| + | Kickxia elatine | GB, VC5 South Somerset, Washford | Harold Stuart Thompson | Harold Stuart Thompson | 8/1898 | BIRM | 11/4/2009 |
| + | Ranunculus auricomus | GB, VC64 Mid-west Yorkshire, Bardsey | | Langley Kitching | 5/1876 | BIRM | 11/4/2009 |
| + | Ranunculus auricomus | GB, VC37 Worcestershire, Bewdley | | Langley Kitching | 22/4/1898 | BIRM | 11/4/2009 |
| + | Chelidonium majus var. laciniatum | GB, VC5,VC6 | Thomas Clark | Harold Stuart Thompson
Thomas Clark | | BIRM | 11/4/2009 |
| + | Lonicera periclymenum | GB, VC100 Clyde Islands, Isle of Arran, Lamlash | William West | George Stephen West
William West | 8/1910 | BIRM | 11/4/2009 |
| + | Herniaria ciliolata | GB, VC1 West Cornwall, Lizard | Harold Stuart Thompson | Douglas Montague Heath | 26/7/1886 | BIRM | 11/4/2009 |
| + | Galium aparine | GB, VC6 North Somerset, Berrow Dunes | Harold Stuart Thompson | Harold Stuart Thompson | 26/7/1931 | BIRM | 11/4/2009 |
| + | Galium aparine | GB, VC6 North Somerset, Shapwick | Harold Stuart Thompson | Harold Stuart Thompson | 25/5/1932 | BIRM | 11/4/2009 |
| + | Linaria vulgaris | GB, VC62 North-east Yorkshire, Middlesbrough | William A Mudd | George Stephen West | 1853 | BIRM | 11/4/2009 |
| + | Viola riviniana | GB, VC6 North Somerset, Abbots Leigh | Harold Stuart Thompson | Harold Stuart Thompson | 2/5/1915 | BIRM | 11/4/2009 |
| + | Viola riviniana | GB, VC6 North Somerset, Congresbury | Ida Mary Roper | Watson Botanical Exchange Club
Harold Stuart Thompson
Ida Mary Roper | 1/5/1920 | BIRM | 11/4/2009 |
| + | Viola reichenbachiana | GB, VC28 West Norfolk, Saham Fen | Frederick Robinson | Douglas Montague Heath | 18/4/1914 | BIRM | 11/4/2009 |
| + | Lithospermum officinale | GB, VC44 Carmarthenshire, Capel Hendre | | Augustin Ley | 17/8/1899 | BIRM | 11/4/2009 |
| + | Silene conica | GB, VC82 East Lothian, Dirleton | Alexander Carroll Maingay | George Stephen West | 7/1856 | BIRM | 11/4/2009 |
| + | Rhinanthus minor | GB, VC38 Warwickshire, Rowington | George Stephen West | George Stephen West | 8/6/1907 | BIRM | 11/4/2009 |
| + | Veronica hederifolia | GB, VC37 Worcestershire, Bewdley | | Langley Kitching | 23/4/1898 | BIRM | 11/4/2009 |
| + | Ornithopus perpusillus | GB, VC3 South Devon, Haldon | Charles James Rufus Jordan | Robert Coane Roberts Jordan | 14/5/1849 | BIRM | 11/4/2009 |
| + | Linum catharticum | GB, VC37 Worcestershire, California | | Donor Unknown | 7/1897 | BIRM | 11/4/2009 |
| + | Cerastium arvense | GB, VC38 Warwickshire, Sutton Park | Robert Coane Roberts Jordan | Robert Coane Roberts Jordan | 24/5/1852 | BIRM | 11/4/2009 |
| + | Cerastium glomeratum | GB, VC38 Warwickshire, Kenilworth | | | 5/1874 | BIRM | 11/4/2009 |
| + | Chrysosplenium oppositifolium | GB, VC17 Surrey, Puttenham Common | S Wood
William West | George Stephen West
William West | 12/4/1896 | BIRM | 11/4/2009 |
| + | Saxifraga oppositifolia | GB, VC64 Mid-west Yorkshire, Ingleborough | William West | George Stephen West | 19/8/1878 | BIRM | 11/4/2009 |
| + | Potentilla sterilis | GB, VC6,VC34, Bristol | Harold Stuart Thompson | Harold Stuart Thompson | 4/1915 | BIRM | 11/4/2009 |
| + | Anagallis arvensis | GB, VC64 Mid-west Yorkshire, Bardsey | Langley Kitching | Langley Kitching | 18/9/1876 | BIRM | 11/4/2009 |
| + | Anchusa arvensis | GB, VC6 North Somerset, Burnham | Thomas Clark | Harold Stuart Thompson
Thomas Clark | 10/10/1859 | BIRM | 12/4/2009 |
