| + | Festuca filiformis | GB, VC85 Fifeshire, Balmuto,Pirniss Wood | John Thomas Irvine Boswell-Syme | Augustin Ley | 7/1871 | BIRM | 13/1/2010 |
| + | Subularia aquatica | GB, VC48,VC49, Llyn Dinas | | Langley Kitching | 1/6/1881 | BIRM | 13/1/2010 |
| + | Subularia aquatica | GB, VC72 Dumfriesshire, Loch Skene | John Bishop Duncan | Langley Kitching | 7/1898 | BIRM | 13/1/2010 |
| + | Carex nigra | IE, VCH1 South Kerry, Glencar | James B Phipps | James B Phipps | 20/6/1954 | BIRM | 13/1/2010 |
| + | Ononis repens subsp. maritima | GB, VC27 East Norfolk, Yarmouth | Arthur Bennett | Botanical Exchange Club of The British Isles
Augustin Ley | 8/1881 | BIRM | 13/1/2010 |
| + | Ononis repens subsp. maritima | GB, VC85 Fifeshire, Saint Andrews | Charles Bailey | Botanical Exchange Club of The British Isles
Augustin Ley | 5/8/1882 | BIRM | 13/1/2010 |
| + | Elytrigia repens | GB, VC17 Surrey, Streatham | F J Sheldon | Watson Botanical Exchange Club
F J Sheldon
Harold Stuart Thompson | 17/7/1925 | BIRM | 13/1/2010 |
| + | Oenanthe aquatica | GB, VC19 North Essex, Dedham | C J Tempere | George Stephen West | 7/1877 | BIRM | 13/1/2010 |
| + | Brassica rapa subsp. campestris | GB, VC17 Surrey, Kew | Job Edward Lousley | Harold Stuart Thompson
Job Edward Lousley | 25/6/1932 | BIRM | 13/1/2010 |
| + | Phleum pratense var. nodosum | GB, VC10 Isle of Wight, Ryde | | | 13/8/1916 | BIRM | 13/1/2010 |
| + | Euphrasia brevipila | GB, VC108 West Sutherland, Tongue | Edward Shearburn Marshall | Botanical Exchange Club of The British Isles
Augustin Ley | 26/7/1897 | BIRM | 13/1/2010 |
| + | Potamogeton coloratus x berchtoldii = P. x lanceolatus | IE, VCH9 Co. Clare, Cahir River | Patrick Bernard O'Kelly | Dublin Museum
Harold Stuart Thompson
Harry Corbyn Levinge | 12/7/1894 | BIRM | 14/1/2010 |
| + | Dactylorhiza incarnata subsp. incarnata | GB, VC59 South Lancashire, Southport | G Nicholson | Augustin Ley
C B Clarke | 8/6/1882 | BIRM | 16/1/2010 |
| + | Glyceria plicata | GB, VC85 Fifeshire, Cowdenbeath | John Thomas Irvine Boswell-Syme | Augustin Ley | 7/1869 | BIRM | 16/1/2010 |
| + | Poa trivialis | GB, VC36 Herefordshire, Sellack | K C | Augustin Ley | 2/7/1896 | BIRM | 16/1/2010 |
| + | Juncus gerardii | GB, VC6 North Somerset, River Brue | Harold Stuart Thompson | Harold Stuart Thompson | 5/7/1935 | BIRM | 16/1/2010 |
| + | Papaver rhoeas | GB, VC28 West Norfolk, Docking | William West | George Stephen West
William West | 23/7/1896 | BIRM | 19/1/2010 |
| + | Ophrys apifera | GB, VC34 West Gloucestershire, Durdham Down | Harold Stuart Thompson | Harold Stuart Thompson | 25/6/1916 | BIRM | 19/1/2010 |
| + | Ophrys apifera | GB, VC34 West Gloucestershire, Clifton | Ivor W Evans | Harold Stuart Thompson | 17/6/1936 | BIRM | 19/1/2010 |
| + | Ophrys apifera | GB, VC8 South Wiltshire, Bratton | Hughes | Harold Stuart Thompson | 20/6/1930 | BIRM | 19/1/2010 |
| + | Ononis reclinata | GB, VC113 Channel Islands, Alderney,Corblets Bay | Frederick Janson Hanbury | Augustin Ley
Frederick Janson Hanbury | 14/6/1884 | BIRM | 19/1/2010 |
| + | Ononis reclinata | GB, VC73 Kirkcudbrightshire, Galloway | | | | BIRM | 19/1/2010 |
