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Newsletter Issue 46 Summer 2016

WILTSHIRE BOTANICAL SOCIETY

Contents Editor’s Ramblings------1 Grovely Woods------1 Botanical Society Committee------1 Great Bedwyn, Marlborough------2 ------3 ------4 Canada and West Wellow Commons ------5 Down ------6 ------7 Residential Visit to North Wales------8 Cwm Idwal, Snowdonia------8 Newborough Warren, Anglesey------10 Great Orme, Llandudno------11 Pepperbox Hill and ------12 King’s Play Hill SSSI------13 Wylye Downs ------14 Atlas Recording Days------15 Lyneham area------15 Oaksey area------15 Progress with the Atlas Update------16 Sand Point, Weston-super-mare------17 A Plant Parasite in the Making?------18 Ann Margaret Hutchison------19 The Identiplant course - views from a student------20 Beatrice Gillam and the Wiltshire Flora------22 The Living Ash Project------22 New Plant Records 2015------23 Aliens in Wiltshire…have you seen them?------30 Subscriptions------31

Website: http://www.wiltsbotsoc.co.uk 26th March 2016 in leaf only and tested our Editor’s Ramblings identification skills. We puzzled over Grovely Woods a grass with wide, floppy, keeled, What a glorious Summer! hairy leaves, eventually deciding it We set out from our homes with less was the usually familiar False Brome Martin Buckland worked with gusto than promising forecast, but although (Brachypodium sylvaticum). This to produce a full and varied the wind roared, the heavy rain was promptly confirmed by old programme of meetings, not all within waited until the afternoon. We met at flower spikes the boundaries of Wiltshire. Some the very western tip of the wood, welcome new members joined us on actually in Dinton Beeches rather Three- these, often stopping to ask ‘what’s than in Grovely Wood itself. Anne cornered this?’ and ‘why?’ - very much to be Appleyard, Sue Fitzpatrick and Pat Leak - encouraged. Woodruffe led us and were joined by flower bud Pat Woodruffe and Dave Green five other members. We set off into organised and led our three days in the main wood and made a leisurely North Wales - daily details further on circuit in the part known as “Snapes”. - giving us a taste of mountain, sand An early dune and limestone flora, with many Wood- new and unusual species. anemone Thank you to people who wrote accounts of our excursions, especially Martin, and those who sent in photographs, making this newsletter Spring was just beginning so there possible. were representatives of just a few early flowers: Celandines (Ficaria And forming Sadly, two notable Wiltshire botanists verna), Primroses (Primula vulgaris), a sward died this year; we include accounts of Town Hall Clocks (Adoxa their activities. moschatellina), Wood Spurge (Euphorbia amygdaloides), Early John Presland has again compiled a Dog Violet (Viola reichenbachiana) list of new finds in each 10 kilometre and Ivy Leaved Speedwell (Veronica square, this time for 2015. hederifolia). There were also two woodrushes in flower, Great (Luzula Alison Robinson has completed the sylvatica) and Hairy (L. pilosa), and web-based ‘Identiplant’ course for the similar but distinguishable Barren serious beginners who want to Strawberry (Potentilla sterilis) and improve their skills and has written a Wild Strawberry (Fragaria vesca). detailed account of her experiences. There was a patch of the invasive Three-cornered Leak (Allium So, on to our first meeting of 2016 triquetrum) with flower buds. This will probably spread further. We followed our walk with a filling lunch in the warm at Wyndham's pub Richard Aisbitt Some other plants, like Sanicle in Dinton. (Sanicula europaea)and Heath Richard Aisbitt Speedwell (Veronica officinalis) were Wiltshire Botanical Society Committee

Richard Aisbitt Chair, Newsletter, Co-Recorder 01793 694680 [email protected] Anne Appleyard 01980 610 385 [email protected] Martin Buckland Meetings Secretary 01380 698395 [email protected] Tom Cairns 01380 725449 [email protected] Paul Darby 07919 810458 [email protected] Dr Sue Fitzpatrick Treasurer 01722 410807 [email protected] Dave Green 07900 248992 [email protected] Penny Lee 01985 215 610 [email protected] Sharon Pilkington BSBI Recorder for Wiltshire 01373 827074 [email protected] Alison Robinson Secretary 01793 731947 [email protected] Pat Woodruffe Annual Residential Trip 01794 884436 [email protected]

Page 1 Wiltshire Botanical Society Summer 2016 Great Bedwyn, Marlborough 27 April 2016 Leaders: Jane Brown and Paul Darby

The cold spring was still evident as the group, well wrapped up, set off from Great Bedwyn to have a walk. Our amblings were to take us along the towpath of the , up to and through Wilton Brail and returning down to the towpath. Indications were that spring would be late with not too many plants in flower, leaves to the fore for identification and deciduous trees only just showing signs of life. Early Blackthorn

pools of water. All around were the it was three-nerved sandwort usual mix of spring woodland plants. (Moehringia trinervia) . Goldilocks buttercup (Ranunculus auricomus) was growing on an earth After exploring a little of the Brail, bank, a sign of ancient woodland. which is access land, we made our Another interesting find was the way back towards the towpath. parasitic toothwort (Lathraea During the day a hare was spotted in squamaria) found growing beneath the wood escaping quickly, a few Wood Sorrel rotting bark. As we walked through, orange tip butterflies were about and bluebells (Hyacinthoides non-scripta) birds seen were a red kite, buzzard One of the first of our interesting finds were beginning to flower but those at with blackcaps, great tits and was black spleenwort (Asplenium the topmost part of the Brail were far chiffchaffs singing. The plateau of adiantum-nigrum) growing out of a Wilton Brail is capped by bridge over the canal, we did find it Clay, overlying Reading Beds pebbles later growing from the churchyard and clay, then Chalk below. The top wall. Many familiar plants were area is therefore acid-neutral, and spotted along the towpath, few if any soggy enough to have ponds which are in flower, but quite a few butterbur old clay-pits. The pebbles are small (Petasites hybridus) looking fresh in and rounded like birds’ eggs, and dark their pink were seen. These plants are brown or black due to oxidation of the liked by bees and usually found near a flint from which they were eroded source of water. Growing in the water onto a beach 60 million years ago. was greater pond sedge (Carex Our lunch stop at the Brail included a riparia) and seen all along the canal conviviality different to the usual! side. Another plant that was growing Richard Gosnell mentioned a word out of the water was water dock which he did not know but had been in (Rumex hydrolapathum), this likes the the news, but this elicited mischievous edges of shallow water and is often grins and “You had a sheltered described as stately. Croziers of one of the Scaly Male upbringing!” This led to a stimulating Ferns Leaving the towpath, the footpath conversation concerning Latin and took us through a fallow field to the Greek words. Richard also cracked edge of Wilton Brail where one of the from flowering. Another plant spotted this botanical joke:- “A botanist first things to spot was a large stand of amongst the undergrowth of tangled became ensnared in a Venus Flytrap. meadow saffron (Colchicum brambles and leaf litter was How did he escape? He paid a autumnale) looking bright green with moschatel/town hall clocks (Adoxa Ramson!” A mild resolution was to seed pods at the bottom. This part of moschatellina). Much discussion took have further botanically themed joke the Brail is wet and several common place about sandwort seen growing on occasionally. frogs were seen jumping around and in a dead tree trunk. Opinion suggested Richard and Judy Gosnell

Summer 2016 Wiltshire Botanical Society Page 2 Profusion of flowers - Alison Robinson

of the rare Meadow Rue (Thalictrum warbler, though they are notoriously Clattinger Farm flavum). Also in vegetative state due difficult to tell apart. Saturday 14th May 2016 the time of year were the leaves and large seed pods of Meadow Saffron Perhaps the most extraordinary sight Our leader, Martin Buckland, is a (Colchicum autumnale) at the edge of of the whole day, though totally non- volunteer warden on this SSSI, an one field. botanical, was the lunchtime spotting ancient damp meadow system still of a circling huge white-tailed eagle. managed with a careful grazing and Of course the stars of the day were Martin said no-one would believe us, cutting regime to preserve its amazing the huge expanses of Green-winged but it was unmistakable and clearly plant and animal life. We visited Orchid (Anacamptis morio), the identified with my trusty monocular. numbers of which increase hugely several fields, each subtly different. David Pickering year by year having started from very Sedges seemed rather late this year few. Flowering of the Early Marsh and although plenty of Glaucous Orchid (Dactylorhiza incarnata) was Sedge (Carex flacca) and some False late this year though we saw lots Fox Sedge (C. otrubae), the Downy- imminent in a fenced enclosure. fruited Sedge (C. filiformis) was elusive despite long back-tracking Sharon Pilkington, who was working walks following hopeful calls. here professionally earlier in the week, was here again with us and The geology here is alluvium on top pointed out the real Black Poplars of river Terrace gravel, which (Populus nigra subsp. betulifolia) together with damp soil made finding growing at the edge of the field and Common Milkwort (Polygala was able to show us how it lacks vulgaris) and Cowslips (Primula glands on the lamina end of the veris) a surprise, especially mixed petiole, which itself is downy/hairy with damp-lovers like Adder’s-tongue with leaves simply-toothed (without (Ophioglossum vulgatum), Creeping hooked ends). It was too early to see Jenny (Lysimachia nummularia), the distinctive galls which cause a Marsh valerian (Valeriana dioica) twist in the petioles, but this and the and Spike Rush (Eleocharis other characters distinguish P. nigra palustris). We also saw both purple from its hybrids. and white forms of Fritillary (Fritillaria meleagris), though mostly The sheets of orchids with May over. The commonest obvious grass sunshine and distant willows, with the was Sweet Vernal Grass competition between singing (Anthoxanthum odoratum) which was blackcaps and garden warblers was flowering everywhere. unforgettable. Martin taught us how to distinguish the shriller notes of the Although not flowering, leaves and blackcap from the deeper burbling buds of Pepper Saxifrage (Silaum and throaty song of the garden silaus) were seen as were the leaves Green-winged Orchids

Page 3 Wiltshire Botanical Society Summer 2016 Ravensroost Wood 29th May 2016

Just 8 members attended this meeting which made for an amiable slower pace and in-depth look at many species. The old joke about not being able to get out of the car park did not apply but then we only covered 100m in the first hour ! Grasses are tricky to many members and today was no exception. A patch of scrawny prostrate grass under heavy shade puzzled many of us but it turned out to be Rough Meadow Grass, Poa trivialis and in fact as we walked from the shade to the light it was like the ‘ascent of man’ image as the grass gradually grew and changed stature. Lunch by Keepers’ Hut

Ferns played their part for close We recommenced with Zig-zag ‘suckers’ from their parents as UK examination with the first two being Clover, Trifolium medium to the edge trees do not host viable seed but in Male Fern, Dryopteris filix-mas and of the track which seems quite this coppiced block there were no Broad Buckler Fern, Dryopteris common here before Richard with his mature trees as parents and whilst a dilatata. A couple of horsetails coppice-maintenance hat on took us pull on a few ground level plants bore into a recently worked area of wood the suckering idea out many we were that clearly had a trace of low pH soil. sure were seed-borne. We began to see Heath Speedwell, Veronica officinalis and Velvet Bent, A pause to decide direction gave us Agrostis canina amongst the coppiced another species. We sometimes forget stools and also another fern in to look up don’t we ? Well Richard shuttlecock form that was Narrow found a dead fern frond on the floor Buckler Fern, Dryopteris carthusiana and on looking up we discovered a A Scaly Male-fern? and which we were able to compare line of epiphytic Intermediate with nearby Broad Buckler Ferns. A Polypody, Polypodium interjectum on showed themselves firstly at the edge dwarf Yellow Sedge was identified as the limb of an oak tree. of the track with Field Horsetail, Carex demissa. Equisetum arvense and for good Time to go home now but not before comparison a large patch of Marsh Many young Wild Service-trees, Martin spotted a small rush growing Horsetail, Equisetum palustre within Sorbus torminalis were a delight with in a wet and muddy patch at the side and surrounding a pond. many in flower. I believe it is said of a path. Superficially like Toad that any young trees found ‘must’ be Rush with a reddish base there were A few Early Purple Orchids, Orchis enough plants growing to enable us to mascula had just enough left about remove one to reveal the details them to show some of the newer needed to identify Bulbous Rush, botanists amongst us and then Juncus bulbosus of which Richard Richard spotted a fern with bright was able to advise was last recorded gold scales; a Scaly Male-fern, in 1994 and so made a good ending to Dryopteris affinis that everyone the day. poured over intently. Just a few metres away on the other side of the The day was down to be led by track a few plants of Slender St myself but Richard provided the John’s Wort, Hypericum pulchrum expertise for the day so many thanks were identified but sadly not in go to him. flower. We had now reached the old Martin Buckland Woodman’s Hut exhausted after two hours of intense botanising and just 350m from the car park ! Wild Service Tree in flower

Summer 2016 Wiltshire Botanical Society Page 4 depauperate version of Trifolium After lunch under the shade of a birch Canada and West we moved to a site just a few kilometres to the north and part of the Wellow Commons same stretch of heathland. Here we Sunday 5 June 2016 also found extensive wet areas, so adding to the range of species already noted. Viola palustris (Marsh Violet) leaves were frequent along the edge of a stream and in this location we also found a colourful Iris, yet to be identified*. It was clearly a well- Round-leaved Crowfoot establish escape which a few of us thought we might like around our dubium (Lesser Trefoil). With these ponds at home! Another plant which the small but beautiful Trifolium has arrived at this site by unknown Hands and knees job ornithopodioides (Bird’s-foot Clover means was Osmunda regalis (Royal Fern). Grose (1957) states that the After a cold start to June we were plant is extinct in natural habitats and delighted to have a spell of sunny, that the population from Landford almost too hot, weather for this visit. Common was rooted out to a It was good to meet not only with considerable extent for transplantation established friends but also some to ferneries. Another nice fern was newer members who were keen to Dryopteris carthusiana (Narrow learn more about this special but Buckler Fern) and, close by, a rare atypical habitat in VC8. The area used sedge Carex curta (White Sedge) to be part of Wiltshire but the county boundary was changed in 1974 and it is now in Hampshire but still in VC8.