| + | Campanula trachelium | GB, VC16 West Kent, Darenth | Robert Coane Roberts Jordan | Robert Coane Roberts Jordan | 8/1850 | BIRM | 12/4/2009 |
| + | Parentucellia viscosa | GB, VC1 West Cornwall, Porthcothan | Harold Stuart Thompson | Harold Stuart Thompson | 8/1929 | BIRM | 12/4/2009 |
| + | Parentucellia viscosa | GB, VC2 East Cornwall, Lostwithiel | Harold Stuart Thompson | Harold Stuart Thompson | 8/1929 | BIRM | 12/4/2009 |
| + | Crataegus laevigata | GB, VC17 Surrey, Reigate | Ernest Stanley Salmon | Watson Botanical Exchange Club
Ernest Stanley Salmon
Harold Stuart Thompson | 15/5/1898 | BIRM | 12/4/2009 |
| + | Clematis vitalba | GB, VC62 North-east Yorkshire, Guisborough | William A Mudd | George Stephen West | 7/1852 | BIRM | 12/4/2009 |
| + | Viola lutea | GB, VC66 County Durham, Tursdale | William A Mudd | George Stephen West | 7/1853 | BIRM | 12/4/2009 |
| + | Cruciata laevipes | GB, VC37 Worcestershire, Rubery | Harold Stuart Thompson | Harold Stuart Thompson | 1901 | BIRM | 12/4/2009 |
| + | Veronica scutellata | GB, VC61 South-east Yorkshire, Skipwith Common | Harold Stuart Thompson | Harold Stuart Thompson | 8/8/1903 | BIRM | 12/4/2009 |
| + | Anagallis tenella | GB, VC62 North-east Yorkshire, Baysdale Moor | William A Mudd | George Stephen West | 1853 | BIRM | 12/4/2009 |
| + | Ranunculus repens | GB, VC6 North Somerset, Leigh Woods | Harold Stuart Thompson | Harold Stuart Thompson | 2/5/1916 | BIRM | 12/4/2009 |
| + | Isolepis setacea | GB, VC38 Warwickshire, Kenilworth | | Robert Large Baker | 6/1872 | BIRM | 12/4/2009 |
| + | Carex paniculata | GB, VC38 Warwickshire, Sutton Park | | Langley Kitching | 5/1897 | BIRM | 12/4/2009 |
| + | Lithospermum officinale | GB, VC49 Caernarvonshire, Great Orme's Head | William West | George Stephen West
William West | 5/8/1889 | BIRM | 12/4/2009 |
| + | Campanula rotundifolia | GB, VC6 North Somerset, Cheddar Cliffs | Charles Bailey | Charles Bailey | 12/7/1889 | BIRM | 12/4/2009 |
| + | Agrimonia procera | GB, VC40 Shropshire, Coxall Knoll | | Augustin Ley | 2/9/1886 | BIRM | 12/4/2009 |
| + | Persicaria bistorta | GB, VC38 Warwickshire, Myton | | Robert Large Baker | 5/1874 | BIRM | 12/4/2009 |
| + | Solanum dulcamara | GB, VC63,VC64, Esholt | William West | George Stephen West
William West | 8/1876 | BIRM | 12/4/2009 |
| + | Anthyllis vulneraria | GB, VC17 Surrey, Purley Downs | Walter Stiles | Walter Stiles | 21/7/1906 | BIRM | 12/4/2009 |
| + | Saxifraga tridactylites | GB, VC36 Herefordshire, Ledbury
GB, VC36 Herefordshire, Little Marcle | Charles Bailey | George Stephen West | 3/6/1903 | BIRM | 12/4/2009 |
| + | Valeriana dioica | GB, VC62 North-east Yorkshire, Rievaulx | Douglas Montague Heath | Douglas Montague Heath | 23/5/1908 | BIRM | 12/4/2009 |
| + | Valeriana dioica | GB, VC28 West Norfolk, North Pickenham | Douglas Montague Heath | Douglas Montague Heath | 5/6/1915 | BIRM | 12/4/2009 |
| + | Euphrasia foulaensis | GB, VC108 West Sutherland, Melvich | Edward Shearburn Marshall | Harold Stuart Thompson | 5/8/1915 | BIRM | 12/4/2009 |
| + | Euphrasia foulaensis | GB, VC108 West Sutherland, Strathy | Edward Shearburn Marshall | Harold Stuart Thompson | 30/7/1915 | BIRM | 12/4/2009 |
| + | Euphrasia foulaensis | GB, VC112 Shetland, Uyea | Rowland John Burdon | Watson Botanical Exchange Club
Harold Stuart Thompson | 15/8/1920 | BIRM | 12/4/2009 |