| + | Petroselinum segetum | GB, VC17 Surrey, Wallington | Job Edward Lousley | Harold Stuart Thompson
Job Edward Lousley | 30/7/1933 | BIRM | 19/1/2010 |
| + | Viola reichenbachiana | GB, VC36 Herefordshire, Ivington Camp | E.S.G | Augustin Ley | 30/8/1900 | BIRM | 19/1/2010 |
| + | Mibora minima | GB, VC52 Anglesey, Llyn Coron, outlet | Richard Henry Yapp | U C W Aberystwyth
Richard Henry Yapp | 2/4/1902 | BIRM | 19/1/2010 |
| + | Ulmus glabra | GB, VC9 Dorset, Edmonsham | Augustin Ley | Augustin Ley | 30/10/1910 | BIRM | 20/1/2010 |
| + | Lemna trisulca | GB, VC6 North Somerset, Shapwick | Augustin Ley | Augustin Ley | 24/9/1910 | BIRM | 20/1/2010 |
| + | Cerastium glomeratum | GB, VC35 Monmouthshire, Abergavenny | Charles Bailey | Charles Bailey | 11/6/1897 | BIRM | 20/1/2010 |
| + | Sparganium natans | GB, VC81 Berwickshire, Gordon Moss | | George Stephen West | | BIRM | 20/1/2010 |
| + | Saponaria officinalis | GB, VC61,VC62,VC64, York | William West | George Stephen West
William West | 8/1906 | BIRM | 20/1/2010 |
| + | Phalaris minor | GB, VC113 Channel Islands, Jersey,Saint Clements | Jean Piquet | Langley Kitching | | BIRM | 20/1/2010 |
| + | Diplotaxis muralis | GB, VC14 East Sussex, Saint Leonards | Charles Bailey | Botanical Exchange Club of The British Isles
Augustin Ley
Charles Bailey | 15/6/1878 | BIRM | 20/1/2010 |
| + | Persicaria amphibia | GB, VC29 Cambridgeshire, Wicken Lode | Richard Henry Yapp | U C W Aberystwyth
Richard Henry Yapp | 14/8/1906 | BIRM | 20/1/2010 |
| + | Sisymbrium irio | GB, VC38 Warwickshire, Little Compton Cultivated | Douglas Montague Heath | Douglas Montague Heath | 10/8/1948 | BIRM | 20/1/2010 |
| + | Potamogeton obtusifolius | GB, VC89 East Perthshire, Marlee Loch | Abram Sturrock | Botanical Exchange Club of The British Isles
Arthur Bennett
Augustin Ley | 11/9/1882 | BIRM | 20/1/2010 |
| + | Poa annua | GB, VC28 West Norfolk, Thetford | Douglas Montague Heath | Douglas Montague Heath | 20/8/1915 | BIRM | 20/1/2010 |
| + | Avena strigosa | GB, VC17 Surrey, Mortlake | George Nicholson | Robert Large Baker | 7/1875 | BIRM | 21/1/2010 |
| + | Bromopsis erecta | GB, VC40 Shropshire, Presthope | Augustin Ley | Augustin Ley | 14/7/1909 | BIRM | 23/1/2010 |
| + | Fumaria capreolata | GB, VC5 South Somerset, Minehead | Augustin Ley
Spencer Henry Bickham | Watson Botanical Exchange Club
Augustin Ley
Spencer Henry Bickham | 17/6/1906 | BIRM | 23/1/2010 |
| + | Cochlearia pyrenaica subsp. alpina | GB, VC49 Caernarvonshire, Craig Dulyn | | Augustin Ley | 30/8/1887 | BIRM | 26/1/2010 |
| + | Cochlearia pyrenaica subsp. alpina | GB, VC49 Caernarvonshire, Craig Dulyn | | | 17/8/1886 | BIRM | 26/1/2010 |
| + | Habenaria albida | GB, VC97 West Inverness-shire | Elizabeth Anne Lomax | Robert Large Baker | 7/1875 | BIRM | 26/1/2010 |
| + | Poa annua | GB, VC69 Westmorland, High Street | Augustin Ley | Augustin Ley | 6/9/1880 | BIRM | 26/1/2010 |
| + | Glyceria fluitans x notata = G. x pedicellata | GB, VC36 Herefordshire, Hereford | Augustin Ley | Augustin Ley | 27/7/1886 | BIRM | 26/1/2010 |
| + | Helictotrichon pubescens | GB, VC64 Mid-west Yorkshire, Hawksworth | William West | George Stephen West