Our first stop was on open forest grassland kept tightly grazed by both cattle and ponies. As a result, all botanising was at the ‘hands and knees’ level and required a hand lens. Unusual plants came thick and fast and Birdsfoot flowers and pods the check list that has been customised Becky’s dog in a quiet moment for recording in this vice county was or Fenugreek) and Ornithopus not really up to the job. 25 species perpusillus (Birdsfoot) were growing. which was along the stream and in a were additional to those on the printed It is fortunate that the latter two are carr between two branches of the sheet. Two grasses which were quite distinct; both leaves and fruits stream. It was first recorded here in common were Aira praecox (Early make them easy to tell apart. 1990 by Francis Rose and may well be Hair-grass) and Vulpia bromoides the only site known in VC8. (Squirrel-tail Fescue) and amongst Some careful looking led us to them were quantities of the mat- Moenchia erecta (Upright Chickweed) The list of species found is long and forming Trifolium micranthum an annual which – to make life even will certainly add to our current (Slender Trefoil), looking rather like a harder – only opens its flowers in full records for this part of the vice county. sun. Once spotted Our thanks to Dave Green for showing it was relatively us so many unusual plants and for easy to see its helping us come to grips with a opposite, narrow, bewildering array of ‘new’ plants. stitchwort-like Pat Woodruffe leaves in the turf. Other good finds included Montia fontana (Blinks) *Since then, Anne Appleyard has and Radiola identified it as Iris laevigata, Japanese linoides (Allseed), Iris. Martin Rand has confirmed the something we ID and wants it to be removed as it is usually see later in on the invasive species hit list for the the season when it . has dried up. Japanese Iris

Page 5 Wiltshire Botanical Society Summer 2016 soils was discussed. I’m not sure of the outcome however when found they did seem to hug the edges of the sarsens.

Ben pointed out a chalk bank that contains thousands of Meadow Saxifrage, Saxifraga granulata plants and indeed we were lucky to find flowers still open.

Lunch was had under the shade of a group of Beech trees. We congratulated Ben on managing to lead WBS further than on any other outing and on such a warm day before lunch…about 3km!!

After a well-earned rest we hunted a chalk bank below the Beech trees for Frog Orchids, as there had been an old record of them but none were NE being the tenants. The site is a found although Early Gentian, Scheduled Monument, and nearly all Gentianella anglica were a very 9th June 2016 areas a SSSI for its geomorphology. (I pleasant find. Amongst nearby stones wondered what all the stones were). Heath Bedstraw, Galium saxatile was For this meeting we were met and led The area is largely Chalk Downland found and within thin soils on top of by Natural (NE) local but with pockets of slightly acidic soil stones Early Hair-grass, Aira praecox Manager, Ben Cooke co-hosted by particularly around each sarsen stone proved the acidic nature of the Richard Aisbitt. due to erosion, and also toward the sarsens and their surroundings. northern end of the site. The land is Ben gave us a potted history and grazed at a low analysis of the site and we learnt that level year round Fyfield Down has been a National with Aberdeen Nature Reserve (NNR) since 1951 Angus cattle. At and is in fact owned privately with our visit the area was slightly undergrazed with many of the sarsen stones not so obvious. Hop Trefoil and Wild Thyme The early part of our walk was not so floriferous with Another long walk back with many just the odd Musk Thistle Carduus red faces and tired legs at the car park nutans amongst a sea of grass but but a well enjoyed experience by all I matters soon improved as we moved am quite sure. amongst the stones. Spring Sedge, Carex caryophyllea was found Huge thanks to Ben for his time and amongst the pockets in the stones and direction and to Richard and all who Crested Hair-grass, Koeleria shared their botanising knowledge macrantha on shallow soil nearby. As and ID tips. we walked slowly north and slightly Martin Buckland uphill the scene improved; Pignut, Conopodium majus especially abundant in places.

A debate on whether Lesser Stitchwort, Stellaria graminea preferred or tolerated slightly acidic Sheep’s Sorrel

Summer 2016 Wiltshire Botanical Society Page 6 (Potamogeton crispus), Fennel “Marsh”: Woundwort (Stachys Amesbury Pondweed (P. pectinatus), Horned palustris), Foxtail (Alopecurus Saturday 18 June 2016 Pondweed (Zannichellia palustris) geniculatus), Bedstraw (Galium and Stream Water-crowfoot palustre) and Horsetail (Equisetum We explored a loop of the (Ranunculus penicillatus), but the palustris). Also stands of the slender Avon and its enclosed grassland on Water Starwort was fruit-less and had Common Spike-rush (Eleocharis the southern edge of Amesbury. to stay as Callitriche agg. We also palustris). Setting off from the sports field, we found the once-troublesome Canadian went at a botanist’s pace across sheep Waterweed (Elodea canadensis), now After completing the loop, we split grazing (with sheep) towards the largely replaced by another alien, for other adventures on the way riverbanks. We were delayed by Nuttall’s Waterweed (E. nuttallii). home. Most went to see the newly- cranesbills – Cut-leaved (Geranium There were both Bur-reeds – the discovered Matt-grass Fescue Vulpia dissectum) and Dove’s-foot hunky, “Branched” Sparganium unilateralis on Sidbury Hill, while (G. molle), but despite searching, erectum and the slender-leaved, others investigated a wide scrubby could find no more. There was also submerged “Unbranched”, S. verge on the road south from the tiny yellow-flowered Slender emersum. Amesbury. Trefoil (Trifolium micranthum). Richard Aisbitt Spiked Sedge (Carex spicata) with its The big meadow has a modern tawny-brown inflorescences and sewage works in the middle. Ditches Hairy Sedge (C. hirta) were freely and the occasional sluice suggest that scattered, but Lesser Pond-sedge the area had once been managed as a (C. acutiformis) made dense stands in water-meadow, but the features seem the wet bits. too large. A sewage works was established in the early 1900s and I The riverbanks gave us the chance to wonder if this was actually a sewage see the difference between Blue farm, where effluent was trickled Water-speedwell (Veronica anagallis- through the soil to purify it, fertilising aquatica) and Pink Water-speedwell crops along the way. For once, the (V. catenata), as well as the slightly internet did not help. similar Brooklime (V. beccabunga). Sharon got her grapnel into the water We found a range of wet meadow and brought out Curled Pondweed species with names beginning with

Anne and MartinVenus’s by the Looking-glass Avon - Sharon Pilkington

Page 7 Wiltshire Botanical Society Summer 2016 A boggy area filled in our lists with a Residential Visit to North Wales few sedges, Lousewort and Butterwort but perhaps the best plant Cwm Idwal, Snowdonia was very showy and would not have was the diminutive Bristle Club-rush looked out of place in any garden. Isolepis setacea. 8th July 2016 Holiday plants soon turned up with We arrived at the main lake which My passengers and I were so taken Viviparous Fescue Festuca vivipara looked quite bare. However the stems with the scenery on our way to Cwm that have spikelets that proliferate of Water-lobelia Lobelia dortmanna Idwal that the excitement took us giving the flower head a tufty were seen along the edges as well as about a mile past the car park! appearance. Only just a short time Shoreweed Littorella uniflora. At the after we started our walk a smattering sandy edge many samples of these The start of the walk threw up an of Ferns for us to coo over (okay me): plants had been washed up including anomaly straight away with a Parsley Fern, Hard Fern, Beech Fern, those of Quillwort Isoetes lacustris. beautiful rose showing a lot of signs Lemon-scented Fern, Golden-scaled On our way and through a gate I to be a Sweet Briar but not quite. As Male Fern and Broad Buckler Fern. found the first of many Smooth often with these things it was showing Plenty there to photograph and Lady’s Mantle Alchemilla glabra to hints of being a hybrid nonetheless it discuss. be seen. Most Eyebrights are well, An assortment of ferns Eyebrights, but one species found by our leader had a deep purplish hue with long internodes; this was Scottish Eyebright Euphrasia scotica. In the adjacent grass a few of us stopped to look at Velvet Bent Agrostis canina. ‘Are you sure as I have Common Bent Agrostis capillaris?’ Confusion reigned for two seconds until we realised it was Lemon-scented Parsley all mixed up but good for making comparisons.

At the edge of the water we were shown Awlwort, Subularia aquatica which is the only annual and underwater crucifer. It seems to like the area between being in a wet muddy margin or just being shallowly underwater.

Hard Beech I had been expecting to see Clubmosses as we were walking steadily higher but I was surprised to see some so close to the path perhaps just growing in a bare patch of damp rocky soil amongst other vegetation. Three were had for appraisal and they were Stag’s-horn Clubmoss, Fir Clubmoss and Alpine Clubmoss. At the edge of a rushing stream Lemon-scented again Mountain Sorrel Oxyria digyna looks - aka mountain fern Oak looking nothing like its namesakes but belonging to that family. Also there, Goldenrod, the ‘proper’ sort this time and not some garden escape and a good time to stop before a small climb.

After lunch a peer into a wet flush gave us some beautiful Starry Saxifrages, Saxifraga stellaris before Wilson’s FilmyVenus’s Looking-glass Brittle Bladder we climbed a steep path to poke

Summer 2016 Wiltshire Botanical Society Page 8 around scree and boulders. What looked like Thyme growing on a rock was in fact Purple Saxifrage, Saxifraga oppositifolia. It was a surprise to me to see Wood Sorrel and Burnet Saxifrage growing under a boulder overhang and then look up to see Alpine Meadow-rue Thalictrum alpinum and Roseroot Sedum rosea growing on the edge of the same stone.

I don’t think I would have thought to look deep into a wet rock crevice however you are always learning. I was told to squeeze right in and look up to the wet Hymenophyllum wilsonii confirmed dripping edge and there among the by our leader. mosses was a translucent leaved plant. A Wilson’s Filmy-Fern, To cap the day however we were very fortunate in being shown three small plants of the very rare Tufted Saxifrage, Saxifraga cespitosa. The native population is so near extinction that cuttings have been taken and these three shown to us were a few of those produced plants.

I would like to thank not only our Roseroot leader but all the attending Wilts Botsers for their companionship on this good start to our holiday. Martin Buckland

Water Lobelia Stagshorn Clubmoss

Starry Saxifrage Common Butterwort Alpine Clubmoss

Page 9 Wiltshire Botanical Society Summer 2016 Soon we came to some most remarkab le rocks about 4 m high. They had folded and contorted layers with mineral- rich inclusions of jasper and other Newborough Warren, (Suaeda maritima), and more unusually things. They are a Mecca for geologists and English Scurvygrass (Cochlearia anglica), Barry explained them for us lucidly but, not Anglesey Hare’s-foot Clover (Trifolium arvense) and being a geologist, I did not understand all he Saturday 9 July 2016 Parsley Water-dropwort (Oenanthe said. However they were wondrous even for lachenalii). An odd find was a little clump the ignorant and in the cracks grew Black We could not expect three dry days in of, apparently, yellow-dried moss. Lens Spleenwort (Asplenium adiantum-nigrum). Snowdonia and this was the wet one. Dave inspection revealed a tiny tangle of a red arrived with an umbrella patterned in alga. Later Barry named it for us: We then tramped on quite a way to see winsome kittens but the cheap umbrellas Bostrychia scorpioides. Shore Dock (Rumex rupestris) which is blew out before the end of the day if not put dependent on the mineral leaching in the away in time. The dry dunes had plenty of Restharrow area. Barry was cross to find there was a (Ononis repens), Lady’s Bedstraw (Galium Our guide was Barry Wrightson who knew verum), Common Stork’s-bill (Erodium his patch very well and was kindly patient cicutarium), Wild Thyme (Thymus with us. First off, he asked us about an polytrichus) and Creeping Willow (Salix Agrimony – possibly a hybrid; later we repens). There were many delightful wondered whether this was a little test to see assemblages of these plants on hummocks in what manner of group he had today. the sand looking designed and ready for Chelsea. The dunes gave us a bounty of different habitats; salt marsh, dune ridges, wet and dry Paths in the sand had been marked out with slacks, grassland and scrub – a great deal to crushed white cockle shells, not indigenous see in just one morning. but imported from South Wales.