| + | Euphrasia officinalis | GB, VC39 Staffordshire, Ranton | John Gilbert Baker | George Stephen West | 9/1854 | BIRM | 12/4/2009 |
| + | Eleocharis palustris | GB, Scotland | George Nichols | Harold Stuart Thompson | 6/1936 | BIRM | 12/4/2009 |
| + | Limosella aquatica | GB, VC37 Worcestershire, Lower Bittell Reservoir | Langley Kitching | Langley Kitching | 9/1898 | BIRM | 12/4/2009 |
| + | Cerastium pumilum | GB, VC6 North Somerset, Saint Vincent's Rocks | Henry Oxley Stephens | William Hillhouse | 12/7/1853 | BIRM | 12/4/2009 |
| + | Campanula latifolia | GB, VC63 South-west Yorkshire, Baildon | William West | George Stephen West | 7/1878 | BIRM | 12/4/2009 |
| + | Sherardia arvensis | IE, VCH1 South Kerry, Waterville | William West | George Stephen West | 5/1904 | BIRM | 12/4/2009 |
| + | Saxifraga spathularis | IE, VCH1 South Kerry, Stradbally | | Augustin Ley | 15/8/1887 | BIRM | 12/4/2009 |
| + | Saxifraga spathularis | IE, VCH1 South Kerry, Brandon Head | | Augustin Ley | 16/8/1887 | BIRM | 12/4/2009 |
| + | Saxifraga spathularis | IE, VCH1 South Kerry, Slaheny Cultivated | Edward Shearburn Marshall | Botanical Exchange Club of The British Isles
Augustin Ley | 25/5/1908 | BIRM | 12/4/2009 |
| + | Veronica beccabunga | GB, VC6 North Somerset, Bath | Harold Stuart Thompson | Harold Stuart Thompson | 9/1933 | BIRM | 12/4/2009 |
| + | Genista anglica | GB, VC18 South Essex, Epping Forest | Robert Coane Roberts Jordan | Robert Coane Roberts Jordan | 5/1884 | BIRM | 12/4/2009 |
| + | Myosotis arvensis | GB, VC46 Cardiganshire, Aberystwyth | William Hunt Painter | William Hunt Painter | 7/1891 | BIRM | 12/4/2009 |
| + | Campanula latifolia | GB, VC57 Derbyshire, Matlock Bath | William West | George Stephen West | 7/1878 | BIRM | 12/4/2009 |
| + | Euphrasia rostkoviana | GB, VC48 Merionethshire, Arthog | William Charles Barton | Watson Botanical Exchange Club
Harold Stuart Thompson
William Charles Barton | 5/8/1915 | BIRM | 12/4/2009 |
| + | Euphrasia rostkoviana | GB, VC5 South Somerset, Quantock Hills | Harold Stuart Thompson | Watson Botanical Exchange Club
Harold Stuart Thompson | 19/8/1915 | BIRM | 12/4/2009 |
| + | Euphrasia rostkoviana | GB, VC65 North-west Yorkshire, Cotherstone | Charles Bailey | Harold Stuart Thompson | | BIRM | 12/4/2009 |
| + | Bolboschoenus maritimus | GB, VC14 East Sussex, Pevensey | | Robert Large Baker | 8/1874 | BIRM | 12/4/2009 |
| + | Solanum dulcamara | GB, VC14 East Sussex, Saint Leonards | B M Oakeshott | George Stephen West | 8/1875 | BIRM | 12/4/2009 |
| + | Pimpinella saxifraga | GB, Ambiguous locality (GB), Llanfair | William West | George Stephen West | 8/1879 | BIRM | 12/4/2009 |
| + | Draba muralis | IE, VCH34,VCH40, Londonderry | Mary Isabella Leebody | Harold Stuart Thompson
Robert Lloyd Praeger | 31/5/1905 | BIRM | 12/4/2009 |
| + | Draba muralis | GB, VC57 Derbyshire, Youlgreave | Edward Charles Wallace | Harold Stuart Thompson | 19/5/1935 | BIRM | 12/4/2009 |
| + | Rubia peregrina | GB, VC35 Monmouthshire, Wynd Cliff | Harold Stuart Thompson | Harold Stuart Thompson | 19/7/1933 | BIRM | 12/4/2009 |
| + | Filipendula ulmaria | GB, VC61 South-east Yorkshire, Cottingham | Charles Waterfall | Watson Botanical Exchange Club
Charles Waterfall
Harold Stuart Thompson | 1/8/1902 | BIRM | 12/4/2009 |
| + | Filipendula vulgaris | GB, VC30 Bedfordshire, Warden Hill | | Douglas Montague Heath | 8/1907 | BIRM | 12/4/2009 |
