for 18th July. If you are interested in joining me, please book through these links – 11am and 12am. And if moths are something you would like to know more about, there’s our Moth Morning the following day…

Midsummer moths in the Beth Chatto Gardens 2025

Hopes were high for a bumper haul on the night before the solstice, with the nighttime temperature falling no lower than 19 degrees. And as we opened the trap it was clear that our group was in for a great time…

Everyone’s favourites of course are the hawkmoths. The colour was provided by fifteen Elephant Hawks and half a dozen Small Elephants, and the awe-inspiring size (and weight) by the single Privet Hawk. This took a liking to Jude, and a few seconds after she released it safely into a bush five metres away, it flew straight back, landed on her shorts, and stayed there for an hour. Must have known it was safe from an over-attentive Robin!

 

Cinnabars, Rosy Footmen and a couple of Brimstone Moths contributed to the wonderful kaleidoscope of colour …

… while Burnished Brass, Buff Tip and Buff Arches added metallic reflections, incredible camouflage and intricate designs.

And just a few others to show the huge range of colour and form, and their wonderful names: Peppered Moth, Clouded Border, Scorched Wing, Angle Shades, Treble Brown-spot, Small Waved Umber, Lackey, Beautiful Hook-tip and Common Emerald:

Apart from moths that normally live in the surrounding vegetation, it is also possible to catch species from afar whose migrations may bring them from far-flung corners of the continent. The L-album Wainscot and Delicate are both examples of moths that until recently were considered to be exclusively migrants to the British Isles, but may now have developed breeding populations. So whether the ones we caught were migrants or residents we shall never know.

Even smaller moths are interesting. Some of the smaller macromoths included Green Pug, Short-cloaked Moth and Festoon, the latter a scarce south-eastern species associated with ancient woodland and veteran trees.

Micromoths often slip under the radar because of their size, or are ignored because they are difficult or impossible to identify without killing them first, something we would never do. But some are as large or larger than the smaller macromoths, like the European Corn-borer, Archips podana and the aptly named Beautiful Chinamark. The latter is not only a new record for the garden, it is only thinly scattered through Essex and one of the few moth species whose caterpillars live underwater, feeding on our water plants.

Many micros though are smaller, and arguably less distinctive, though some like Argyresthia brockeella, only 5mm long, can only be described as spectacular. And then we get to the smallest of all, a minuscule 2.5mm long, the leaf-miners whose tiny caterpillars feed between the upper and lower surfaces of a leaf. There are many of them: this one is Ectoedemia subbimaculella whose larvae feed in oak leaves.

As well as moths, the trap also attracts other night-flying insects. These included water beetles and caddisflies, aquatic insects perhaps misinterpreting the light as moonglow reflecting of a pond, together with an Orange Ladybird, a mildew-feeding species that I had not previously found in the Gardens.

In total we recorded 100 species of moth (31 micros and 69 macros) with an estimated haul of  some 400 individual moths, the best such event we have run here in the past four years. The full list can be found at this link: bc-moths-june-25

All that and the chance to spend a little time taking in the beauty and tranquility of the garden before the gates are opened.

And never fear, after the group dispersed to enjoy the gardens’ delights more fully, we set about releasing the moths safely into vegetation, away from the attentions of a very inquisitive Robin, and another chance to spread the magic of moths among unsuspecting garden visitors!

If you are interested in joining one of these mornings, the next is on 19th July (booking at Marvellous Moth Morning – Beth Chatto’s Plants & Gardens) and keep an eye on the Beth Chatto website for future events next year.

 

The Wild Side of Beth Chatto Gardens: Wildside Walks start up again…

It was a pleasure to recommence my Beth Chatto Gardens wildlife walks for visitors a few days ago. The sun was shining, and at least when sheltered from the chill north-easterly breeze, the garden was buzzing with both people and insects!

Perhaps the greatest insect activity was around the ponds, with marginal vegetation full of resting Alderflies, flittering Small Chinamark moths (moths with uniquely aquatic larvae), a couple of dashing Broad-bodied Chaser dragonflies and everywhere, damselflies: resting, flying and mating. There are now three species on the wing, Large Red, Blue-tailed and Azure Damselflies, leaving their exuviae – the empty nymphal shells – on the leaves of marginal plants like Bogbean.