William West | 6/1906 | BIRM | 26/1/2010 |
| + | Anisantha madritensis | GB, VC113 Channel Islands, Sark | James Walter White | Botanical Exchange Club of The British Isles
Augustin Ley | 6/1894 | BIRM | 26/1/2010 |
| + | Poa pratensis var. subcaerulea | GB, VC49 Caernarvonshire, Carnedd Dafydd | Augustin Ley | Augustin Ley | 29/6/1876 | BIRM | 26/1/2010 |
| + | Euphrasia brevipila | GB, VC98 Argyllshire, Kirn | William Moyle Rogers | Augustin Ley | 28/6/1901 | BIRM | 28/1/2010 |
| + | Menyanthes trifoliata | GB, VC62 North-east Yorkshire, Helmsley | Douglas Montague Heath | Douglas Montague Heath | 7/1909 | BIRM | 28/1/2010 |
| + | Menyanthes trifoliata | GB, VC97 West Inverness-shire, Fort William, Cow HIll | Douglas Montague Heath | Douglas Montague Heath | 27/7/1912 | BIRM | 28/1/2010 |
| + | Poa glauca | GB, VC92 South Aberdeenshire, Lochnagar | Symes | Augustin Ley | 8/1851 | BIRM | 28/1/2010 |
| + | Potamogeton gramineus x perfoliatus = P. x nitens | IE, VCH2 North Kerry, River Laune | Reginald Wiliam Scully | Botanical Exchange Club of The British Isles
Augustin Ley
Reginald Wiliam Scully | 27/7/1889 | BIRM | 28/1/2010 |
| + | Fumaria capreolata | GB, VC62 North-east Yorkshire, Ayton | William A Mudd | George Stephen West | 1858 | BIRM | 1/2/2010 |
| + | Euphorbia lathyris | GB, VC34 West Gloucestershire, Shirehampton | | George Stephen West
William West | | BIRM | 1/2/2010 |
| + | Agrostis capillaris | GB, VC57 Derbyshire, Yeldersley Cultivated | William Richardson Linton | Augustin Ley | 21/8/1907 | BIRM | 1/2/2010 |
| + | Bupleurum falcatum | GB, VC18,VC19, Norton Heath
GB, VC5 South Somerset, Bridgwater Cultivated | H Corder | Harold Stuart Thompson | 7/1894 | BIRM | 1/2/2010 |
| + | Bupleurum falcatum | GB, VC18,VC19, Norton Heath | Thomas Corder | Benjamin Bower Le Tall
Harold Stuart Thompson | | BIRM | 1/2/2010 |
| + | Potamogeton pectinatus | GB, VC63 South-west Yorkshire, Shipley | William West | George Stephen West | 7/1877 | BIRM | 1/2/2010 |
| + | Viola hirta | GB, VC36 Herefordshire, Shucknall Hill | Augustin Ley | Augustin Ley | 28/3/1883 | BIRM | 1/2/2010 |
| + | Viola hirta | GB, VC36 Herefordshire, Kimbolton, Bach Camp | Augustin Ley | Augustin Ley | 19/4/1882 | BIRM | 1/2/2010 |
| + | Viola hirta | GB, VC36 Herefordshire, Eastnor, The Ridgeway | Augustin Ley | Augustin Ley | 28/4/1887 | BIRM | 1/2/2010 |
| + | Viola hirta | GB, VC36 Herefordshire, Eastnor, Gold Hill Farm | Augustin Ley | Augustin Ley | 28/4/1887 | BIRM | 1/2/2010 |
| + | Scutellaria galericulata x minor = S. x hybrida | IE, VCH1,VCH2, Queen's Cottage | Augustin Ley | Augustin Ley | 25/8/1887 | BIRM | 1/2/2010 |
| + | Hordeum secalinum | GB, VC6 North Somerset, Clifton, Bristol | Harold Stuart Thompson | Harold Stuart Thompson | 13/6/1938 | BIRM | 1/2/2010 |
| + | Iris foetidissima | GB, VC9 Dorset, Swanage | William West | George Stephen West
William West | 29/8/1897 | BIRM | 1/2/2010 |
| + | Geranium pratense | GB, VC37 Worcestershire, Stourport | | Donor Unknown | 7/1937 | BIRM | 1/2/2010 |
| + | Sisymbrium officinale | GB, VC34 West Gloucestershire, Severn Beach | Harold Stuart Thompson | Harold Stuart Thompson | 5/6/1922 | BIRM | 1/2/2010 |