The salt marsh had the expected Sea Plantain Among the higher dunes and in the slacks (Plantago maritima), Lax-flowered Sea- we found a wealth of lovely plants, Marsh Dune Helleborine lavender (Limonium humile), Sea Milkwort Pennywort (Hydrocotyle vulgaris), lesser (Glaux maritima) and Annual Sea-blite Spearwort (Ranunculus flammula), Bog new fence but none of the promised cattle so Pimpernel (Anagallis tenella), and Marsh all was overgrown. Sharon climbed the Helleborine (Epipactis palustris). Coming to fence and found Brookweed (Samolus the drier grass and scrub we came upon a valerandi) along the stream but the dock was long line of pretty Welsh ponies, with the found further down and most people stallion at the end of the line between us and managed to see it. his girls. They stood quietly to watch us pass. On our wet walk back to the car park, some went down to the beach and found Frosted We returned to the cars and motored round Orache (Atriplex laciniata), Sea-holly to Newborough Forest where we had our (Eryngium maritimum), Sea Sandwort picnic, some of us sitting damply among the (Honckenya peploides) and Prickly Saltwort Dune orchids (Epipactis muelleri var. (Salsola kali) which was a treat at the end of dunensis) and Sheep’s-bit (Jasione a long and very rich day. montana). Several times during the day we had come to The forest is 20 km² of Corsican pine (Pinus a bright pink rose about which there was no nigra) planted on the dunes in 1949-1953. conclusion. A branch of it made it back to They are not regenerating or being harvested the nunnery and in the sitting room that and are skinny for their age reflecting the evening several people were seen, nutrient-poor subsoil. Underfoot there was separately, to settle down with it and the some relict dune flora. Quite often there rose book. There was still no conclusion but were large, pale, undulating pillows of a probability of R. sherardii or R. mollis. Cladonia lichens; an unusual sight. Penny Lee Marsh Helleborine - Penny

Summer 2016 Wiltshire Botanical Society Page 10 Great Orme, Llandudno Conservation) and is part of the rocks. These were a real challenge to Heritage Coast. A herd of around photograph not only because they Sunday 10th July 2016 200 Kashmir goats roam freely over were often above head height but also all but the NT land and also frequent because of the high winds. Last, but Our third and last day in North Wales local gardens! by no means least was the plants of dawned fair and we truly hoped for a the endemic cotoneaster (Cotoneaster dry day. We were lucky, although the Our route took us roughly in a circle cambricus) for which this is the only mainland hills were masked by dark from the car park, around the edge of known site. Efforts to increase the clouds. There had been warnings the NT property and back via some of very small population have resulted the rocky cliffs and also the limestone in some new, young plants, which we pavement. Growing in the shelter of were shown. Let us hope that they a stone wall we saw white horehound can withstand the ravages of the (Marrubium vulgare) and on it two goats. larvae of the rare Horehound Plume Moth which feeds exclusively on this Wendy went on during the afternoon plant. The short turf supported many to show us many more plants but this spring squill (Scilla verna) now is not the place to list them all. Both reduced to the dried remains of their she and Dave gave us a superb fruits. It was interesting to see insight into an immensely interesting heathers (Calluna vulgaris and Erica cinerea) growing with common and hoary rockroses (Helianthemum nummularium and H. oelandicum) in close proximity in this limestone heath. Patches and bands of loess, a wind-blown fine sand or silt, occur in places over the limestone and this Dark-red Helleborine - Pat allows for the juxtaposition of lime- loving and lime-hating plants.

A tiny Burnet Rose

area with such a varied flora. Our thanks to them both for making the day so enjoyable. Pat Woodruffe

Common Rockrose about the wind on this limestone headland and there indeed were times when we were almost lifted off our feet. Can Neville get down again? - Pat

Once again we were joined by Wendy There were several really good finds McCarthy whose lifelong love of the on this day. The first was the rare area became evident. A central part spiked speedwell (Veronica spicata) a of the headland is owned and lovely deep shade of blue and managed by The National Trust (NT) sufficiently attractive to have been and the rest by Conwy Borough brought into cultivation. Our second Council which provides a warden rarity was dark-red helleborine service. The land has several (Epipactis atrorubens) which grew conservation designations including out of small crevices in the vertical SSSI, SAC (Special Area of Spiked Speedwell - Pat

Page 11 Wiltshire Botanical Society Summer 2016 Ten years ago The Society was habitats. The grazing was contained Pepperbox Hill and approached by NT and asked to carry within a specific area due to the recent out an appraisal of the scrub. There discovery of a gravid adder, a measure Landford Bog were records of several different roses designed to protect her from the cattle's Saturday 16th July 2016 from unspecified locations which it trampling hooves. The bog itself is was important to identify. Several dominated by cross-leaved heath Erica members helped with this work which tetralix, purple moor-grass Molinia Anne Appleyard and I oversaw and caerulea and Sphagnum species. from which we compiled a report. Scattered regularly throughout the area Ben Cooke, who was our leader on are the beautiful yellow spikes of bog this day, managed the site until asphodel Narthecium ossifragum, pale recently and assures us that the report butterwort Pinguicula lusitanica, tufts is still of value to those who look after of common cotton grass Eriophorum it. At lunch we were joined by the angustifolium waving in the slight new site manager, Peter Oliver, whose breeze and an occasional orchid long father, Jack, is a founding member of past its best but which we think was this society. Dactylorhiza incarnata. The pale The Pepperbox - Pat butterwort is of particular note since The presence of cattle on the site since this is probably the only site in Pepperbox Hill has been owned and 2008 has resulted once again in a short Wiltshire where it occurs and, at managed by the National Trust since grassy sward in many places and also present, it seems to be doing rather 1930s and even before then was an a remarkable transition from cleared well growing on bare peat between the open, cattle-grazed site where local young woodland and scrub back to a hummocks of purple moor-grass. people were able to wander. Scrub flower-rich grassland in an extensive Some very interesting sedges and invasion has been taking place for area to the east of The Pepperbox. rushes on the site include common many years and photographs from During our visit we were able to look yellow sedge Carex demissa, carnation 1950s show a population of small at the roses, in particular small- sedge C. panicea, star sedge juniper bushes to the south-west of flowered sweet briar Rosa micrantha, C. echinata, toad rush Juncus bufonius, Eyre’s Folly (The Pepperbox). Further which is common on the site, as well heath grass Danthonia decumbens and north-east there is a second population as plants such as vervain Verbena heath wood rush Luzula multiflora. which are thought to be older still. officinalis, ploughman’s spikenard Where the bog gives way to a group of Sadly none of these bushes appears to Inula conyzae, hairy St John’s-wort sallows several interesting plants were be regenerating but, on the roadside, Hypericum hirsutum and the found including marsh speedwell there are many young plants just a few diminutive thyme-leaved sandwort Veronica scutellaria, marsh St John’s- cm. high and others, stunted by Arenaria serpyllifolia. wort Hypericum elodes and lesser persistent rabbit grazing which are still skullcap Scutellaria minor. One of the very short but bushy and woody and Pat Woodruffe biggest wildlife spectacles of the day clearly much older – 20 years perhaps. was the 100 or so young tick larvae Landford Bog Nature Reserve in the that launched themselves en masse New Forest owned and managed by onto Richard’s arm. Quite an . A flower- impressive sight that got us all rich bog which is a very rare habitat scratching. currently funded through Countryside Stewardship. Nicola Quinn

We arrived at Landford Bog Nature Reserve at around 1.30pm and made our way through the silver birch woodland that screens the site from the road. Along the shady path we stopped to examine various plants Field Rose - Pat including the scaly male fern Dryopteris affinis and it was compared to the broad buckler fern Dryopteris dilatata growing nearby. After a short distance the woodland opens out on to a very rare habitat, the flower-rich bog itself. Cattle were grazing the site to ensure that scrub and rough grasses are kept at bay and to maintain structural diversity suitable for a variety of and Small-flowered species particularly those less Sweet-briar - Pat dominant ones that rely on niche Botanists in the bog - Pat

Summer 2016 Wiltshire Botanical Society Page 12 scalpings! No doubt someone had seen the first trees and had to walk King’s Play Hill travelled all this way to dump garden back! rubbish a while ago but a well- SSSI established garden Quince, After a fantastic lunch spot where we 31st July 2016 Chaenomeles japonica entered the bathed in sunshine and splendid records as an alien. Another strange views we gradually climbed up the I had only visited this site once before appearance was the many Apple trees hill and well worth it was too for we along a hedge row. They were not encountered numerous Clustered Bellflower, Campanula glomerata and Round-headed Rampion, Phyteuma orbiculare. Bastard Toadflax, Thesium humifusum was well spotted as was a diminutive Autumn Gentian, Gentianella amarella although Anne has to take the prize for multi-tasking for not Martin finds a Juniper only did she take on voluntary recording for the day she also found a Blackstonia / Yellow-wort in the autumn a couple of seasons ago single Frog Orchid, Dactylorhiza as part of my Atlas recording and viridis. decided then that this may well be a Crab Apples and there were too many good site to come back to. Most of to be ‘apple-core throw-outs’ but then The sight of many more Whitebeams our planned site visits have a quality again not good enough to be select lining the edge of the hill was quite the leaders are already aware of and varieties. new to most people and I heard many so able to share their knowledge more members comment how pleased they readily however I realised that we As if to prove this was not pre- were to witness this ‘new area’ of never plan a ‘come and see what we planned it took us a few minutes to Wiltshire. find the direction of the footpath. The finger board pointed into a hedge but Just before we left the hill Anne gave we caught up with it in a slightly me a shout to come and see a ‘baby’ different spot and angle across a plant of Juniper that she found cropped field some yards away but growing on the edge of a bank. full marks to the farmer for leaving an These do not often grow to maturity, undrilled path. Not many arable either being grazed off or trodden on, weeds to be seen but one Small so this 20cm bush was great to see Toadflax, Chaenorhinum minus was and a fitting end to King’s Play Hill. found. My thanks to the 15 members who To a stile now and the beginning of attended and making this a brilliant can find meeting’ so this was it with chalk downland with our first prize a day. nearby Oliver’s Castle on the back large, fruit bearing Juniper, Juniperus Martin Buckland burner should we require it. communis. We scanned the slopes bagging many species but perhaps it No point of this meeting was pre- was Hawkweed Oxtongue, Picris hieracioides that caused the most interest, not for the plant, but for the most tongue-twisting versions of names that people gave; Bristly- Hawkweed-Picris-Helminthotheca- oxtongue etc etc!

Crossing a road now to King’s Play Hill proper, this site was once managed as a Wiltshire Trust reserve Examining Bastard Toadflax many years ago and still holds SSSI status. Lots of the attendees were walked and after warning members of very pleased with the first of many a recalled rough and muddy track to Whitebeams we saw however two of come found instead that the Local our visitors were so involved on Authority had laid down tarmac looking down for plants they hadn’t

Page 13 Wiltshire Botanical Society Summer 2016 Wylye Downs Sunday 7th August 2016

The group met on the crest of the hill to the west of Dinton Beeches where there are lovely views both to the north and south. My suggestion was a fairly brisk walk northwards through arable land to reach units 1 and 2 of the Wylye Downs SSSI. Unsurprisingly, this did not happen; there was too much of interest along the way!