| + | Filipendula vulgaris | GB, VC28 West Norfolk, West Acre | | Douglas Montague Heath | 28/6/1915
5/7/1915 | BIRM | 12/4/2009 |
| + | Filipendula vulgaris | GB, VC28 West Norfolk, West Acre | | | 28/6/1915 | BIRM | 12/4/2009 |
| + | Potentilla argentea | GB, VC63 South-west Yorkshire, Doncaster,Bawtry | E J Lumb
William West | George Stephen West | 4/8/1890 | BIRM | 12/4/2009 |
| + | Lobelia dortmanna | GB, VC70 Cumberland, Derwent Water | | Robert Large Baker | 8/1875 | BIRM | 12/4/2009 |
| + | Myosotis sylvatica | GB, VC6 North Somerset, Chew Valley | Harold Stuart Thompson | Harold Stuart Thompson | 5/1934 | BIRM | 13/4/2009 |
| + | Silene acaulis | GB, VC49 Caernarvonshire, Twll Du | | Douglas Montague Heath | 3/7/1921 | BIRM | 13/4/2009 |
| + | Galium uliginosum | GB, VC61 South-east Yorkshire, Skipwith Common | Harold Stuart Thompson | Harold Stuart Thompson | 8/8/1903 | BIRM | 13/4/2009 |
| + | Pedicularis palustris | GB, VC62 North-east Yorkshire, Sleddale, Cleveland | William A Mudd | George Stephen West | 8/1853 | BIRM | 13/4/2009 |
| + | Primula veris | GB, VC30 Bedfordshire, Flitwick | Mary Ann Brooks | | | BIRM | 13/4/2009 |
| + | Circaea lutetiana | GB, VC4 North Devon, Woody Bay | William Charles Barton | Watson Botanical Exchange Club
Harold Stuart Thompson
William Charles Barton | 12/9/1917 | BIRM | 13/4/2009 |
| + | Genista anglica | GB, VC62 North-east Yorkshire, Pilmoor | William West | George Stephen West
William West | 6/1909 | BIRM | 13/4/2009 |
| + | Potamogeton polygonifolius | GB, VC35 Monmouthshire, Trelleck | | Augustin Ley | 19/8/1876 | BIRM | 13/4/2009 |
| + | Euphorbia lathyris | GB, VC36 Herefordshire, Welsh Bicknor | | Augustin Ley | 20/7/1881 | BIRM | 13/4/2009 |
| + | Euphorbia lathyris | | | | | BIRM | 13/4/2009 |
| + | Geranium pratense | GB, VC30 Bedfordshire, Pavenham | William Hillhouse | William Hillhouse | 11/1875 | BIRM | 13/4/2009 |
| + | Nepeta cataria | GB, VC32 Northamptonshire, Lowick | | Augustin Ley | 1/8/1910 | BIRM | 13/4/2009 |
| + | Diplotaxis muralis | GB, VC60 West Lancashire, Saint Annes on the Sea | Charles Bailey | Charles Bailey | 4/8/1906 | BIRM | 13/4/2009 |
| + | Persicaria maculosa | GB, VC36 Herefordshire, Huntington | | Augustin Ley | 12/8/1872 | BIRM | 13/4/2009 |
| + | Juncus castaneus | GB, VC90 Angus, Clova, Forfar | J Roy | Augustin Ley | 7/1866 | BIRM | 13/4/2009 |
| + | Calamintha arvensis | GB, VC57 Derbyshire, Miller's Dale | William West | George Stephen West | 6/6/1878 | BIRM | 13/4/2009 |
| + | Diplotaxis muralis | GB, VC6 North Somerset, Saint Vincent's Rocks | Robert Coane Roberts Jordan | Robert Coane Roberts Jordan | 1848 | BIRM | 13/4/2009 |
| + | Festuca vivipara | GB, VC42 Breconshire, Brecon Beacons | | Augustin Ley | 14/7/1886 | BIRM | 13/4/2009 |
| + | Spiranthes spiralis | GB, VC36 Herefordshire, Ivington Camp | Augustin Ley | Augustin Ley | 3/8/1900 | BIRM | 13/4/2009 |
| + | Polygala calcarea | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | George Stephen West
James Herbert Augustus Jenner | 6/1877 | BIRM | 13/4/2009 |
| + | Polygala calcarea | GB, VC22 Berkshire, Streatley Downs | E W Andrews | George Stephen West
William West | 5/1878 | BIRM | 13/4/2009 |
| + | Polygala calcarea | GB, VC14 East Sussex, Lewes | William West
William West | George Stephen West
William West | 26/5/1890 | BIRM | 13/4/2009 |
| + | Polygala calcarea | GB, VC14 East Sussex, Beachy Head | C P Smith
William West | George Stephen West