Overwintering butterflies are all but over, with only a female Brimstone and a couple of  Red Admirals seen during the morning. But spring emergers, like Holly Blues, Orange Tips, Green-veined Whites and Speckled Woods put on a good show…

… and there were several Green Hairstreaks among the pondside foliage, some by now looking very battered, although others in full iridescent green glory. A Painted Lady haunted the Reservoir Garden, perhaps presaging a good immigration year for them, and in the same area a vibrant, fresh male Common Blue ushered in a shard of summer.

During the daytime, it is possible to see both day-flying moths and night-flyers that have been disturbed from their place of shelter. The latter group was represented by a Water Ermine, almost pure white, a scarce moth in Essex found in wetland habitats especially in the north-eastern coastal fringes. And lovely day-flyer was a Small Yellow Underwing, more widespread inland in grassy places, but always a delight to see. Both are new species for the gardens, I believe… just a pity that both avoided being photographed!

No such problem with the caterpillars though, here a single Brown-tail, Mullein Moth on the Verbascum and seemingly everywhere on Euonymus, festoons of silk and associated defoliation from Spindle Ermine larvae. It looks dramatic, but the Spindle bushes will likely not be killed, and the moth may not reappear next year…

 

And looking at the few remaining Spindle leaves, I was pleased to find a new gall for the garden, a leaf-roll made by Spindle Leaf-edge Mites Stenacis euonymi. Not only new for the garden, but according to the National Biodiversity Network Atlas distribution map, scarce in the county with the only other Essex records coming from Hatfield Forest in the far west. As so often though, this might reflect under-recording rather than genuine rarity.

So much to see at every turn. A bunch of bugs (Cinnamon, Hairy Shield-, Green Shield- and Dock Bugs, plus the plant bug Harpocera thoracica)…

… the first nymphal Dark Bush-crickets I have seen this summer…

… a couple of soldier-beetles, Cantharis rustica and C. livida

… and much, much more.

And finally, a trio of interesting  sawflies, a group of wasps without a ‘wasp-waist’ that have caterpillars that munch leaves. At rest on Iris leaves, there were Iris Sawflies, parents of the larvae that will be eating a raggedy hole in the leaf-blades in a month or two. The second, with a distinct black mark on its forewings, might well be the Dark Birch Fusehorn Arge fuscipes, a black species recorded at only 22 sites nationally. And then there was the red-tinged Tenthredo (probably T. colon, though some are very hard to tell apart). This was eating an Alderfly, interesting behaviour indeed: I had no idea they were predatory, joining our army of friends maintaining balance in the garden. I am used to seeing related species in showy flowers, but it seems that some at least may not be taking nectar as I assumed: they may equally be lying in wait for other insects to arrive. I learn something new every time I visit. And again, this seems not to be a common species (the NBN map shows no Essex localities), although the under-recording caveat certainly applies here.

This summer is already shaping up to be a good one for garden wildlife, with insects more obvious than the same time last year, although we could do with some rain before an intense drought sets in!

On top of all this, Chiffchaffs, Blackcaps and Robins were in full song, together with single Greenfinch, Goldcrest and Cetti’s Warbler, the latter being the first time I have ever heard the species around our garden. The new records keep on coming in!

The next couple of Wildlife Walks are planned for 20th June. If you are interested in joining me, please book through these links – 11am and 12am. And if moths are something you would like to know more about, there’s our Moth Morning the following day…

The Wild Side of Beth Chatto Gardens: …and they’re off!

Three weeks since I last managed to get to the Beth Chatto Gardens. And three weeks at this time of year is a very long time. Especially after some lovely sunny weather, interspersed with cool easterlies and a couple of decent showers, Spring has been comprehensively erased from the scene, with just the late species tulips and anemones in the Gravel Garden hanging on.

So many flowers now coming into their own, almost all providing nectar and/or pollen to feed our insects, the garden is simply stunning…

And the fresh green leaves are both basking spots for warming up and food for the next generation of some: it was an emergence day for Solomon’s Seal Sawflies… but despite last summer’s defoliation, the plants have sprung anew. A lesson for all who might be tempted to turn to the poison sprays. Another sign of our approach to gardening with wildlife in mind is the number of Song Thrushes we have, two or three pairs where give years ago there were none, testament to our avoidance of molluscicides.

For no apparent reason, one individual plant was the focus of bug biodiversity today: a single Helleborus argutifolius was home to half a dozen Green Shield-bugs, two Hairy Shield-bugs and a Rhopalus subrufus scentless plant pug (named to reflect the fact that the related shield bugs aka stink bugs, often emit smelly defensive chemicals.) None of these were noticed elsewhere, and none have known dependencies on this plant, so why it was such a star is one of those delightful mysteries of nature.