The first plant that Sharon spotted almost immediately we left the cars was Slender Sandwort Arenaria leptoclados. Unfortunately, there is little to distinguish it from its larger relative A. serpyllifolia except the size of the sepals and shape of the capsules and many books will refer to these as two subspecies of A. serpyllifolia. In the nearby crop the heads of Rye Brome Bromus secalinus could be seen standing well clear of the wheat. This plant is becoming a common weed of cereal crops and one to look out for. Tuberous Thistles - Neville Further up the track we pondered over a rose growing in a tall hedge of Inset - foreground: possibly Spindle Euonymus europaeus. The prominent styles and downward pointing pure tuberosum; behind: last leaflets made Sharon consider R. stylosa but further identification led to probable hybrid the conclusion that it was a robust specimen of R. arvensis. Our final point of interest before we reached the SSSI was a planted headland where several species, particularly Lotus corniculatus and Anthyllis vulneraria were suspiciously large and likely to have been from non-native seed supplies. The main purpose of this visit was to show members both Tuberous thistle Cirsium tuberosum, Dwarf thistle C. acaule and their hybrid C. x medium, hence the visit in mid to late summer. When Anne, Sue and I surveyed this site for Natural England in 2008 we estimated that Tuberous thistle and the hybrids were present in their thousands in Unit 2. We found several large populations and searched only a small part of the unit and so it seems likely that numbers have been maintained in this scrubby area where the grasses grow tall. On our previous visit we noted that many new, young plants were found in areas of scrub clearance and, if this management can be continued, their future looks secure. A few easily seen characteristics can be used to separate the hybrid from its parents:

C. tuberosum C. acaule C. x medium Arachnoid hairs on upper part of stem ü ü Jointed, simple hairs on upper stem ü ü Globose receptacle ü Intermediate Elongate receptacle ü Glossy leaves with very sharp spines ü Intermediate Grey/green leaves with softer spines ü

We found both parents and the hybrids in this area and then went on to the National Nature Reserve, just the other side of the fence to find more hybrids, this time growing amongst only the shorter parent, C. acaule. In this situation the hybrids rarely grew to more than 30cm high in the much shorter sward.

The turf proved to be rich with Clustered Bellflower Campanula glomerata and Common Knapweed Centaurea nigra providing late colour amongst an abundance of Dwarf Sedge Carex humilis. We did spot several dead heads of orchids but sheep were grazing the downland, so reducing our chances of finding Frog Orchids Dactylorhiza viridis. We did however find Zigzag Clover Trifolium medium and a small amount of Dyer’s Greenweed Genista tinctoria in the un- grazed grassland of Unit 1.

The views from the reserve were much appreciated and it seemed that this was a new site for many. I have the feeling that several members will make a note to return in the early summer next year. Rye Brome - Sharon Pat Woodruffe

Summer 2016 Wiltshire Botanical Society Page 14 habitats: Marsh and Fen Bedstraws, a there side by side between the rails Atlas Recording collection of rushes, two sweet- was Groundsel Senecio vulgaris and grasses and various others. The Sticky Groundsel Senecio viscosus Days invasive alien Indian Balsam was less for comparison. We even recorded welcome, being scattered along the Tomato Solanum lycopersicum. I Lyneham area stream, but nowhere rampant. The doubt it was a Moneymaker and Saturday 20 August 2016 map showed a large pond nearby, but certainly not a Gardener’s Delight! it was invisible on the ground until Hilmarton – recording team: Pat and we found it completely camouflaged Crossing the bridge, the other side Anne by trees. This added Rigid Hornwort provided a former rail route, now in the water and some other wetland reduced to a 100m siding full of out Anne and I took on the square that species. of bounds ‘grots’ which was painful included much of the village of to leave as well as a large car park Hilmarton (SU0275) and the Kate did a “this looks odd” to a rose made up of former ballast and surrounding fields. We were able to under a willow tree, wondering if it limestone scalpings. Now, this was tick off a good variety of ‘street was a Rosa arvensis, the Field Rose. good and we racked up the species flowers’ and caused some interest I examined the hips back at home and list. Late flowering Thale Cress amongst local people as we peered it turned out to be the Short-styled Arabidopsis thaliana, Lesser over hedges looking for garden Field Rose Rosa stylosa, which is Swinecress Lepidium didymium and weeds. It can be something of a game rather more unusual. Canadian Goldenrod Solidago to guess what a trampled specimen in canadensis were present but the real paving might be and, improbable as it We had covered only half of our treats were the fleabanes with Blue seemed, we thought we had found kilometre square when increasing rain Fleabane Erigeron acris, Canadian Carex pendula. To our delight, when cut our explorations short, but a Fleabane Conyza canadensis and we ventured down a narrow path return visit to visit other interesting even Bilbao’s Fleabane Conyza which led out of the village, we did parts pushed the species count to a floribunda, a species on the increase indeed find some healthy specimens. respectable 193. so keep an eye out. Presumably seeds had been brought Richard Aisbitt back into the village on shoes or the Roadside verge and housing estates coats of dogs after a walk. At one Oaksey area brought us a few more plants stage we were frustrated by a barrier including Red Goosefoot across what we believed to be the Sunday 11 September 2016 Chenopodium rubrum found in a right of way and, tantalisingly, we road drain. Rather nicer was Grey could see some blue flowers in the Kemble - recording team: Martin and Field-speedwell Veronica polita field beyond but couldn’t get close Sharon found growing in soil-filled cracks in enough to identify them. At the end a roadside path. This is a plant many of the afternoon we drove around to Our meeting took us to an area little of us miss so check out your field the other side of the field and visited in Wiltshire, the village of guides and prepare to find it as it discovered more of the mystery Kemble. Our map showed us typical occurs a lot more than we believe. plant. It was chicory Cichorium habitat to cover such as housing Our section of the Thames was not intybus most probably volunteers estates, roadside verges and farmland that fruitful; aside from being dry it from a previous crop or from a plus the added interest of the River was over-shadowed by scrub but it headland seed mix. Although we Thames. First, however we homed in did allow us to walk along it and over covered only a small proportion of the on Kemble Railway Station. Sites ubiquitous Fool’s Water-cress Apium square, a healthy 150 records were such as this combine rail verges, nodiflorum and to inspect the scoured achieved by trying to dip into most of industrial estates, waste ground and out gravel river bed. As we left it we the habitats that were easily reached. car parks into a single area with great did find a couple of small scrubby potential due to prolific transport plants of Purple Willow Salix Pat Woodruffe bringing seeds in on vehicles or purpurea. blowing seeds along rail routes. We Goatacre – recording team: Richard were not disappointed. We finished with the corner of a bean and Kate field, well there had to be a few The first car park yielded many goodies and there were. How nice to Kate from the Record Centre expected weeds such as Annual finish the day with Round-leaved and I set out down dark lanes and Meadow-Grass Poa annua and Fluellen Kickxia spuria and Thorn- across grazing fields, picking up a Dandelion Taraxacum agg. but also apple Datura stramonium. A variety of more common species the odd special ‘grot’ such as thoroughly enjoyable day. along the way. We were heading for Squirrel’s-tail Fescue Vulpia a meandering stream that looked bromoides. Moving into the Station Martin and Sharon interesting on the map. It did indeed campus we took a peek at the railway have a variety of species of wet tracks just in case it was worth it and

Page 15 Wiltshire Botanical Society Summer 2016 Oaksey – recording team: Richard and Kate Wiltshire Species Density 1km 2010+

Being rather smaller than Kemble, the Oaksey area is 1 more villagey and agricultural. Nevertheless the village gave a sprinkling of weedy urban species and S S the churchyard added some more. Does every churchyard lawn have Slender Speedwell Veronica 9 filiformis? Maybe. Oaksey Wood is private to vehicles, but does not discourage walkers, so we were able to explore this semi-natural wet 8 broadleaved woodland. It’s always nice to see the delicate inflorescences of Wood Melick and Wood Millet, grasses still 7 recognisable late in the season.

We found dry stream beds east of the wood, cut down 6 through the clay and paved with limestone flakes. They had occasional Soft and Hard Shield-ferns on their banks. The wide bridleways 5 alongside had frequent stands of Nettle-leaved Bellflower Campanula trachelium, not unexpected in this near-Cotswold location.

With better weather, we 2 covered both our target kilometre squares, but retrospect always seems to show gaps which need a 1 return visit. Richard Aisbitt S 7 8 9 SU 1 4

Progress with the Atlas Update

We have 2017, 2018 and 2019 left to record for the BSBI’s Atlas Updating Project. The map shows our coverage so far and includes all our records from 2010 onwards. You can see that we still have gaps to fill.

Recorders have sent in 18,000 records this year and there may be as many more to come. This adds to the 200,000 already received.

Thank you to all members who have put so much effort into exploring meadows, pastures and crop edges, footpaths, bridlepaths, byways and road verges, rivers, canals streams and ponds, woods, downland, towns and villages.

Summer 2016 Wiltshire Botanical Society Page 16 Fiddle Dock Rumex pulcher although a search around did produce a few better plants. A truly good find by our leader though was Honewort Trinia glauca. We could admire its bluey-green fern-like leaves but not its flowers of course, but we did have the appreciation of seed heads.

The trip did not provide many of the programmed hopefuls such as Somerset

well known as an abundant grass around Sand Point, Weston- our coast and here was no exception, the yellowy-green culms and leaves were super-mare very obvious. Not so obvious were the 24th September 2016 Sea-spurreys! Were they white, red or pink? Are you sure ‘cos mine looks like The tide was out when we arrived so we this? Well, we had two types, Greater and started off with the saltmarsh and lower Lesser, Spergularia media and S. marina rock slopes. Immediately though we were growing side by side in places to make us drawn to a very small area of disturbed chuckle. A lot easier were the Sea-blites; ground and rounded up not only many early on we had the perennial Shrubby common arable weeds but an abundance Sea-blite Suaeda vera and nearer the sea of Sea Radish Raphanus raphanistrum in more open mud the annual version, ssp. maritimus. Annual Sea-blite Suaeda maritima.

I recently found an advertisement for Our climb to the top of the Point Mexican Fleabane Erigeron commenced with a few plants of Wild karvinkskianus at £5.99 for a 9cm pot. Clary Salvia verbenaca and many more at the top. In fact many were trampled, routinely growing as they did within the Honewort foliage footpath. I’m not sure my garden varieties would accept this. Rosettes of Hair-grass but nonetheless a good day another familiar plant nearby caused was had by all. Sharon to say she could smell rodents. (Yes, really, I know I couldn’t believe it I would like to add my grateful thanks to too). Apparently the leaves of Hounds- the hardy crew of eight members that tongue Cynoglossum officianale smell of turned up for the finale of the season and mice when everyone knows they smell of especially to Sharon for all the Peanut Butter Sandwiches! Anyway we knowledge she freely imparts. Black Spleenwort - Sharon allowed our leader to continue in her role. Martin Buckland Crikey, we struck gold for the plant was Common well spread amongst the rocks here. If Gromwell only Rock Samphire Crithmum Lithospermum maritimum was the same price we could officinale all retire comfortably. Another common became an plant, and quite pretty too, on top and at increasing find the edge of the rocks was Common and was quite Calamint Clinopodium ascendens. Not decorative quite so bright and well finished were the covered with scores of Ivy Broomrape Orobanche white seed hederae on no other plant than, well, Ivy! nutlets much like a dusting of On the marsh were many plants of Sea polystyrene Aster Aster tripolium and in this instance bobbles. Nearby there were two forms; the typical blue another plant faced daisy but also the variant with no coping with ray florets i.e. with just yellow ‘noses’. trampling was Common Cord-grass Spartina anglica is Saltmarsh - Sharon

