FLORA PROJECT NEWSLETTER

EDITED: ALAN WILLMOT (University of ) & NICK MOYES (Derby Museums)

Number 16 – Winter 2006/Spring 2007

1. EDITORIAL (AW) frequently planted in gardens but was As progress on the flora has been possibly bird-sown here. slower this year than hoped, this newsletter is somewhat briefer than Brunnera macrophylla (Great Forget- previous ones. However, some me-not) This was found on the lane advances have been made and there leading to Hazelbarrow Farm (SK3681) has been considerable recording activity by Ken Balkow on 6th May 2006. It was as noted below. Please note that there probably a garden throwout being a will be no indoor meeting this year typical cottage garden perennial. though there will be a programme of outdoor meetings as usual. There is also a new plant quiz to help the funds.

2. RECENT PLANT RECORDS FOR VC 57 (AW) As usual this is my personal selection of recent records, so please forgive me if I have not included your favorite find. However, I have tried to include all new county records and any records for plants not seen for fifty years or more.

2.1 New County Records

Arum italicum ssp. italicum (Italian Lords-and-Ladies) This subspecies was recorded as a well established clump on a road verge at Middle Moor, Ashover (SK3163) by Nick Law and Kieron Huston on the 26th April 2006. It was no doubt a garden throwout as it is the form often grown in gardens. Echinochloa crus-galli see page 3 Berberis julianae (Chinese Barberry) One bush of this was discovered on the Cerinthe major (Greater Honeywort) A line of the old , at single plant was found growing on Longmoor Road (SK4734) by Roger waste ground at Station Road, Martin on 18th April 2006. This shrub is (SK4836) by Roger Martin on 10th May 2005. This is a plant of the 1 Mediterranean region, which is Hallam and (SK4442) by Claire increasingly grown in gardens. We may Smith on 17th June 2006. It was a be seeing more of this locally with probably a survivor from an earlier time global warming. when the area concerned was the ornamental garden of some railway or Cotoneaster dielsianus (Diels’ colliery-man’s office. Cotoneaster) A single plant of this deciduous shrub was found on the bed Euphorbia oblongata (Balkan Spurge) of a disused railway at As the name suggests, this is an (SK4934) by Roger Martin on 12th introduced plant from the Balkans. It August 2005. It was probably bird-sown was found established in a hedge at th from a garden planting. Hazelbarrow Farm (SK3681) on 15 February 2006 by Ken Balkow. Although Eichhornia crassipes (Water Hyacinth) usually a garden throw-out, it did not Plants of this were found growing on the appear obviously so at this location. surface of the Old Hay Brook between Totley and Dore (SK3080) in early Nectaroscordum siculum (Honey August 2006 by Ken Balkow. It was Garlic) This was seen by Peter discovered with specimens of Pistia Llewellyn, apparently well naturalized, stratiotes (Water Lettuce). Both plants between the path and the riverbank in th are now commonly available from plant Wye Dale (SK1072) on June 15 2006. nurseries for growing in garden ponds. However, we subsequently learn that it Abroad this can be a serious was actually discovered there by John Hodgson in May 2002. It is grown in flowerbeds and our plants probably result from the dumping of garden waste.

Phalaris paradoxa (Awned Canary- grass) Several plants were seen growing on disturbed ground, at the entrance to West Park Cemetery (SK4833), by Roger Martin on 20th June 2005. They were growing with plants of P. canariensis (Canary-grass) and possibly originated from birdseed. Derbyshire birds having exotic tastes!

Pistia stratiotes (Water Lettuce) See entry for Eichhornia crassipes above. pest of waterbodies but thankfully the Rubus loganobaccus (Loganberry) climate is generally too cold here for it This was found by me in deciduous to overwinter. woods by the roadside in Vale (SK5164) on 6th May 2006 during one of Elaeagnus angustifolia (Narrow-leaved our outdoor meetings. Here it was Oleaster) One tree of this introduced probably a garden throw-out or the species was found, at the side of the result of some bird’s lunch. Brook, between West

2 2006. It was growing in an area of Salix x stipularis (Eared Osier) This disturbed ground in a bed of shrubs with was another discovery of mine on one a number of other weedy species. It of our outdoor meetings last summer. may either have been hanging around About ten plants in all were observed locally, or it may have been growing along the brook in Tideswell reintroduced to our area with the Dale (SK1573) on 1st July 2006. These shrubs. had been probably planted as part of a landscape improvement scheme.