William West | 17/5/1891 | BIRM | 13/4/2009 |
| + | Euphorbia cyparissias | GB, VC108 West Sutherland, Farr | Edward Shearburn Marshall | Harold Stuart Thompson | 22/7/1915 | BIRM | 13/4/2009 |
| + | Fumaria capreolata | GB, VC36 Herefordshire, Hoarwithy | | Augustin Ley | 13/8/1888 | BIRM | 13/4/2009 |
| + | Fumaria capreolata | GB, VC36 Herefordshire, Backbury | | Augustin Ley | 29/8/1888 | BIRM | 13/4/2009 |
| + | Erica ciliaris | GB, VC9 Dorset, Parkstone | Edward Francis Linton | | 14/10/1897 | BIRM | 13/4/2009 |
| + | Heracleum sphondylium | GB, VC59 South Lancashire, Speke | John William Burton | George Stephen West
John William Burton | 15/7/1876 | BIRM | 13/4/2009 |
| + | Orchis simia | GB, VC23 Oxfordshire, Goring | William West
William West | George Stephen West
William West | 30/5/1898 | BIRM | 13/4/2009 |
| + | Malva moschata | GB, VC64 Mid-west Yorkshire, Ripon | William West | George Stephen West
William West | 7/1906 | BIRM | 13/4/2009 |
| + | Geranium nodosum | GB, VC6 North Somerset, Trudoxhill | Edgar Wolston Bertram Handsley Milne-Redhead
Harold Stuart Thompson | Harold Stuart Thompson | 9/8/1921 | BIRM | 13/4/2009 |
| + | Calamintha arvensis | GB, VC30 Bedfordshire, Leagrave | | J Ekins
William Hillhouse | 14/6/1876 | BIRM | 13/4/2009 |
| + | Cicendia filiformis | GB, VC1 West Cornwall, Chyenhal Moor | C J Tempere | George Stephen West | | BIRM | 13/4/2009 |
| + | Knautia arvensis | GB, VC63 South-west Yorkshire, Bradford | William West | George Stephen West | 7/1876 | BIRM | 13/4/2009 |
| + | Oenanthe lachenalii | GB, VC3 South Devon, Broadmeadow, Teignmouth | Charles James Rufus Jordan | Robert Coane Roberts Jordan | 6/1846 | BIRM | 13/4/2009 |
| + | Reseda lutea | GB, VC34 West Gloucestershire, Dursley | | Augustin Ley | 22/8/1872 | BIRM | 13/4/2009 |
| + | Ononis repens | GB, VC60 West Lancashire, Silverdale | John Barrow | Charles Bailey
John Barrow | 5/6/1871 | BIRM | 13/4/2009 |
| + | Ononis repens | GB, VC27 East Norfolk, Cromer | Charles Bailey | Charles Bailey | 20/7/1891 | BIRM | 13/4/2009 |
| + | Potamogeton polygonifolius | GB, VC48 Merionethshire, Tal-y-llyn | Augustin Ley | Augustin Ley | 18/6/1889 | BIRM | 13/4/2009 |
| + | Catapodium rigidum | GB, VC38 Warwickshire, Temple Grafton | James Eustace Bagnall | Birmingham Natural History and Philosophical Society | 7/1872 | BIRM | 13/4/2009 |
| + | Dactylorhiza fuchsii | GB, VC37 Worcestershire, Rubery | Harold Stuart Thompson | Harold Stuart Thompson | 16/6/1901 | BIRM | 13/4/2009 |
| + | Dactylorhiza purpurella | GB, VC108 West Sutherland, Inchnadamph | | Augustin Ley | 7/7/1870 | BIRM | 13/4/2009 |
| + | Digitalis purpurea | GB, VC63 South-west Yorkshire, Shipley | William West | George Stephen West
William West | 7/1877 | BIRM | 13/4/2009 |
| + | Primula farinosa | GB, VC64 Mid-west Yorkshire, Ingleton | | Augustin Ley | 2/7/1902 | BIRM | 13/4/2009 |
| + | Thymus chamaedrys | GB, VC80 Roxburghshire, Kelso | Andrew Brotherston | William Hillhouse | 8/1876 | BIRM | 13/4/2009 |
| + | Hypericum pulchrum | GB, VC63 South-west Yorkshire, Doncaster | William West | George Stephen West
William West | 4/8/1890 | BIRM | 13/4/2009 |
| + | Juncus castaneus | GB, VC88 Mid Perthshire, Ben Laoigh [Ben Lui] | McTaggert Cowan | Botanical Exchange Club of The British Isles
Augustin Ley
McTaggert Cowan | 3/9/1910 | BIRM | 13/4/2009 |