Page 17 Wiltshire Botanical Society Summer 2016 venation. The hard frosts of mid- allowed the fungi to remain active A Plant Parasite in January were its downfall. and it is also possible that reserves were held back when the shoots the Making? It is well documented that orchids – produced in the summer were slug- and indeed most probably the eaten. Who can be sure? Could the vast majority of plants – are grasses which surround the orchid be to some extent dependent making a contribution? upon fungal activity for good growth. It is probable that In the case of any plant which lacks normal, green helleborines chlorophyll the relationship with depend upon a fungal associated fungi must be ‘one way’ relationship that provides and the plant can be thought of as sufficient energy for the parasitic upon the fungus. This spike to develop and that the cannot be the whole story because contribution from their own fungi cannot photosynthesise and photosynthetic activity have to obtain their carbohydrates mainly fuels the production from either dead organic matter, such of flowers, fruits and seeds. as leaf mould, or from other living It seems that more than one plants. Some plants which type of fungus is involved consistently lack chlorophyll, have including those that have an specific host plants, the broomrapes association with the roots of for example. Whether there is an trees. intermediate fungus involved, I am not sure but in this instance in Surprisingly, researchers Bentley it seems that we are seeing a have found that there is no relatively rare event in which the increased fungal activity in delicate balance between fungi and those plants in the genus plant is being tipped in favour of the which lack chlorophyll when plant. Since the plant has sufficient compared with those that resources to grow twice in one year, A very strange pinkish coloured spike have a normal amount. Estimates it must be supposed that the emerging out of the ground was suggest that around 80% of partnership is working to the spotted in by Sue carbohydrate found in both types of advantage of the orchid! That said, I Walker and Tony Goddard in June plant in the spring, as growth shall be quite surprised if it supports 2015. It seemed likely that this was commences, is of fungal origin but another set of shoots in the summer an achlorophyllous form of Epipactis that this drops to 20% as the normal of 2016. helleborine (Broad-leaved plants start to photosynthesise. It Pat Woodruffe Helleborine) as many normal certainly begs the specimens can be seen in the vicinity, question of whether but proving this was something of a these albino plants challenge. Thanks to considerable will have the predation by slugs no leaves or resources to permit flowers developed sufficiently for a reproduction, even if full identification to be made and we slugs can be resigned ourselves to a long wait for controlled. What the next opportunity, thinking that it seems even more would be June 2016 at the earliest. improbable is that there were sufficient Sue and Tony were amazed to see a resources left in the new spike developing early in tuber for our plant to December and this was quickly be able to attempt a followed by several others. second shot at growth Unfortunately the slugs got to know at a time when the about this event before we did and supporting trees, some damage was sustained but the which I assume are plant was protected by a shortened the primary source of tree guard and bubble plastic and a carbohydrates, have few leaves developed sufficiently for lost their leaves. We Sharon to be able to confirm our have experienced a suspicions by looking at the leaf very mild autumn which could have

Summer 2016 Wiltshire Botanical Society Page 18 on the Science, Publication and Ann Margaret Steering groups throughout the period of the project to produce the Flora. Hutchison Over these intervening years, she assessed the incoming records, and Ann was born in Buxton, Derbyshire compiled maps and text on the 1200 on 2nd July 1930, and attended species surveyed. At a time when Altrincham Grammar School for girls electronic storage and retrieval was in near Manchester. As part of her its infancy, this involved a great deal University entrance requirements, she of time-consuming work. needed Chemistry. This meant attending the local boys’ school for Ann was a private person who was tuition as it was not taught in her dedicated to her botany, and she school. At Manchester University, she brought to the post of recorder the attained a degree in Biological order and thoroughness of a Sciences. librarian. Her problems with mobility which stemmed from Ann worked as a scientific childhood, led her to be limited in the officer/civil servant for the MOD at field but she identified huge numbers Porton Down, Wiltshire, where she of specimens that were brought to was a librarian in what is now known her, sending off bundles of critical as Public Health England but was species to national referees for formally the Micro Biological determination, as part of the Mapping Research Establishment. project.

Of Ann's many interests, she was a With the instigation of the Wilts founder member of the Wiltshire Botanical Society in 1993, Ann Trust for Nature Conservation and sat became a lifelong member, and on its council for many years, and continued to add to the annual list of also a member of the Wiltshire rare and localised plants found in the Archaeological and Natural History south of the county. She Society, National Trust, Salisbury corresponded diligently, replying to Plain Conservation Group, Wiltshire all requests and queries about the Botanical Society and Salisbury & flora of South Wilts. District Natural History Society in which she was vice President until Ann died at home on 28th of May her death, YMCA, Kew Gardens 2016. Foundation, Cats Protection League and Spana, a charity for working Dave Green animals of the world.

Ann made her home in Salisbury and nearby Wilton; in later life she moved to Mere.

Ann served as BSBI recorder for South Wilts VC8 from 1976 to 2003 and was the co-author of the main body of the Wiltshire flora, in association with her opposite number for Dave Green, published in 1993 and edited by Beatrice Gillam. To this end, she was a founder member of the Wiltshire Flora mapping group, formed with the intention of surveying plant occurrence and population sizes in Wiltshire, and systematically recording up-to-date data. She worked with a large group of people over the years 1984 to 1992. She sat

Page 19 Wiltshire Botanical Society Summer 2016 The Identiplant course - views from a student

For more information go the web site. www.identiplant.co.uk

I am very much an amateur botanist and although I have a biological sciences background, I knew very few plants and little about how to go about identifying them when I first joined the Wiltshire Botanical Society several years ago.

Over the years, I have picked up a few common names and have been on a few Field Study Council weekends which helped me to get plants into families. Our field trips and the experiences of the botanists in the society have also helped in building up my knowledge as our meetings are very welcoming and members are always very helpful to beginners.

I agreed to help with the Atlas Monitoring project, knowing that it would develop my skills, and there would also be help available with anything tricky. Sharon Pilkington and other members have also put on a number of excellent training events, so gradually I felt I was improving.

However, I was still struggling with using keys and general confidence so this on line course, run jointly with the Field Study Council and the Botanical Society of Britain and Ireland seemed aimed directly at me. You don’t need to be a BSBI member to take part.

The course has been developed to be completed in one year, but you would need to have a reasonable amount of free time in the summer as the units do come quite quickly. You can take two years to complete it as I have done. When I started in 2015 it cost £300, but it is free for some wildlife volunteers, but you need a reference from your charity to be able to do this.

You are allocated an on line tutor; I had Tim Kaye, who has now left Wiltshire, but has continued to tutor me this year. Richard Aisbitt and Penny Lee also tutor this course, and if any other members feel they could act as a tutor then I am sure Richard or Penny would give them some more information.

The course starts in February and runs until the end of August, with all work to be completed by the end of September. There are 15 units, the first three are on classification, terminology, flower formulae and using a key and so give you a really good botanical base to build on. The course expects you to make your own keys up for some plants, which I found really useful as it make you look really carefully for small differences.

The units look at the 12 commonest families and there is a unit which covers four additional small families. The notes for each unit notes are very well put together and include information about the commercial value of many of the species for food and horticulture. However you can’t get the unit until the release date, which can be a good idea as you get time to consolidate and find plants, but it can mean you miss plants during the season, especially if the season peaks early or what you require has a small window of flowering time, or is not particularly common local to you.

Each unit needs you to find different representative specimens, which you describe for your tutor and carry out other observations. The course starts with the Brassicaceae, so some early flowers to find here, for example Erophila verna (Common Whitlow Grass). This unit also needed some comparative work later on in the season, looking at the fruits as well as the flowers of two yellow flowing species and their fruits.

We went on to look at groups largely as they come into flower, with the Ranunculaceae next where I had to write a flower formula and this year I finally managed to find some Ranunculus penicillatus (Stream Water Crowfoot) from the with my homemade grapple made from a whisk. Next came the Liliaceae and I now know that my

Summer 2016 Wiltshire Botanical Society Page 20 garden English Bluebells, from a reputable nursery are more of a mixture than I would like. The Caryophyllaceae unit had me carrying out other observations on the male and female flowers in red campions. I’ve always found the Apiaceae a particularly tricky group and the good notes for this unit have helped me to make a start on sorting these out, especially this year as taking two years to complete allowed me some prior knowledge of what to expect. The Fabaceae unit was relatively easy to complete with plenty of examples to find locally. Our field trip to North Wales allowed me to easily find some Potentilla erecta, an essential for the Rosaceae unit. The Lamiaceae unit also had some easy local finds. I was really pleased to see that this year the requirements for the Scrophulariaceae had changed and it was no longer essential to find Odontites vernus (Red Bartsia), which although relatively common, is not so easy a find locally for me.

The ‘small family unit’, included the Polygonaceae, Geraniaceae, Onagraceae, and Rubiaceae. This unit is used as an opportunity to prepare two voucher specimens and send these off to your tutor. The final family with plants to find in the field is the Asteraceae, so I have made some progress with all those yellow daisies this year, but still need to work on these to be confident. The course finishes with an overview of the Orchidaceae.

Although the plants you have to find are allegedly common, I did find some a bit tricky and I have had a number of trips to different environments. A mid-summer walk in the first year to Llanthony priory in Wales and well away from ‘the chalk’ helped fill some gaps. It is also surprising at what pops up on walls and pavements in Old Town, such as Arabidopsis thaliana (Thale Cress) and Sagina procumbens (Procumbent Pearlwort).

The terminology unit asks you to find examples of various plant characteristics, as you go through the season, and I have been able to complete most of that unit over the two years.

I have really enjoyed the Identiplant course as it has helped me with my botany confidence and to tackle the keys in the Frances Rose “Wildflower Key”, and to start to use Stace as a reference. It is perhaps not a good course for complete beginners as some basic prior knowledge helps as does knowing where to look for some of the examples, especially if like me, you do not live in a particularly floriferous area or close to nature reserves. However if you are out in the field quite regularly then you should be able to complete the units over one season and the option of studying over two seasons allows you to fill in any gaps in the second year.

The course does not give any ‘professional qualifications’ but if you complete it satisfactorily then there is a certificate. Alison Robinson September 2016

The roundels are “badges” sent as congratulations for completing a unit.

Page 21 Wiltshire Botanical Society Summer 2016 significant contribution to the records Beatrice Gillam from the Devizes area and also further The Living Ash west on as well as and the Wiltshire around Mere and . Her Project Flora total tally for the project stands at over 15000 records. I recall a lady of A new citizen science project is being advancing years driving a 4 x 4 promoted that aims to monitor the The idea of producing a county flora Mitsubishi across the downland, a health of a large number of ash trees to update that of Donald Grose, sight which may not be so unusual throughout the UK. The challenge is published in 1957, was conceived by today but one which has lodged in my to identify trees with good tolerance a group known as The Wiltshire memory! to Ash Dieback disease and to secure Natural History Forum, of which this material for further breeding Beatrice was a member. The purpose As the period of survey work drew to work so that it can quickly be made of this group was to bring together a close Beatrice was the clear choice available to commercial outlets. representatives from all of the natural to edit all the species accounts which history societies in the county. She, the county recorders wrote. Both Individuals are being asked to together with Ted Culling, the tasks were immensely time- identify one or more trees in their chairman of the Forum, set the consuming but the process of vicinity and to monitor their health process in motion by inviting the two ensuring standardisation required both over three years. If you would like Botanical Society of the British Isles firmness and patience, both of which further information and / or to county recorders who kept the she possessed. If this was not become involved then please visit the botanical records for Wiltshire and sufficient, she also contributed several website at whose help would be essential in the articles to be included in The Flora. www.livingashproject.org.uk/intro years to come, to a meeting of the These included both species Forum. The group agreed to support Pat Woodruffe monographs and also an appraisal of the preparation and eventual the habitats of Wiltshire. publication of a new county flora. Beatrice played a very important part Beatrice’s contribution may not have in this early period of planning the seemed very important to the casual first step of which was to call a observer but to those involved in the meeting of all those who might be project over the ten or more years, her keen to support the project. No fewer part in keeping everyone on track and than 60 enthusiasts turned up to this ensuring a publication of which the meeting at Lackham College and this many contributors could be proud was gave the Forum the encouragement to immense. Without her, would the go ahead with the launch of the publication, the ultimate aim of the Wiltshire Flora Mapping Project project, have been realised? which resulted in a pilot study in 1983 followed by county recording Pat Woodruffe and Dave Green from 1984 – 1991.

Not only did Beatrice play a crucial role in the organisation of the project but she also took on a substantial amount of recording work herself. The basic area for recording purposes was a 2 x 2km square, known as a tetrad, as defined on Ordnance Survey maps. Beatrice collected records from no fewer than 64 of these squares, which involved a considerable amount of footwork as well as a good knowledge of the county and of its plants. At this time she had a caravan located at , the newly acquired farm which had been purchased by Natural England (then Nature Conservancy Council) and almost 5000 of her records come from this locality. She also made a very

Summer 2016 Wiltshire Botanical Society Page 22 New Plant Records 2015 Explanatory notes · The following is a selection from WBS records received in 2015. For each species, initials of recorders and names of towns, villages and sites are not repeated. Assume it’s the same one until a new one appears. · Only those new to their 10 km square are includ- ed. This is relative to the period since the flora mapping in the 1980s and 1990s for the 1993 Wiltshire Flora and recorded there. · Where a record is also a 1st county or vice-county Hoary Mustard (Hirschfeldia incana) record, this is stated at the end of the list of records for the species i.e. it doesn’t say which specific record it is. An unqualified statement means that it is the first record ever, as far as is known. Where the word “recent” is inserted, it means that it is the first since the flora mapping began, but had been recorded before this period. · Where a recording square is only partly in Wilt- shire, any comment on record status applies only to the part within Wiltshire. · Names are those in the 3rd edition of New Flora of the British Isles (Clive Stace 2010).