2.2 Other Interesting Records

Carex digitata (Fingered Sedge) This was found on another of our outdoor meetings in Pleasley Vale, near the edge of the Park (SK5165), on 6th May 2006. This sedge has long been known as a very rare plant of the Carboniferous limestone in Derbyshire but this was the first record of it from the Magnesian Limestone in the county. There were only two clumps on a shaded limestone outcrop just above the top of some stairs.

Carex ornithopoda (Bird’s-foot Sedge) This is the other very rare sedge of calcareous grasslands in the county. It Geranium rotundifolium was found on another of our outdoor meetings, to the new DWT reserve at Oenanthe fluviatilis (River Water- Cramside Wood on 3rd June 2006. dropwort) This is another species that Seven or more clumps were found in has not been seen locally for over one open, unshaded grassland at SK1673 hundred years. It was found last year, in high up upon the side of the dale. the center of the (SK2311), by David Broughton on the 25th July Echinochloa crus-galli (Cockspur) This 2006. I say center of the river since the introduced grass was found growing at river here is the county boundary. the base of a wall by a path in Markeaton Park (SK3337) by myself on Potamogeton compressus (Grass- 10th September 2006. It possibly came wrack Pondweed) A healthy population from birdseed and like many other of this was recorded growing in the aliens it may be responding to global Erewash/Cromford Canal at Langley th warming by extending its range. Mill (SK4547) on 7 September 2006 by Philip Precey. This is only our second Geranium rotundifolium (Round- known extant population, and it appears leaved Crane’s-bill) This plant had not to have survived only by growing in an been recorded in the county for over 100 area where it was undisturbed by boats. years when it was found in Long Eaton (SK4934) by Roger Martin on 27th May

3 Setaria pumila (Yellow Bristle-grass) Reflexed Saltmarsh-grass (Puccinellia This rare alien grass was found at two distans) and Lesser Sea-spurrey places in Derby this year. One (Spergularia marina), plus a plant I had was in the ornamental flowerbeds in not come across before as a roadside Markeaton Park (SK3337) where it was seaside plant Narrow-leaved found by myself on 10th September Pepperwort (Lepidium ruderale). It will 2006. There appears to have been an be interesting to see if these plants upsurge of alien grass records over the retreat back to the seaside when less last few years probably related to both salt is needed on our roads due to global warming and an increased global warming. feeding of garden birds. 2.4 A Rare Fern Triglochin palustris (Marsh Some rare plants are like buses, you Arrowgrass) A large population of this wait ages for one to come along and, rare marsh plant was found by Penny when it does, another identical bus Anderson near the Cat and Fiddle in the comes along just behind it, and then Goyt Valley (SK0071) during September another! I felt like this last year over 2006. Polystichum setiferum (Soft Shield- fern). I first found one plant on the side of the Cromford Canal at SK3951 on 19th August 2006. I then found another at the base of a wall at Muggington Church (SK2842) on 28th August. It is surprising how often you find just one plant of this fern apparently a long way from any other members of its species. Finally I found the plant at several locations in a more natural setting at Linacre Woods (SK3372) on 9th September. These first two localities were new to me. However, I had seen the plants at Linacre Woods around a quarter of a century ago in virtually the exact same parts of the woods.

3. FLORA PROGRESS (NM) Triglochin palustris Some progress has been made with preparing the flora this year, though two 2.3 Roadside Seaside Plants Again bereavements, two job re-organisations, The presence of seaside plants along two children and an ongoing illness roadsides in the county due to the means I must apologise for not making increasing use of salt for de-icing is a anywhere like the progress we all would well-known phenomenon. However, it have wished for. Despite that, our still came as something of a surprise to volunteer data inputting team have me to find four such plants growing caught up with the outstanding data. together on a roadside at Sinfin in Derby Another 30,000 records have been th (SK3631) on 13 June 2006. There was processed since Jan 2006. Alan has the very frequent Danish Scurvy-grass drafted a few more species accounts, (Cochlearia danica); the less common specifically those for the problem