| + | Potamogeton natans x lucens = P. x fluitans | GB, VC31 Huntingdonshire, Warboys | Alfred Fryer | Botanical Exchange Club of The British Isles
Augustin Ley | 30/7/1897 | BIRM | 13/4/2009 |
| + | Sanguisorba minor | GB, VC29 Cambridgeshire, Gog Magog | | Walter Stiles | 26/5/1907 | BIRM | 13/4/2009 |
| + | Sparganium natans | GB, VC112 Shetland, Unst | William Hadden Beeby | Augustin Ley | 1/9/1887 | BIRM | 13/4/2009 |
| + | Plantago coronopus | GB, VC3 South Devon, Dawlish Warren | William West | George Stephen West
William West | 8/8/1892 | BIRM | 13/4/2009 |
| + | Geranium sylvaticum | GB, VC28 West Norfolk, Sporle | | Douglas Montague Heath | 29/6/1916 | BIRM | 13/4/2009 |
| + | Deschampsia flexuosa | GB, VC36 Herefordshire, Vagar Hill | Augustin Ley | Augustin Ley | 21/6/1882 | BIRM | 13/4/2009 |
| + | Glyceria maxima | GB, VC28 West Norfolk, West Acre | | Douglas Montague Heath | 5/7/1915 | BIRM | 13/4/2009 |
| + | Acer campestre var. leiocarpum | GB, VC38 Warwickshire, Myton | | Robert Large Baker | 5/1874 | BIRM | 13/4/2009 |
| + | Acer campestre var. leiocarpum | GB, VC63,VC64, Shipley | William West | George Stephen West
William West | 9/1877 | BIRM | 13/4/2009 |
| + | Crataegus monogyna | GB, VC108 West Sutherland, Loch Assynt | William Andrew Shoolbred | Botanical Exchange Club of The British Isles
Augustin Ley
William Andrew Shoolbred | 17/7/1908 | BIRM | 13/4/2009 |
| + | Hippocrepis comosa | GB, VC17 Surrey, Reigate | | Charles Bailey
Eyre Champion de Crespigny | | BIRM | 13/4/2009 |
| + | Tofieldia pusilla | GB, VC65 North-west Yorkshire, Middleton in Teesdale,Cronkley Fell | | George Stephen West | 16/7/1877 | BIRM | 13/4/2009 |
| + | Tofieldia pusilla | GB, VC88 Mid Perthshire, Ben Laoigh [Ben Lui] | Peter Ewing | George Stephen West
William West | 17/7/1882 | BIRM | 13/4/2009 |
| + | Tofieldia pusilla | GB, VC89 East Perthshire, Gleann Beag | William West | George Stephen West
William West | 7/1889 | BIRM | 13/4/2009 |
| + | Gentiana pneumonanthe | | | George Stephen West
Henry Ibbotson | 1850 | BIRM | 13/4/2009 |
| + | Oenanthe fistulosa | GB, VC36 Herefordshire, Sellack | | Augustin Ley | 2/7/1889 | BIRM | 13/4/2009 |
| + | Listera ovata | GB, VC36 Herefordshire, Cusop Dingle | Augustin Ley | Augustin Ley | 17/7/1899 | BIRM | 14/4/2009 |
| + | Cerastium glomeratum | GB, VC6 North Somerset, Sidcot | | Harold Stuart Thompson | 12/3/1882 | BIRM | 14/4/2009 |
| + | Galium uliginosum | GB, VC36 Herefordshire, Dorstone, Golden Well | | Augustin Ley | 5/6/1889 | BIRM | 14/4/2009 |
| + | Galium uliginosum | GB, VC36 Herefordshire, Dorstone, Bell Alders | Augustin Ley | Augustin Ley | 5/6/1889 | BIRM | 14/4/2009 |
| + | Galium uliginosum | GB, VC36 Herefordshire, Vallets Wood | | Augustin Ley | 22/7/1887 | BIRM | 14/4/2009 |
| + | Rhinanthus minor | GB, VC100 Clyde Islands, Corriegills Head | | Botanical Exchange Club of The British Isles
Augustin Ley | 7/1910 | BIRM | 14/4/2009 |
| + | Mentha aquatica | GB, VC62 North-east Yorkshire, Cleveland | William A Mudd | George Stephen West | 8/1855 | BIRM | 14/4/2009 |
| + | Rumex acetosella | GB, VC38 Warwickshire, Berkeswell | | George Stephen West | 25/5/1889 | BIRM | 14/4/2009 |
| + | Orchis laxiflora | GB, VC113 Channel Islands, Guernsey, Cobo Bay | Margaret Dawber | Langley Kitching | | BIRM | 14/4/2009 |
| + | Lotus angustissimus | GB, VC1 West Cornwall, Mill Bay | | William Henry Wilkinson | 2/8/1881 | BIRM | 14/4/2009 |