Recorders

AA - Anne Appleyard CSh - C Shellswell DG - David Green DMo - David Morris DP - David Pickering ECo - E Coke GGo - Graham Goodfellow GHC - G H Colley HCr - H Crouch HE - Henry Edmunds IL - I Lucas JBE - J Bennett JBr - Jane Brown JRM - John Moon JWs - J Walters LWa - Lesley Wallington MBu - Martin Buckland MDP - M Peverett MHo - M Hodgkiss NJS - Nicholas Self NPu - N Pullen PD - Paul Darby PLe - Penny Lee PMA - P Marston PMW - Pat Woodruffe PSk - Paul Skelton RAi - Richard Aisbitt RDu - Rosemary Duckett

Page 23 Wiltshire Botanical Society Summer 2016 RR - Rob Randall Berula erecta; Lesser Water-parsnip; RAi; Bish- RW - R Walls opstone; wooded stream. SFi - Sue Fitzpatrick Bolboschoenus maritimus; Sea Club-rush; MBu; SPi - Sharon Pilkington Wootton Bassett; Ballard's Ash; Flaxland's Fishery, TC - Tom Cairns planted but spreading. U3K - Kennet Flora and Fauna Group Brachypodium rupestre; Tor-grass; DG; West WBS - Wiltshire Botanical Society Yatton. Callitriche obtusangula; Blunt-fruited Water- Abbreviations starwort; RAi; Minety; Ravensroost Wood; pond. Campanula persicifolia; Peach-leaved Bellflower; SPTA - Salisbury Plain Training Area DG; Derry Hill; roadside, 1 plant. CCDA - Cross Country Driver Area Campanula poscharskyana; Trailing Bellflower; NNR - National Nature Reserve RAi; Swindon; Croft Road; walls, 2 locations. WWT - Wiltshire Wildlife Trust Cardamine bulbifera; Coralroot; DG; Sherston; SSSI - Site of Special Scientific Interest 500+ in secondary woodland near relic of old building. Carex acuta; Slender Tufted-sedge; DG; Bradford- VC 7 on-Avon; riverside meadow. Carex divulsa subsp. leersii; Many-leaved Sedge; Aconitum napellus; Monk's-hood; DG; Studley and WBS; ; Kent End and Cleveland Farm. Ratford; 7,170 approx. by river, looking “native”. Carex paniculata; Greater Tussock-sedge; MBu; Agrostis canina sens. lat.; Velvet Bent; DG; Upper Dauntsey; Waite Hill Farm. Seagry; Scotland Hill. Centaurea cyanus; Cornflower; DG; Sherston; 30 Agrostis gigantea; Black Bent; DG; Sherston; vari- in newly disturbed improved pasture. ous habitats. Centaurea montana; Perennial Cornflower; SPi; Allium oleraceum; Field Garlic; RAi; Bishopstone; ; North Meadow NNR; 1 naturalised on about 50 in grassland; TC/DG; Heddington; Oliver's road verge. Castle; on sheep sleights, 500-700 plants. Cerastium tomentosum; Snow-in-summer; MBu; Allium triquetrum; Three-cornered Garlic; DG; Devizes; cracks in top of garden wall; Wootton Derry Hill; roadside, 50+ spikes; Holt; clump on Bassett; grass verge and kerb edge. stream side. Chara vulgaris; Common Stonewort; RAi; Alnus incana; Grey Alder; RAi; South Marston; Blunsdon; Stanton Country Park; small pond; Nightingale Wood; widespread. Cochlearia danica; Danish Scurvygrass; MBu; Amaranthus hybridus; Green Amaranth; TC; Wootton Bassett; Vastern; road and verge. ; town centre streets; side of A350; recent Convallaria majalis; Lily-of-the-valley; NJS; 1st county record. ; Abberd Brook; garden escape probably. Amaranthus retroflexus; Common Amaranth; Conyza sumatrensis; Guernsey Fleabane; RAi; DG; Studley and Ratford; derelict arable, 100+ plants. Swindon; Gorse Hill; A4311 roundabout, abundant; Anemone x hybrida; Japanese Anemone; WBS; 1st vice-county record. Ashton Keynes; Kent End; on quarry spoil; 1st county Cotoneaster horizontalis; Wall Cotoneaster; MBu; record. Wootton Bassett; coral rag stone wall. Angelica archangelica; Garden Angelica; DG; Cotula coronopifolia; Buttonweed; MBu; Wootton Sherston; road verge, 2 plants. Bassett; Ballard's Ash; Flaxland's Fishery, drying Anisantha diandra; Great Brome; DG; Upper Sea- pond; 1st county record. gry; Scotland Hill; cornfield weed, 20 plants. Crassula helmsii; New Zealand Pigmyweed; DG; Aquilegia vulgaris; Columbine; SPi; Cricklade; Kington Langley; village pond. North Meadow NNR; self-sown on to a verge; NJS; Crepis biennis; Rough Hawk's-beard; TC; Chittoe; Studley; Searchers Wood; probably garden escape. Spye Estate; ruined farmhouse. Asplenium trichomanes subsp. quadrivalens; Dactylorhiza x kerneriorum; D. fuchsii x incarna- Maidenhair Spleenwort; SPi; Cricklade; drystone ta; GGo; Clattinger Farm; among D. incarnata; 1st wall. county record. Avena sativa; Oat; DG; Marshfield; arable land, 20+ Dryopteris affinis; Scaly Male-fern; RAi; Preston; plants; TC; Chittoe; Dickinson's Scrape, Spye Estate. Membury Fort; woodland on ramparts; NJS; Rowde; Avena strigosa; Bristle Oat; DG/HCr; Bromham; King's Play Hill; DG; Upper Seagry; Scotland Hill. 50-60 plants over 100m of arable track. Elodea nuttallii; Nuttall's Waterweed; RAi; Mine- ty; Ravensroost Wood; ponds, abundant in some.

Summer 2016 Wiltshire Botanical Society Page 24 Erigeron karvinskianus; Mexican Fleabane; TC; Hypericum calycinum; Rose-of-Sharon; MBu; ; village streets; Melksham; streets; MBu; Wootton Bassett; Dunnington Farm; dumped garden Wootton Bassett; footpath edge; DG; Sherston; wall. waste, about 3sq.m. Erodium cicutarium; Common Stork's-bill; DG; Juglans regia; Walnut; DG; Biddestone. Sherston; various habitats. Juncus effusus var. subglomeratus; RAi; Minety; Euphorbia lathyris; Caper Spurge; WBS; Ashton Emmett Hill Meadows; ungrazed meadow; Castle Keynes; Cleveland Farm. Combe; Brook Meadow; Forestry Commission na- Euphorbia oblongata; Balkan Spurge; DG; Wool- ture reserve, 2 locations. ley Green; 35+ clumps by roadside. Juncus subnodulosus; Blunt-flowered Rush; TC; Euphorbia stricta; Upright Spurge; WBS; Ashton Chittoe; Spye Estate; 2 locations, one a small marsh. Keynes; Kent End; several on former quarry spoil, Kickxia elatine; Sharp-leaved Fluellen; MBu; Mi- presumably naturalized. nety; Bicks Farm; pheasant feeding crop. Fallopia baldschuanica; Russian-vine; MBu; Woot- Lamiastrum galeobdolon subsp. argentatum; ton Bassett; Dunnington Farm; roadside embankment. Garden Yellow-archangel; RAi; Preston; Membury Filago vulgaris; Common Cudweed; JBr/PD; Oare; Fort; ramparts covered in old woodland, small patch; ryegrass ley. Swindon; The Lawns; wet woodland; MBu; Wootton Foeniculum vulgare; Fennel; TC; Melksham; St Bassett; Lower Greenhill; garden escape; about Michael's churchyard. 50sq.m. Galega officinalis; Goat's-rue; U3K; ; Lamium maculatum; Spotted Dead-nettle; DG; bridleway by river. Sherston; garden throw-out, 1m square. Galeopsis bifida; Bifid Hemp-nettle; MBu; Minety; Lemna gibba; Fat Duckweed; JBE/SPi/LWa; Marl- Bicks Farm; pheasant feeding crop. borough; Savernake, The Column; pond; SPi; Castle Galium palustre subsp. palustre; Common Marsh- Combe; By Brook; flat form, plentiful in stream; bedstraw; GHC; Swindon: Rivermead. RAi; Preston; Membury Fort; pond; JBE/SPi; Brad- Geranium pusillum; Small-flowered Crane's-bill; ford-on-Avon; River Avon; plentiful around bridge RA/RDu/PLe; Marlborough; edge of barley field. footings; flat thalli. Geranium rotundifolium; Round-leaved Crane's- Lepidium draba; Hoary cress; RAi; Swindon; bill; RAi; Swindon; Gorse Hill; A4311 roundabout. Barnfield; beside cycle track, several metres strip. Geranium versicolor; Pencilled Crane's-bill; RAi; Leucanthemum x superbum; Shasta Daisy; RAi; Swindon; Coate Water; roadside verge; WBS; Ashton Blunsdon; Stanton Country Park; unmown grassland. Keynes; Kent End. Leucojum aestivum; Summer Snowflake; NJS; Glyceria notata; Plicate Sweet-grass; RAi; Bishop- Calne; Penn Wood reserve. stone; wooded stream. Leycesteria formosa; Himalayan Honeysuckle; Glyceria x pedicellata; G. fluitans x notata; DG; MBu; Wootton Bassett; cracks at base of wall. Giddeahall. Lithospermum officinale; Common Gromwell; Helleborus foetidus; Stinking Hellebore; RAi; Pen- RAi; Bishopstone; Russley Downs; frequent in oat hill; open land; woodland edge. field edge; WBS; Brinkworth; Somerford Common; Hesperis matronalis; Dame's-violet; DG; Kington roadside woodland. Langley; mixed habitats. Lotus tenuis; Narrow-leaved Bird's-foot-trefoil; Hieracium spilophaeum; WBS; Gastard; Boyd's DG; Bradford-on-Avon; Great Cumberwell; large Farm Quarry; 1st county record. numbers on landfill; Little Chalfield; damp grass- Hieracium vagum; Glabrous-headed Hawkweed; land; RAi; Blunsdon; Stanton Country Park; unmown TC/DG; Melksham; station; lane side and about 150 grassland. plants around tarmac track. Lysimachia punctata; Dotted Loosestrife; DG; Hirschfeldia incana; Hoary Mustard; DG; Upper Seagry; Scotland Hill; woodland ride, 1 Kingsdown; golf course; 1 large plant, side of road. clump; NJS; Studley; Searchers Wood. Hyacinthoides hispanica; Spanish Bluebell; DG; Malcolmia maritima; Virginia Stock; TC; Chittoe; Studley and Ratford; Sherston; various habitats. Dickinson's Scrape, Spye Estate; 1st county record. Hyacinthoides x massartiana; Hybrid Bluebell (H. Malus pumila; Apple; RAi; Bishopstone; ridgeway non-scripta x hispanica); RAi; Braydon; verge; 1 and roadside; South Marston; Nightingale Wood; clump; SPi; Cricklade; North Meadow NNR. Bishopstone; ridgeway and track; U3K; . Hypericum androsaemum; Tutsan; RAi; Bishop- Medicago sativa subsp. sativa; Lucerne; MBu; stone; beside shaded track; DG; West Yatton; 1. Wootton Bassett; Woodshaw; roadside verge; from imported soil.