In an hour round the garden, there were six species of butterfly, here Large and Green-veined Whites, along with Brimstone, Orange Tip. Peacock and Speckled Wood. Sadly no Green Hairstreaks – my favourite butterfly – often quite abundant from now until mid May, though they have been reported by the gardeners over the last ten days.

And in another sign that summer is icumen in, today saw my first local damselflies of the season, as always Large Red Damselflies, resting on the pondside foliage having just emerged from their aquatic nymphal life.

The starting gun of summer has been fired, and that will be reinforced over the forecast heatwave in the next few days. Do come and see what our garden can offer:  plants, wildlife, tea and cake! All my events are listed here Beth Chatto Gardens – activities and events | Chris Gibson Wildlife, including this coming Bank Holiday weekend. Exceptionally, the garden is open both Sunday and Monday, and among the many special activities planned, on Sunday you can find me in the Nursery at 11am, 1pm and 3pm talking about ‘Gardening for Wildlife’.

Reduced price entry tickets are available online: Entrance – Beth Chatto’s Plants & Gardens

 

The Wild Side of Beth Chatto Gardens: exquisite equinox!

The period of the Spring Equinox in 2025 brought us some lovely settled, almost summery weather. At the start of the spell, there was still a chilly easterly breeze, but it was a delight to find a sunny, sheltered spot and feel the warmth and life returning to the land.

At first, insect activity was limited to queen bumblebees wrapped in their fur coats, visiting Trachystemon, daffodils and hellebores in particular.

As the day warmed, so out came ladybirds, Commas, Red Admirals and hoverflies, mostly basking to make the most of what can be rather fleeting heat at this stage of the year.

And of course, also the Honeybees: now the Crocus have gone over, it was Scilla-season, every splash of electric blue, irrespective of species, simply buzzing.

From now, the floweriness of the garden will grow rapidly, and there were signs of that in abundance:

And what would Spring be without birdsong and breeding activity. Blackbirds everywhere, a couple of singing Song Thrushes, and a chorus of Redwings, bound for Scandinavia, in sub-song. There were pairs of Long-tailed Tits scurrying busily though the hedges, and at the bottom of the Woodland Garden, a pair of Treecreepers searching for spiders in the crevices of a Silver Birch. The Reservoir held several Tufted Ducks and a noisily territorial Little Grebe; everything set against a backdrop of chanting Chiffchaffs, it will not be long before floodgates of summer migration are opened…

By way of a postscript, I was back six days later. The equinoctial heat had peaked, but some spectacular flowers had opened, not least Fritillaria persica. At this time of the headlong rush towards summer, the garden changes on a daily basis! Being a Monday, the garden was closed, one reason no doubt why we saw a lovely Fox running through the Reservoir Garden, the first I have ever seen on site.

But the real excitement of the day was that we were holding a Dormouse habitat evaluation session. One of the participants, Sue, had surveyed for them some twenty years ago, and been able to show a couple to Beth, which naturally delighted her. And, testament to the permanence of plastic, we did find several of her tubes in the bushes, which we can probably reuse this summer.

Several parts around the periphery especially  seem still to be in favourable condition for Dormice, so our hopes are high. And Sue, with her outstanding eye for such things, rounded things off nicely by finding what she thinks is a winter nest in one of the private hedgerows!

The Beth Chatto Gardens – there is never nothing new to see or hear! Entrance – Beth Chatto’s Plants & Gardens

The Wild Side of Beth Chatto Gardens: Spring arrives … at last!

February may be the shortest month, but also the longest when it is filled with days of grey gloom. And for us this year, a life dominated by our mission to save the iconic Wivenhoe King George Oak Tree… But March duly arrived, and on the first day of (meteorologists’) Spring, it was out to the gardens to see the changes over the past month.

It was a beautiful sunny day, with crystalline blue skies, although the air was still cold out of direct sunlight – the breeze was in the north, as it had been for months.

The Winter Aconites, so valuable to insects at the start of February were all but over, with snowdrops following rapidly …

… their place in the pollinator restaurant being taken by Helleborus, Sarcococca and Ficaria

 

… and a whole lot more…

… including flowering shrubs such as Parrotia persica, Viburnum tinus, Hazel and Cornus mas.

But the real star was Crocus, especially the stands in the Gravel Garden, literally buzzing with life, with numerous Honeybees nimbly stripping the stamens of pollen and almost as many queen bumbles bending whole flowers under their weight as they fulfilled their needs. This buzz of Spring enraptured many of the human visitors, making a captive audience for me to advocate further about using our own spaces to help beleaguered wildlife.