4 groups of the Hawkweeds, Dandelions knowledge questions with a floral and Blackberries. This leaves only theme. The closing date for entries is newly discovered species and extinct Saturday 14th April 2007. If you would plants still to draft. So far, I’ve managed like to obtain a copy, please send an to update his initial accounts for the SAE and cheque for £1.00p payable to following Stace families: 1-63; 79-90 “Derbyshire Flora Committee” to “Flora and 166. A number of county experts Quiz” 12 Chertsey Road, Mickleover, have kindly agreed to write introductory Derby, DE3 0RA. chapters for us. We are grateful once again Sue Jones 4. FLORA – THE WAY FORWARD (AW and John Bland for organising this. At & NM) the time of going to press it has raised The most immediate task now is to almost £500. complete the editing of the drafts. If anyone would like to comment on the Roger Martin and Nick have undertaken drafts for particular species or groups of to computerise some of the rarest plant plants, these can be provided. Whole records held by Natural families are the best to look at, but (formerly English Nature/NCC) for individual species can be printed out plants on SSSIs. When completed this too, should you want to check out your spring, it will generate a significant sum favourite plants. Please send a list to for the Flora Committee funds. Nick Moyes. 7. BSBI PROJECTS (AW) 5. INDOOR SPRING MEETING There is only one new project I know of 2007(AW) this year. This is an initiative between Nick and I have decided not to organise the BSBI and Plantlife to draw up a list an indoor meeting this year due to of what they are calling Important Plant pressure of work at the museum and Areas (IPAs) from across the United the lack of progress during 2006. Kingdom. IPAs are not to be another legal site designation like SSSI but a 6. OUTDOOR MEETINGS 2007 (AW) mechanism for identifying and I am currently beginning to organise a highlighting the very best sites of programme of outdoor meetings for the international importance for plant summer. I should therefore be pleased diversity. I have been sent a proposed to receive any suggestions for sites to list of such sites for Derbyshire, which I visit along with details of the interest of am asked to comment on by mid- the sites. There must be public access February. Derbyshire is currently to the site or we must have the owner’s represented by three sites: the Peak permission to visit. There also needs to District Dales (including Lathkill Dale), be car parking nearby. the South Pennine Moors (including Bleaklow & Kinder) and Gang Mine. 7. FUND RAISING - THE FLOWER Any ideas for extra sites of international PEOPLE QUIZ (AW) and SSSIs (NM) importance should be forwarded to me A written quiz sheet, with prizes for the and I will pass a compilation of my winners, is on sale to raise funds to suggestions, and those of others, on to help publish our new flora of Plantlife. Derbyshire. The quiz features cryptic clues, botanical puzzles and general

5 8. DERBY MUSEUM HERBARIUM in 1841 – just before he set sail for (NM) Australia to work as a gardener to the Roy and Ann Branson, two of my governor of South Australia. volunteers, recently completed a two- year project to computerise all 8,400 Many thanks are due to Ann and Roy for specimens in the Derby Museum their labour of love, and to Roger Martin Herbarium. The ultimate aim is to make who is now working to extract key this database accessible from the Web records for the Flora, is attributing VC so anyone can call up and see what numbers, proof reading and checking material the herbarium holds of a nomenclature, and also adding recent particular species. At present it is only voucher specimens. available at the museum, as much work still needs to be done to prepare the 9. ENQUIRIES (AW & NM) data ready for Internet access. But Any enquiry concerning the Flora already it has made access to the scheme in general or requests for records so much easier and reduces recording cards can be directed to handling of specimens themselves. We either of us. Ideally, questions about can now push back our knowledge of either plant determinations or areas to some of the earliest county records, and record should be directed to Alan are even finding one or two species Willmot. To enquire about which could turn out to be overlooked computerisation of records and to new county records. request particular up-to-date species maps contact Nick Moyes. Details of A preliminary analysis shows that 40% how we can be contacted are: of our herbarium specimens are from Derbyshire. Sixty percent of plants were Mr. Nick Moyes collected before 1900; 10% are Derby Museums and Art Gallery The Strand Derby DE1 1BS undated, and 20% were collected Tel. 01332 716655 Fax 01332 716670 between 1960 and 1980. Impressively, E-mail [email protected] 25% of specimens have a determination of some sort! Whilst not all the recent Dr. Alan Willmot (Work) voucher specimens have been mounted University of Derby and incorporated, it is telling to see how Kedleston Road Derby DE22 1GB few specimens have been collected in Tel. 01332 591772 Fax 01332 622747 E-mail [email protected] modern times. This may reflect conservation concerns, but I would still Dr. Alan Willmot (Home) urge all botanists to retain and press 2 Kedleston Close Derby DE22 2RA specimens they collect for Tel. 01332 550373 determination. It appears we don’t have E-mail [email protected] modern examples of most common Information on the current state of recording species, which is a worry. plus detailed monad and tetrad counts can be found on our website: So, what is our earliest Derbyshire www.dbrc.freeserve.co.uk click on “plants”. record? It’s Yew, Taxus baccata, from Allestree collected by Joseph Whittaker

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