Page 25 Wiltshire Botanical Society Summer 2016 Melilotus albus; White Melilot; MBu; Devizes; Polystichum x bicknellii; P. aculeatum x setifer- Hopton Industrial Estate; 1 in crack in concrete of um; DG; Upper Pickwick; The Larches; 1 by wood- A361 central reservation; SPi; Bishops Cannings; land footpath; 1st vice-county record. A361; 1 in road. Pontederia cordata; Pickerelweed; MBu; Wootton Mentha x villosa var. alopecuroides; Apple-mint; Bassett; Ballard's Ash; Flaxland's Fishery, planted MBu; Wootton Bassett; Coped Hall, several sq.m.; 1st but spreading; 1st vice-county record. county record. Populus alba; White Poplar; DG; Studley, Ratford Menyanthes trifoliata; Bogbean; DG; Kington Lan- and Kington Langley; mixed habitats. gley; planted, perpetuating itself in village pond. Populus nigra sens. lat.; Poplar; DG; Sherston; Mimulus guttatus; Monkeyflower; MBu; Wootton mixed habitats. Bassett; Ballard's Ash; in ditch fronting Flaxland's Potamogeton crispus; Curled Pondweed; DG; Fishery. Sherston; mixed habitats. Montia fontana; Blinks; DG; Sutton Benger; acidic Potentilla x mixta; P. anglica x reptans; RAi; rush grassland; one small patch. Swindon; Barnfield; cycle tracks; 4 and 5 petals. Muscari armeniacum; Garden Grape-hyacinth; Raphanus raphanistrum; Wild Radish; RAi; MBu; Wootton Bassett; footpath, garden throw-out. Membury; edge of Rape field, several plants, white- Myriophyllum aquaticum; Parrot's-feather; DG; flowered; DG; West Yatton. Sutton Benger; recently created pond, well estab- Rosa obtusifolia x canina; Rosa x dumetorum; lished. DMo; Ashton Keynes; Kent End; 1 large bush on Nectaroscordum siculum; Honey Garlic; MDP; sandy/gravelly bank of track by flooded gravel pit; Sutton Benger; M4; large colony; 1st county record. 1st recent county record. Nigella damascena; Love-in-a-mist; MBu; Wootton Rosa rubiginosa; Sweet-briar; DG; Winsley; 1 Bassett; cracks in the pavement and garden wall. bush in planted hedge; RR; Bradenstoke; 2 bushes in Nitella flexilis; Smooth Stonewort; RAi; Raven- hedge between village and abbey. sroost Wood; small pond beside 15m long track. Rosa rubiginosa x canina; Rosa x nitidula (f x m); Oenanthe aquatica; Fine-leaved Water-dropwort; TC/DG; Heddington; Oliver's Castle; single bush at JBE/SPi; ; 1-2 in middle of river. base of escarpment; 1st county record. Oenothera glazioviana; Large-flowered Evening- Rosa stylosa; Short-styled Field-rose; DG; Wins- primrose; MBu; Wootton Bassett; cracks and kerb ley; frequent in hedgerows. edges. Rosa tomentosa x canina; Rosa x scabriuscula (f x Oxalis exilis; Least Yellow-sorrel; DG; Biddestone; m); RR; Studley; Stanley Lane; single bush; 1st paving cracks and turf. county record. Oxalis stricta; Upright Yellow-sorrel; TC; Melk- Rubus laciniatus; DG; Bradford-on-Avon; Woolley sham; town centre streets; 2 places. Green; roadside. Pentaglottis sempervirens; Green Alkanet; DG; Sagina filicaulis; Upright Pearlwort; RAi; Swin- Studley and Ratford; Kington Langley; mixed habi- don; Hawksworth; roadside grass and unused ground; tats; MBu; Wootton Bassett. MBu; Wootton Bassett; Dunnington Farm; Wootton Petasites fragrans; Winter Heliotrope; RAi; West Bassett; Woodshaw and elsewhere; Swindon; old railway track; DG; Marshfield; WBS; AA/JBr/MBu/PD; Marlborough; Forest Hill; Ashton Keynes; Cleveland Farm. SPi/WBS; Chapel Knapp; Boyds Farm Quarry; TC; Pilosella aurantiaca; Fox-and-cubs; MBu; Wootton Melksham; town centre streets; WBS; Chapel Knapp; Bassett; cracks in edge of footpath and wall base; Boyd's Farm Quarry. several locations; DG; Biddestone. Salix x fragilis; Hybrid crack-willow (S. euxina x Polypodium interjectum; Intermediate Polypody; alba); U3K; Hungerford; DG; Sherston; mixed habi- SPi; Cricklade; North Meadow NNR; 1 on a drystone tats. wall; DG; West Yatton; RAi; Blunsdon; Stanton Sambucus ebulus; Dwarf Elder; TC; Chittoe; Up- Country Park. per Selves Wood, Spye Estate; edge of wood. Polypogon viridis; Water Bent; Ashton Keynes; Saxifraga granulata; Meadow Saxifrage; NJS; Kent End and Cleveland Farm. Ashton Keynes; Clattinger Farm. Polystichum aculeatum; Hard Shield-fern; MBu; Securigera varia; Crown Vetch; WBS; Ashton Oaksey; Oaksey Moor Farm Meadow. Keynes; Kent End; many on bank of flooded gravel Polystichum setiferum; Soft Shield-fern; RAi; pit. Preston; Membury Fort; ramparts covered in old Senecio viscosus; Sticky Groundsel; JBE/SPi; woodland; abundant. Melksham; plentiful near railway line; TC; Melk- sham; town centre streets; car park of motor company.

Summer 2016 Wiltshire Botanical Society Page 26 Soleirolia soleirolii; Mind-your-own-business; Alchemilla mollis; Garden Lady's-mantle; SPi; MBu; Wootton Bassett; Dunnington Farm; wall and Warminste; Portway Industrial Estate; brownfield pavement edge; DG; Kington Langley; base of build- site; AA/SFi; Coombe. ing, church; SPi; Cricklade; North Meadow NNR. Anchusa arvensis; Bugloss; JBr; Manningford Solidago gigantea; Early Goldenrod; WBS; Ashton Bruce; mixed habitats. Keynes; Cleveland Farm; RAi; Brinkworth; The Firs Anchusa officinalis; Alkanet; MHo; ; artil- WWT reserve; dense patch by field entrance. lery range; 2 on grass track. Solidago gigantea; Early Goldenrod; RAi; Castle Anthyllis vulneraria subsp. carpatica; Kidney Combe; Brook Meadow; solid stand by stream. For- Vetch; JRM; Newton Tony; centre; chalk bank in estry Commission nature reserve. football field; 1st vice-county record. Symphytum orientale; White Comfrey; DG; Sher- Antirrhinum majus; Snapdragon; AA/SFi; Neth- ston; 1 on road verge near garden. eravon; Enford; garden escape by roadside. Symphytum x uplandicum; Russian Comfrey (S. Aquilegia vulgaris; Columbine; PMW; Charlton- asperum x officinale); U3K; Hungerford. All-Saints; Franchises Common; with Crocosmia and Tellima grandiflora; Fringecups; DG; Holt; 1 probably dumped; AA/SF/PMW; Landford; recrea- clump on stream side; 1st vice-county record. tion park + woodland; garden escapes; JBr; Manning- Thuja plicata; Western Red-cedar; WBS; Brink- ford Bruce; garden escape. worth; Milbourne Common Wood; RAi; South Arum italicum; Italian Lords-and-Ladies; Marston; Nightingale Wood. SFi/WBS; Dinton; in car park, naturalised by road- Thymus pulegioides; Large Thyme; DG; Sherston; side hedge. 1 clump on downland. Asparagus officinalis agg.; Asparagus; TC; Seend; Torilis nodosa; Knotted Hedge-parsley; SPi; Crick- village streets; garden escape. lade; 15+ in wall-pavement angles. Aster x salignus; Michaelmas Daisy (A. lanceola- Trachystemon orientalis; Abraham-Isaac-Jacob; tus x novi-belgii); PMW; Plaitford; A36. DG; Kington Langley; single clump regenerating in Aubrieta deltoidea; Aubretia; SPi; ; 1 dense hedgerow strip. in pavement crack; MBu; Devizes; self-sown in gar- Ulmus minor; Small-leaved Elm (sensu Stace); den wall. DG; Studley and Ratford; several small trees on A4 Avena sativa; Oat; JBr; ; Pewsey Down; embankment. various habitats. Urtica dioica subsp. galeopsifolia; Stingless Nettle; Barbarea verna; American Winter-cress; SPi; DG; Bradford-on-Avon; Widbrook: single clump ap- Trowbridge; planted area near river. proaching 2m. high on canal towpath. Bergenia crassifolia; Elephant-ears; JRM; Chold- Valerianella carinata; Keeled-fruited Cornsalad; erton; centre; garden escape; 1st county record. JBE/SPi; ; A350; several on verge. Berula erecta; Lesser Water-parsnip; PMW; West Valerianella locusta; Common Cornsalad; MBu; Wellow; Canada Common. Devizes. Bromus secalinus; Rye Brome; AA/MBu/TC; Man- Veronica catenata; Pink Water-speedwell; RAi; ningford Bruce; bean crop edge. South Marston; Nightingale Wood; pond. Calendula officinalis; Pot Marigold; SPi; Warmin- Veronica x lackschewitzii; V. anagallis-aquatica x ster; Cold Harbour; self-sown on road verge. catenata; JBE/SPi; Malmesbury; weir. Campanula latifolia; Giant Bellflower; TC; Seend Vicia parviflora; Slender Tare; TC/DG; Melksham; Hill; A361; hedgerow well away from habitation. Bowerhill Industrial Estate; disused rail-track. Campanula poscharskyana; Trailing Bellflower; Vicia sativa subsp. segetalis; Common Vetch; DG; JRM; Cholderton; centre; garden escape; Kington Langley; mixed habitats. AA/SFi/PMW; Milston; SPi; Trowbridge. Vicia tetrasperma; Smooth Tare; RAi; South Carex acuta; Slender Tufted-sedge; SPi; Warmin- Marston; Nightingale Wood. ster:; Smallbrook Meadows WWT Reserve; in Vinca major; Greater Periwinkle; DG; Sherston; swamp vegetation. mixed habitats. Carex disticha; Brown Sedge; SPi; Westbury; dense patch fringing a pool; HE/JRM; Cholderton; VC 8 Scotland Wood; 2 clumps in rough grassland. Carex divulsa subsp. divulsa; Grey Sedge; Achillea ptarmica; Sneezewort; AA/SFi; Coombe; AA/SFi/PMW; Figheldean. at junction of footpath and military road. Carex paniculata; Greater Tussock-sedge; JRM; Cholderton; Scotland Wood.

Page 27 Wiltshire Botanical Society Summer 2016 Centranthus ruber; Red Valerian; AA/SFi; Fittle- Galinsoga parviflora; Gallant Soldier; JRM; New- ton; AA/SFi/PMW; Figheldean; PLe/IL/SPi; Man- ton Tony; centre; pub car park. ningford Bruce. Galium palustre subsp. elongatum; Great Marsh- Ceratophyllum demersum; Rigid Hornwort; SPi; bedstraw; AA/SFi/PMW; Milston. Westbury; choking several pools. Geranium pusillum; Small-flowered Crane's-bill; Chamaecyparis lawsoniana; Lawson's Cypress; TC; Semington; village streets. AA/SFi/PMW; Landford; Landford Bog (WWT Re- Geranium x oxonianum; Druce's Crane's-bill; serve); 1 young plant. AA/SFi/PMW; Netheravon; Durrington. Chara vulgaris; Common Stonewort; SPi; Tid- Glyceria notata; Plicate Sweet-grass; SPi; Tid- worth; Salisbury Plain SSSI: CCDA. worth; Salisbury Plain SSSI: CCDA. Chenopodium bonus-henricus; Good-King-Hen- Hedera hibernica; Atlantic Ivy; PLe/IL/SPi; Man- ry; AA/SFi; Coombe; side of track. ningford Bruce; covering woodland floor, well natu- Clinopodium ascendens; Common Calamint; ralised; 1st vice-county record. AA/SFi; Fittleton; bank by roadside; RDu /DP; Maid- Helleborus foetidus; Stinking Hellebore; TC; Mar- en Bradley; ; various habitats; RR; Little ket Lavington; probably naturalized. Durnford; 6 by roadside; AA/SFi/PMW; Netheravon; Hirschfeldia incana; Hoary Mustard; SPi; West- path and roadsides. bury; several on railway embankment and 2 on verge Cochlearia anglica; English Scurvygrass; SPi; elsewhere; Bradford-on-Avon: small patch on bank Warminster; A36 by-pass; 1 among carpets of C. above car park. danica at the edge of the road; 1st county record. Hyacinthoides hispanica; Spanish Bluebell; JRM; Cochlearia danica; Danish Scurvygrass; PLe; Cholderton; centre. Warminster; traffic island, about 6 plants. Hypericum pulchrum; Slender St John's-wort; Consolida ajacis; Larkspur; PSk; Erlestoke; SPTA: JRM; ; CCDA North Sidbury Hill; Cholder- Coulston Hill; 1. ton; Scotland Wood; scattered in copse. Conyza sumatrensis; Guernsey Fleabane; PMa; Hypericum x desetangsii; H. maculatum x perfo- Brook. ratum; AA/SFi/PMW; Landford; recreation park + Cornus sericea; Red-osier Dogwood; JRM; Newton woodland; a few on edge of field and path. Tony; centre. Impatiens capensis; Orange Balsam; MBu; Hor- Crassula helmsii; New Zealand Pigmyweed; ton; 2 locations. PLe/IL/SPi; Manningford Bruce; River Avon; pool. Iris foetidissima; Stinking Iris; JRM; Cholderton; Crocosmia x Crocosmiiflora; Montbretia (C. au- churchyard and centre. rea x pottsii); AA/SFi/PMW; Figheldean; escape; Lactuca serriola; Prickly Lettuce; PMa; Brook. PLe/IL/SPi; Manningford Bruce. Lactuca virosa; Great Lettuce; SPi; Trowbridge; Cyclamen hederifolium; Sowbread; AA/SFi; En- about 20 large plants on wayside. ford; self-sown in churchyard gutter. Lamiastrum galeobdolon subsp. argentatum; Dryopteris affinis; Scaly Male-fern; PLe/LWa; Garden Yellow-archangel; AA/SFi; Coombe. West Ashton; Biss Wood; PLe/IL/SPi; Manningford Lamium amplexicaule; Henbit Dead-nettle; TC; Bruce. Semington; village streets. Epilobium roseum; Pale Willowherb; SPi; Warm- Lemna turionifera; Red Duckweed; SPi; Longleat; inster; Portway; several in wall/pavement angles. ornamental pool. Erigeron karvinskianus; Mexican Fleabane; Linum bienne; Pale Flax; RW; Berwick St John; PMW; Plaitford; A36. Winkelbury Hill. Eschscholzia californica; Californian Poppy; JRM; Lunaria annua; Honesty; AA/SFi/PMW; Milston. Cholderton; centre; seeded copiously into gravel. Lysimachia punctata; Dotted Loosestrife; PMW; Fagopyrum esculentum; Buckwheat; JRM; Newton Landford; byway. Tony; centre; from bird seed mix. Malva arborea; Tree-mallow; SPi; Dilton Marsh; Fallopia baldschuanica; Russian-vine; JRM; New- Petticoat Lane; 2 self-sown in pavement cracks. ton Tony; centre; verge. Meconopsis cambrica; Welsh Poppy; Fragaria ananassa; Garden Strawberry; JRM; AA/SFi/PMW; Figheldean; escape. Tidworth; Perham Ranges; old tank crossing. Medicago sativa subsp. sativa; Lucerne; RAi; Tils- Frangula alnus; Alder Buckthorn; DP; East head; road verge for approx. 125m. Knoyle; pheasantry; 4 bushes. Nigella damascena; Love-in-a-mist; JRM; Chold- Galeopsis bifida; Bifid Hemp-nettle; PMW; erton; centre; garden escape. Whiteparish; Sandlands Copse. Nonea lutea; Yellow Nonea; PLe; Stourhead; about 10 at base of garden brick wall; 1st county record.