| + | Juncus articulatus | GB, VC48 Merionethshire, Harlech Castle | Charles Bailey | Botanical Exchange Club of The British Isles
Charles Bailey
Robert Coane Roberts Jordan | 19/7/1880 | BIRM | 14/4/2009 |
| + | Allium oleraceum | GB, VC34 West Gloucestershire, Durdham Down | Harold Stuart Thompson | Harold Stuart Thompson | 4/8/1915 | BIRM | 14/4/2009 |
| + | Aira caryophyllea | GB, VC38 Warwickshire, Hill Wootton | Henry Bromwich | Charles Bailey
Robert Large Baker | 6/1884 | BIRM | 14/4/2009 |
| + | Festuca arundinacea | GB, VC36 Herefordshire, Titley | | Augustin Ley | 7/6/1881 | BIRM | 14/4/2009 |
| + | Agrostis canina | GB, VC105 West Ross & Cromarty, Ben Eay | George Claridge Druce | George Stephen West | 1889 | BIRM | 14/4/2009 |
| + | Campanula glomerata | GB, VC30 Bedfordshire, Stopsley | William Hillhouse | William Hillhouse | 7/7/1876 | BIRM | 15/4/2009 |
| + | Asperula cynanchica | GB, VC8 South Wiltshire, Salisbury | | Augustin Ley | 16/8/1882 | BIRM | 15/4/2009 |
| + | Asperula cynanchica | GB, VC10 Isle of Wight, Catharines Point | | Augustin Ley | 29/6/1883 | BIRM | 15/4/2009 |
| + | Utricularia australis | GB, VC19 North Essex, Kelvedon | Ezekiel George Varenne | Augustin Ley | 9/1876 | BIRM | 15/4/2009 |
| + | Lythrum salicaria | GB, VC23 Oxfordshire, Foxholes | | Douglas Montague Heath | 22/8/1951 | BIRM | 15/4/2009 |
| + | Carex diandra | GB, VC59 South Lancashire, Rusholme | Joseph Sidebotham | Charles Cardale Babington
George Stephen West
William West | 6/1844 | BIRM | 15/4/2009 |
| + | Geranium sylvaticum | GB, VC95 Moray, Forres | Charles Bailey | Charles Bailey | 2/7/1901 | BIRM | 15/4/2009 |
| + | Sonchus asper | GB, VC10 Isle of Wight, Kingston | Douglas Montague Heath | Douglas Montague Heath | 8/8/1916 | BIRM | 15/4/2009 |
| + | Myosotis scorpioides | GB, VC10 Isle of Wight, Newchurch | Douglas Montague Heath | Douglas Montague Heath | 8/8/1916 | BIRM | 17/4/2009 |
| + | Thalictrum minus | GB, VC6 North Somerset, Cheddar Cliffs | Edward Francis Linton | Augustin Ley | 8/1886 | BIRM | 17/4/2009 |
| + | Polygala vulgaris subsp. collina | GB, VC36 Herefordshire, Great Doward | | Augustin Ley | 30/5/1894 | BIRM | 17/4/2009 |
| + | Polygala vulgaris subsp. collina | GB, VC36 Herefordshire, Great Doward | | Augustin Ley | 9/7/1894 | BIRM | 17/4/2009 |
| + | Allium schoenoprasum | GB, VC44 Carmarthenshire, Carreg Cennen Cultivated | Augustin Ley | Augustin Ley | 20/6/1890 | BIRM | 17/4/2009 |
| + | Allium schoenoprasum | GB, VC1 West Cornwall, Kynance | James Cunnack | Botanical Exchange Club of The British Isles
Robert Large Baker | 6/1875 | BIRM | 17/4/2009 |
| + | Cuscuta epithymum | GB, VC37 Worcestershire, Blakeshall | John Bishop Duncan | John Bishop Duncan
William Henry Wilkinson | 9/1901 | BIRM | 17/4/2009 |
| + | Kickxia elatine | GB, VC12 North Hampshire, Petersfield | William West | George Stephen West
William West | 21/6/1896 | BIRM | 17/4/2009 |
| + | Minuartia hybrida subsp. tenuifolia | GB, VC34 West Gloucestershire, Grange Court | Augustin Ley | Augustin Ley | 18/6/1874 | BIRM | 17/4/2009 |
| + | Minuartia hybrida subsp. tenuifolia | GB, VC34 West Gloucestershire, Lydney | Augustin Ley | Augustin Ley | 4/8/1890 | BIRM | 17/4/2009 |
| + | Minuartia hybrida subsp. tenuifolia | GB, VC36 Herefordshire, King's Caple | Augustin Ley | Augustin Ley | 15/6/1883
8/6/1885 | BIRM | 17/4/2009 |
| + | Potamogeton pectinatus | GB, VC58 Cheshire, Rostherne Mere | Charles Bailey | Charles Bailey | 13/8/1882 | BIRM | 17/4/2009 |