Otherwise, insects were out a-basking, warming up in the welcome sun, including blowflies, hoverflies, ladybirds and single Box Bug and Green Shield-bug, the latter still in its brown winter garb. It will be changing soon!

The birds are getting into the spring mood too. Around the garden there were Robins, Great Tits and Goldcrests in full song, with displaying Buzzards mewling overhead. Any day now the first Chiffchaffs will be piping up, and from there it will be headlong into summer…

All this, along with flashbacks to the berries and bark of Winter, seamlessly merged with the vibrant new greens of the exciting season to come.

Everything changes so fast at this time of year, so why not visit now, and then again a week later ad infinitum. There will never be nothing new for you to see or hear! Entrance – Beth Chatto’s Plants & Gardens

 

The Wild Side of Beth Chatto Gardens: Spring starts here!

As the winter closure comes to an end, we can start looking forward again to the return of light and life.

And the early flowers are doing just that: from snowdrops and snowflakes, to daffodils and hellebores …

… and especially the ‘choirboys’: Winter Aconites with cheery faces surrounded by a ruff of lobed bracts. The yellow ‘petals’ are actually petal-like sepals, while the petals are tubular nectaries: the nectar they contain, together with pollen on the stamens, is the reason why whenever the sun is out, the Woodland Garden is abuzz with insects.

Not just low down – there are also small shrubs and low trees flowering, including Sarcococca, Cornelian-cherry and Spurge-laurel, all extravagantly scented to attract such insects as are active at this time of year.

And yes, there were insects out and about on my visit last week, mostly hoverflies and blowflies. A good number of Marmalade Hoverflies and a few Seven-spot Ladybirds, both major predators of aphids, bode well for the waves of munchers our garden will rely on over the coming summer.

Of course they can appear so quickly and so early only if they are able to hibernate nearby, which is where our policy of not being too tidy, or too quick to clear away the dead growth from last summer, comes into its own. And given the fact that we may not yet have seen the back of winter, hibernation sites need to be left in place for at least another month.

That is not to say that the team has been idle over the winter! Regular visitors will see one big change – the wooden kiosk has now gone – and the oak tree, THAT wonderful oak tree, a boundary pollard from ancient times can now breathe and be appreciated properly from every angle.

The wait is now over. The gardens re-open on Tuesday 4th February, and thereafter Tuesday – Saturday 10.00 – 16.00, and half price entry during February. Come along and see Spring unfold and enjoy the wildlife it brings with it! Tickets can be booked here: Entrance – Beth Chatto’s Plants & Gardens

See here for details of all my planned activities in Beth Chatto Gardens over the coming months: Beth Chatto Gardens – activities and events | Chris Gibson Wildlife

The Wild Side of Beth Chatto Gardens: … and the year turns full circle

After what feels like months of gloom, the sun came out for my final visit of the year to the Gardens, bathing the now-faded autumnal tints in light, bringing the promise of new life just around the corner.

And blue skies always serve to lift the spirits!

Foliage comes to the fore in a winter garden, whether it is the spent leaves being recycled or new shoots of vibrant greens …

… and made all the more festive with diamond droplets as adornment.

Seeds and berries too, feeding birds of all kinds, from flocks of Goldfinches to ravenous thrushes – Blackbirds, Redwings, Fieldfares and Mistle Thrushes all vying for their share of the fruit bonanza. Thankfully there is still plenty left for if and when the frost and snow sets in.

And flowers! There are the hangovers from autumn…

… the midwinter staples, sustaining the few insects still flying. Even in the weak sun, Mahonia was attracting social wasps, hoverflies and bluebottles.

 

… and the first harbingers of the spring to come. Just a week from the solstice and life will be returning!

So ends another year at Beth Chatto Gardens, each season tumbling inexorably after the previous. But for our native wildlife, insects in particular, it has not been an easy year across much of England. Whether to do with weirded weather, longer-term climate collapse, habitat losses or the post-war raindown of pesticides on our planet (or all of the above), insect populations have been lower than at any time in recent memory, which of course means birds, bats and other consumers have also suffered.

What is especially pleasing though is that the only place I have reliably been able to find good (albeit not great) numbers of insects this year has been in the Gardens. Of course, we have the luxury of space, to ensure continuity and complexity of provision of nectar, pollen and other food resources, water, breeding sites and shelter for wildlife. And we must be doing something right!