Summer 2016 Wiltshire Botanical Society Page 28 Omphalodes verna; Blue-eyed-Mary; TC; Seend; Marsh; Tower Hill; Warminster; Salisbury Plain village streets. Danger Area; RAi/JBr/PD/JWs; Upavon. Ophrys apifera; Bee Orchid; HE/JRM; Cholderton; Salix cinerea subsp. cinerea; Grey Willow; Scotland Wood; 20 in 3 places in rank grassland. AA/SFi/PMW; Landford; recreation park + wood- Orobanche alba; Thyme Broomrape; HE/JRM; land; Netheravon. Cholderton; Hills Copse; thyme-rich slope; 1st county Salix x reichardtii; S. caprea x cinerea; JRM; Tid- record. worth; Perham Range; 2 locations. Papaver somniferum; Opium Poppy; PMW; Charl- Saxifraga hypnoides; Mossy Saxifrage; JRM; ton-All-Saints; Franchises Common. Cholderton; centre; garden escape. Petasites fragrans; Winter Heliotrope; AA/MBu; Sedum anglicum; English Stonecrop; JRM; Chold- Manningford Bruce. erton; centre; foot of wall. Phacelia tanacetifolia; Phacelia; JRM; Newton Sedum spurium; Caucasian-stonecrop; DG; Limp- Tony; centre. ley Stoke; old rail siding, 1m. sq. Pilosella aurantiaca; Fox-and-cubs; AA/SFi/PMW; Senecio viscosus; Sticky Groundsel; JRM; Thrux- Landford and Netheravon; recreation park + wood- ton; Down Barn/Parkhouse West; A303 verge. land; TC; Semington; village streets. Smyrnium olusatrum; Alexanders; DG; Devizes; Pinus nigra; Austrian Pine/Corsican Pine; Kennet and Avon Canal. AA/SFi/PMW; Netheravon. Soleirolia soleirolii; Mind-your-own-business; Plantago coronopus; Buck's-horn Plantain; PLe/IL/SPi; Manningford Bruce. SFi/WBS; Dinton; roadside verge. Solidago canadensis; Canadian Goldenrod; Platanthera chlorantha; Greater Butterfly-orchid; AA/SFi; Coombe. NPu; Coombe Bissett. Symphytum orientale; White Comfrey; JRM; Tid- Poa angustifolia; Narrow-leaved Meadow-grass; worth; Perham Ranges; old tank crossing; roadside. SPi; Westbury; Newtown; road verge. Trifolium fragiferum; Strawberry Clover; JRM; Polygala serpyllifolia; Heath Milkwort; PLe; Tidworth; CCDA South; 1 on track. Windmill Hill. Triticum aestivum; Bread Wheat; PMa; Wittens- Potamogeton pusillus; Lesser Pondweed; JRM; ford; roadside; JBr; Pewsey; Pewsey Down; various Larkhill; SPTA(E) Silk Hill Plantation. habitats. Poterium sanguisorba subsp. balearicum; Fodder Valerianella rimosa; Broad-fruited Cornsalad; Burnet; JRM; Newton Tony; bank in football field. CSh/ECo; Cholderton; Home Farm; 70 or so in two Prunus lusitanica; Portugal Laurel; JRM; Cholder- places. ton; centre; garden escape. Verbascum densiflorum; Dense-flowered Mul- Pseudosasa japonica; Arrow Bamboo; JBE/SPi; lein; DG; Downton; 4-5 on new industrial estate. Longbridge Deverill; extensive thicket spreading vig- Veronica peregrina; American Speedwell; PLe; orously on waste ground. Stourhead; about 10 in garden; 1st vice-county record. Pteris cretica; Ribbon Fern; PLe; Stourhead; 1 on Veronica x lackschewitzii; V. anagallis-aquatica x garden stone wall; 1st vice-county record. catenata; RAi/JBr/PD/JWs; Upavon; river bank, 2 Pulmonaria officinalis; Lungwort; JRM; Cholder- locations. ton; centre. Vinca major; Greater Periwinkle; AA/SFi; Pyracantha coccinea; Firethorn; AA; Salisbury; Coombe; RAi/JBr/PD/JWs; Upavon. Lime Kiln meadow. Vulpia bromoides; Squirreltail Fescue; RDu/DP; Rorippa palustris; Marsh Yellow-cress; JRM; ; Long Knoll; various habitats. Cholderton; centre; stream bed. Rosa rubiginosa; Sweet-briar; RR; Great Cheverell; John Presland numerous along edge of arable field; AA/SFi/PMW; Landford; recreation park + woodland; 1 in hedgerow. Rosa stylosa; Short-styled Field-rose; AA/SFi/PMW; Landford; Landford Bog (WWT Re- serve); some possibly hybrids with R. canina; RR; Little Durnford; 1 bush. Sagina apetala; Annual Pearlwort; TC; Semington; village streets. Sagina filicaulis; Upright Pearlwort; SPi; Warmin- ster; Portway Industrial Estate; SPi; Heywood; Dilton

Page 29 Wiltshire Botanical Society Summer 2016 Aliens in Wiltshire…have you seen them?

Cast your mind back 10 years or so. You may not recall what you were doing in the middle of the ‘noughties’ but being botanically inclined you probably have a fair idea of what the various plant communities in your area were like. I can think back to 2004, the year after I settled in Wiltshire and also the year that I started recording plants seriously. Most days, I would cycle from my house in Trowbridge to catch a train from the station into Bath, where I worked at the time. This journey would take me through modern estates and Victorian terraces and if the train was delayed I would have Water Bent - Sharon plenty of time to look at the various The name of this rather attractive if between the plant displays. Here in ruderals growing in the station car understated grass is a bit of a Westbury it grows in neglected park and between paving slabs on the misnomer, as it is not aquatic, merely corners in the town centre and wall- platform. preferring places that are damp some pavement angles on several roads One of the first neophytes (botanical of the time. It quickly made itself at elsewhere. Its appearance and habit jargon for many so-called alien home in the garden centre behind my suggests Creeping Bent Agrostis plants) that I noticed in Trowbridge house and is still there, seeding stolonifera, from which it is most was Water Bent Polypogon viridis. around very happily in the ground readily distinguished by the tiny prickles all over the glumes (these are confined to the middle of the glumes in Creeping Bent). Watch out for it in urban places – it is almost certainly overlooked.

Annual Beard-grass Polypogon monspeliensis is also worth looking out for, especially in disturbed, gravelly ground in the district and on the fringes of the New Forest. A highly attractive species, it is actually a scarce native, but only in coastal habitat from Dorset to Norfolk. It is thought to have spread inland as a bird-seed alien and it is becoming an increasingly common sight in disused quarries and waste ground and near gardens.

One species that I remember being quite uncommon when I first came to live in Wiltshire is Mexican Fleabane Erigeron karvinskianus. This native of Mexico grows in dry places, such as in wall cracks and forms masses of small pretty purple daisy-like flowers Annual Beard-grass - Sharon

Summer 2016 Wiltshire Botanical Society Page 30 have elongated fruits appressed to the to notice this beautiful shrub on the stem and only Hoary Mustard has a verges. It is unkindly described in fruit with a swollen-looking terminal Stace’s flora as having a ‘strong beak (like an old-fashioned clothes’ unpleasant smell’ when its leaves are peg). Until very recently, it was rare bruised. Personally, I find the plant here in Wiltshire but it is now pleasantly aromatic but perhaps I am becoming increasingly common, in a minority. Since returning home I especially in disturbed ground in have found Stinking Tutsan self-sown urban areas and near railway lines. It in Westbury and en masse in the river could be spreading with soil imported wall in central Bradford-on-Avon, for construction projects. where John Presland first noticed it in 2002. Surely it grows elsewhere? It Perhaps surprisingly, a rush is also resembles a large-flowered and pale becoming another familiar alien, Tutsan H. androsaemum but its albeit in a highly restricted ecological strong scent makes it immediately niche. You may have walked along recognisable. damp woodland tracks where Slender Rush Juncus tenuis has become No doubt rapid changes to our established. It is a small erect plant, climate, land management practices usually 20-30cms tall, with clusters of and increasing urbanisation will greenish flowers at the tops of its introduce even more neophytes to our stems. It always has one or more leaf- native flora in years to come. Most like bracts just below the flower aliens happily appear to be quite well- Stinking Tutsan cluster, at least one of which will far behaved, integrating with our native exceed the inflorescence. It likes species and lacking the thuggish in summer and autumn. It likes a regularly trampled woodland paths, tendencies of the likes of Japanese mild, equable climate and has been in especially in places over at least Knotweed Fallopia japonica and SW England for some time; its spread moderately acid soils where it can Indian Balsam Impatiens across Wiltshire has been rapid and it form large swarms of plants. Here in glandulifera. I find it fascinating how is now common in many towns and Wiltshire it is most common in the much things have changed even in the villages. Look out for it near you. greensand woods of Longleat and short period of time that I have lived Stourhead, in and in in Wiltshire. If you do see any of Anyone who regularly visits London the New Forest although it’s clearly these species (or others) in your local or urbanised south Wales will spreading into suitable habitat area, please do let me (or Richard) probably be familiar with Hoary elsewhere. know – we’re as keen to have records Mustard Hirschfeldia incana. A tall, of aliens as well as our natives. sprawling crucifer with yellow There are many others. Perhaps one Sharon Pilkington flowers and distinctive, appressed to look for is Stinking Tutsan fruits, this species is a native of Hypericum hircinum, a plant that I southern Europe but has become very first became acquainted with during common in these areas. Before you the Society’s summer meeting in dismiss it as yet another tricky North Wales this year. Driving along crucifer, bear in mind that only three the A55 coast road near our base at of our larger yellow-flowered species Penmaenmawr it was impossible not Subscriptions Subscriptions become due in January; please get your payment to Sue Fitzpatrick. The rates are:

Single member £15.00 Family membership £20.00

Sue’s address: Dr Sue Fitzpatrick, 7 Wyndham Park, Wyndham Road, Salisbury, Wiltshire SP1 3BA Phone and email: 01722 410807, [email protected] You can set up a standing order: details from Sue. We hope that you will renew and take part in the society’s activities.

You can download this newsletter (and other recent newsletters) in colour from www.wiltsbotsoc.co.uk

Page 31 Wiltshire Botanical Society Summer 2016