| + | Mercurialis perennis | GB, VC15 East Kent, Herne Bay | | Augustin Ley | 19/4/1890 | BIRM | 17/4/2009 |
| + | Descurainia sophia | GB, VC38 Warwickshire, Shirley | Dorothy Adlington Cadbury | Dorothy Adlington Cadbury | 1952 | BIRM | 17/4/2009 |
| + | Sison amomum | GB, VC6 North Somerset, Brent Knoll | | Augustin Ley | 17/9/1910 | BIRM | 17/4/2009 |
| + | Mentha aquatica | GB, VC57 Derbyshire, Millers Dale | William West | George Stephen West
William West | 8/1876 | BIRM | 17/4/2009 |
| + | Euphorbia amygdaloides | GB, VC17 Surrey, Ranmore Common | | Walter Stiles | 17/7/1906 | BIRM | 17/4/2009 |
| + | Gentianella anglica | GB, VC10 Isle of Wight, Freshwater | Henry Elliott Fox | Watson Botanical Exchange Club
Augustin Ley | 6/1910 | BIRM | 17/4/2009 |
| + | Geranium versicolor | GB, VC36 Herefordshire, Llanveynoe | Augustin Ley | Augustin Ley | 8/6/1881 | BIRM | 17/4/2009 |
| + | Geranium versicolor | GB, VC36 Herefordshire, Hardwicke | Augustin Ley | Augustin Ley | 8/6/1885 | BIRM | 17/4/2009 |
| + | Vaccinium oxycoccos | GB, VC38 Warwickshire, Sutton Park | | Robert Large Baker | 5/1874 | BIRM | 17/4/2009 |
| + | Daphne mezereum | GB, VC28 West Norfolk, Swaffham Cultivated | | Douglas Montague Heath | 4/1915 | BIRM | 17/4/2009 |
| + | Euphrasia frigida | GB, VC108 West Sutherland, Betty Hill,Loch Mor | E S Bruce | Botanical Exchange Club of The British Isles
Augustin Ley | 17/7/1897 | BIRM | 17/4/2009 |
| + | Scutellaria minor | GB, VC44 Carmarthenshire, Rhandirmwyn | | Augustin Ley | 19/8/1897 | BIRM | 17/4/2009 |
| + | Scutellaria minor | GB, VC70 Cumberland, Drigg | Albert Wilson | Botanical Exchange Club of The British Isles | 9/1908 | BIRM | 17/4/2009 |
| + | Sinapis alba | GB, VC36 Herefordshire, Sellack | Augustin Ley | Augustin Ley | 25/9/1900 | BIRM | 17/4/2009 |
| + | Cicuta virosa | GB, VC40 Shropshire, White Mere | | Augustin Ley | 26/7/1882 | BIRM | 17/4/2009 |
| + | Oenanthe pimpinelloides | GB, VC11 South Hampshire, Brockenhurst | | Augustin Ley | 10/8/1882 | BIRM | 17/4/2009 |
| + | Festuca pratensis x Lolium perenne = x Festulolium loliaceum | GB, VC36 Herefordshire, King's Caple | | George Stephen West
John Harbord Lewis | 19/6/1876 | BIRM | 17/4/2009 |
| + | Eleocharis uniglumis | GB, VC91,VC92, Aberdeen | John Thomas Irvine Boswell-Syme | Botanical Society of London
Harold Stuart Thompson
Thomas Clark | 6/1851 | BIRM | 17/4/2009 |
| + | Hyacinthoides non-scripta | GB, VC36 Herefordshire, Tollesby | | Augustin Ley | 5/5/1899 | BIRM | 17/4/2009 |
| + | Fritillaria meleagris |
GB, VC22 Berkshire, Oxford | George Claridge Druce | George Stephen West
William West | 4/1893 | BIRM | 17/4/2009 |
| + | Sedum forsterianum | GB, VC49 Caernarvonshire, Little Ormes Head | William Henry Wilkinson | | 8/1884 | BIRM | 17/4/2009 |
| + | Festuca gigantea | GB, VC28 West Norfolk, Watton | | Douglas Montague Heath | 11/1916 | BIRM | 17/4/2009 |
| + | Brachypodium pinnatum | GB, VC32 Northamptonshire, Wadenhoe | | Augustin Ley | 29/7/1910 | BIRM | 17/4/2009 |
| + | Papaver somniferum subsp. setigerum | GB, VC16 West Kent, Greenhithe | Eyre Champion de Crespigny | Augustin Ley | 7/1877 | BIRM | 18/4/2009 |
| + | Papaver somniferum subsp. setigerum | GB, VC17 Surrey, Mickleham | Eyre Champion de Crespigny | Botanical Exchange Club of The British Isles
Augustin Ley | 1883 | BIRM | 18/4/2009 |