Most of us do not have that luxury of so much space, and so many hands to work it. But hopefully inspired by our example, some of us will make one change, some of us will make another. And the sum of us will then make the difference. I wish I could claim credit for this philosophical insight, but no – it comes from Manchester poet Tony Walsh, a poem for the pandemic – but the idea has such resonance across all fields of collective endeavour, it seems too good not to reuse it!

Anyone wanting to enjoy the Gardens in their winter plumage still have a last opportunity this next Thursday to Saturday before Christmas. Thereafter, opening every Tuesday to Saturday from 4th February 2025, and unless we are enveloped in snow, spring should be springing right from the start! Book your visit here: Entrance – Beth Chatto’s Plants & Gardens

The Wild Side of Beth Chatto Gardens: the advent of winter

Two visits  to the Gardens a week apart witnessed the arrival of winter this year. Last week it was still autumn, albeit a relatively subdued one in terms of colour, blanketed under dank anticyclonic gloom…

It was also dead calm, as indeed it had been for several weeks, leaving leaves largely where they were, apart from the groundscapes created by traditionally early droppers…

 

And it was mild, meaning there was still plenty of flowering to feed the bees and flies still busy in the garden.

Most exciting of all though were the bird’s-nests. Fungi, that is, their fruit bodies occupying just one of the peony pots. They are Crucibulum laeve – so-called Common Bird’s-nest, but we’ve never seen it before.

So we now have two species in the garden,  Field Bird’s-nest from 2022 outside in the Reservoir Garden is the other, twice as large and greyer. Both are simply exquisite, and part of the reason we love nature so much!

And so to yesterday, winter: a sudden cold snap had brought several nights of penetrating frost, and even an unexpectedly early dusting of snow:

This was a very different day, with temperatures hovering around freezing and feeling much cooler in the stiff breeze, but with crystalline sunlight beaming down from an azure sky.

Whether the leaf colours had really changed that much, or their intensity was magnified by the quality of the light, it felt that winter was here…

 

Whether en masse or in detail, winter is permeating every corner of the garden…

And the blanket of fallen leaves grows ever more varied:

As for wildlife, as always in the cold, the garden was a refuge for birds: a Red-legged Partridge sitting disconsolately in a snowpatch, untroubled by visitors (there were none!) and safe from the guns, while a Moorhen had recently ventured out of the ponds and left its mark.

The berry bushes were full of Woodpigeons and five species of thrush (Song and Mistle Thrushes, Redwing, Fieldfare and Blackbird) gorging on the ripe fruits, leaving the still-green Ivy berries for late-winter sustenance.

Autumn is still not forgotten: under a Silver Birch there was a fruiting Fly Agaric (as with the Red-legged Partridge, only the second time in the Gardens for me) and a Birch Bracket in the trunk above.

The frosts had disposed of much of the previous week’s blooming, but remarkably there were still insects foraging, despite the cold. As I extolled the virtues of Mahonia, right on cue along came a Buff-tailed Bumblebee – the wonders of a fur coat! One of the best things any gardener can do is to plant midwinter-flowering shrubs to fill the nectar-gap when our native countryside simply is not up to the mark, the gap that used to be a hiatus in insect activity but now in an overheated world simply not the case.

Another surprise was a new insect for the garden, at least for me: nestling down in the solar reflector leaf of a Cistus populifolius was a Parent Bug, long-anticipated as likely to be present. Another one to add to the inventory we are starting this winter!

So winter may be here, but there is still plenty of the wild side of life to appreciate in the Beth Chatto Gardens. Open Thursday to Saturday, 10.00 to 16.00, until 21 December – AND until then it is entry is half-price – Welcome to Beth Chatto’s Plants and Gardens

The Wild Side of Beth Chatto Gardens: a time for renewal

Now that November is upon us, the Gardens have started their winter semi-hibernation, open only Thursday to Saturday, time for them to recover from the exuberances of summer. But at least they can still be visited to bring the joys of nature into our lives, and for half-price to boot …

The summer’s growth is starting to be recycled into next year’s growth …

… but the flowers are not yet done. Especially pinks and purples blend well into the message of autumn, and at least on sunny days they are still drawing in insects.

Even earlier this week when the day was grey, the air moist but still, there were Honeybees and a few bumblebees visiting the ever-reliable spikes of Bistorta amplexicaulis: there is no better plant in the gardens to feed these and many others. And no doubt, if the sun should ever come out again (it has been a grey week, not good for anyone prone to the wintertime blues) there would be a whole lot more, at least until the advent of the first frosts.

Cooler air means that the insects, if you find them, are less flighty and easier to see in close up. One such on my visit was this was a Twin-spot Centurion, our largest and latest of this group of soldier-flies, with distinctive orange legs and a pair of white spots above the antennal bases. This was my first record, not only for the garden, but anywhere: it is widespread in Essex, but records are rather thinly scattered especially in the north of the county – it may owe some of its apparent scarcity to its typically late-season emergence.

Berries and seeds, food for birds in particular, were also much in evidence: sprinkles of colour on the bushes, architectural forms rising from the beds and grass-heads exploding like fireworks from their tussocky bases:

And then of course the leaves – such a rapid colour change, fewer than two weeks since my last visit, signifying ‘peak autumn’.

And without any recent strong winds, the fallen cover the ground, plants and water like gentle foliar confetti, destined to become a deluge when this unusually calm spell gives way to winter proper.

But for now, there is still time to visit and see the garden in its full autumnal splendour! For details see Explore Our Gardens – Beth Chatto’s Plants & Gardens.

The Wild Side of Beth Chatto Gardens: Autumn glories

October, the month when the low-angled sun sends shafts of dappled light through the garden, illuminating a scene of nature starting to bed in for the winter. This month I am fortunate to have had excuses to go there on four or five occasions, almost all of them under blue skies and in sometimes unseasonable, unreasonable warmth…

It was the month that started green …

… developed russet and orange tints …

… until now when whole swathes are alight with the glow of autumn flames.

Misty mornings add their own veil of mystery, leaving evidence of their passing in the form of dewdrop diamonds adorning flowers, foliage and silken webs alike.

The process of autumnal change is both intrinsic and extrinsic, senescence with an added splash of leaf-miners, sprouting galls and sporing microfungi …

And then there are the macrofungi, this autumn being one of the best I have seen for them in the garden, including my first record of Fly Agarics fruiting under the Silver Birches:

 

Fungi are one of the main groups of decay organisms, adding to that overlooked but vital virtuous circle of ‘life → death → decay → renewed life’, hopefully cycling ad infinitum. But the initial part of decay is down as much to the chompers as the rotters, and for the first time we had a look for some of those by scrabbling around in leaf-litter and under logs. Here are just a few representatives of that rich ecosystem of detritivores (and their predators!), from worms, woodlice, harvestmen and springtails to beetle larvae, spiders and centipedes.

Autumn is also a time of bounty, with plants in fruit all around the garden. From grassheads glinting gold in the sidelight to swelling capsules of Agapanthus

… and of course the burgeoning berries in a kaleidoscope of colours, each food for someone, reassurance that if we ever get a hard winter again, Nature will provide.

While floral displays are fading, they are still there and providing, especially Hylotelephium and Crocus for bumblebees, Bistorta and Verbena for Honeybees, social wasps and pretty much everything.

Dragonflies and damselflies, the true spirits of High Summer, have still been flying throughout the month, mostly Willow Emeralds (more than I have ever seen before) and Common Darters, with a few Migrant Hawkers to mid-month. Assuming we don’t get early frosts, we can look forward to the first two species well into November, maybe beyond.

A selection of the leaf-feeders during the month includes a Grey Dagger moth caterpillar, a Hairy Shield-bug and most surprisingly a Gorse Shield-bug, the first time I have ever found it in our garden. We don’t have much Gorse, and this species has a very close relationship with that food-plant – although remarkably that particular specimen was actually on Euphorbia!

And yes there have still been butterflies around, reflecting the fact that the previous month saw the greatest number of butterflies for the whole of this poor summer. I saw a total of six species during the month: most numerous were Red Admirals, looking increasingly battered and presumably individuals that had ‘opted’ not to join the record-breaking southward migration in September.

Commas too were numerous, including the one casting a very appropriate shadow for Halloween on the wall of Beth’s House!

Birds don’t often feature highly in my walks around the garden given the number of human visitors, but at migration times they can be numerous flying over, this month Swallows and Skylarks in particular. And it has been a long time since I recorded three new species for me in the gardens in one month. Two were perhaps not unexpected, a pair of Red-legged Partridges wandering in from surrounding fields, and a Grey Wagtail that dropped in on migration. But the third was a real delight, a Nuthatch calling loudly from either side of the Reservoir Garden on one visit; although not uncommon across much of the country, it is very scarce, indeed largely absent, on the Tendring Peninsula, east of Colchester. So a month of colour, a month of delights, and a month of new things for the Beth Chatto Gardens, our incidental nature reserve!