| + | Sisymbrium officinale | GB, VC17 Surrey, Kew | Harold Stuart Thompson | Harold Stuart Thompson | 10/1922 | BIRM | 1/2/2010 |
| + | Geranium purpureum | GB, VC14 East Sussex, Saint Leonards | B M Oakeshott | George Stephen West | 7/1875 | BIRM | 1/2/2010 |
| + | Valerianella carinata | GB, VC41 Glamorganshire, Glyn-neath | Harry Joseph Riddelsdell | Augustin Ley | 6/1902 | BIRM | 3/2/2010 |
| + | Cynoglossum officinale | GB, VC49 Caernarvonshire, Criccieth | William Hunt Painter | William Hunt Painter | 7/1890 | BIRM | 3/2/2010 |
| + | Epilobium tetragonum | GB, VC36 Herefordshire, Lyonshall | Augustin Ley | Augustin Ley | 5/7/1900 | BIRM | 3/2/2010 |
| + | Polygala vulgaris | GB, VC37 Worcestershire, Wyre Forest | William Bywater Grove | William Bywater Grove | 29/6/1907 | BIRM | 3/2/2010 |
| + | Mentha arvensis | GB, VC61,VC64, Selby | William West | William West | 9/1879 | BIRM | 3/2/2010 |
| + | Aquilegia vulgaris | GB, VC6 North Somerset, Cadbury Camp | Harold Stuart Thompson | Harold Stuart Thompson | 5/1918 | BIRM | 3/2/2010 |
| + | Alnus glutinosa var. incisa | GB, VC23 Oxfordshire, River Cherwell Cultivated | Edward Francis Linton | Watson Botanical Exchange Club
Augustin Ley
Edward Francis Linton | 11/6/1909 | BIRM | 3/2/2010 |
| + | Juncus inflexus x effusus = J. x diffusus | GB, VC37 Worcestershire, Newland Common | | Augustin Ley | 30/9/1879 | BIRM | 3/2/2010 |
| + | Daucus carota | GB, VC36 Herefordshire, Woolhope | Augustin Ley | Augustin Ley | 26/7/1898 | BIRM | 3/2/2010 |
| + | Daucus carota | GB, VC36 Herefordshire, Woolhope | | Augustin Ley | 25/5/1899 | BIRM | 3/2/2010 |
| + | Carex hostiana | GB, VC6 North Somerset, Black Down | Harold Stuart Thompson | Harold Stuart Thompson | 21/7/1915 | BIRM | 3/2/2010 |
| + | Polygonatum multiflorum | GB, VC37 Worcestershire, Kidderminster | Harold Stuart Thompson | Harold Stuart Thompson | 1898 | BIRM | 3/2/2010 |
| + | Poa pratensis | GB, VC37 Worcestershire, Alvechurch | George Stephen West | George Stephen West | 1/6/1910 | BIRM | 3/2/2010 |
| + | Carex hostiana | GB, VC42 Breconshire, Abergwesyn | Augustin Ley | Augustin Ley | 17/7/1890 | BIRM | 4/2/2010 |
| + | Matthiola sinuata | GB, VC113 Channel Islands, Jersey, Saint Ouen's | John Fraser | John Fraser | 7/1876 | BIRM | 8/2/2010 |
| + | Puccinellia fasciculata | GB, VC62 North-east Yorkshire, Middlesbrough | William A Mudd | George Stephen West | 7/1856 | BIRM | 8/2/2010 |
| + | Cynodon dactylon | GB, VC1 West Cornwall, Marazion Green | Augustin Ley | Augustin Ley | 25/9/1884 | BIRM | 8/2/2010 |
| + | Juncus acutus | GB, VC5 South Somerset, Wembdon | | Harold Stuart Thompson
Thomas Clark | | BIRM | 8/2/2010 |
| + | Malva neglecta | GB, VC36 Herefordshire, Sellack | Augustin Ley | Augustin Ley | 28/9/1897 | BIRM | 8/2/2010 |
| + | Epilobium montanum | GB, VC6 North Somerset, Clifton, Bristol | Harold Stuart Thompson | Harold Stuart Thompson | 15/7/1920 | BIRM | 8/2/2010 |
| + | Melica uniflora | GB, VC45 Pembrokeshire, Tenby | | Robert Large Baker | 6/1873 | BIRM | 8/2/2010 |
| + | Luzula forsteri | GB, VC42 Breconshire, Talgarth | Augustin Ley | Augustin Ley | 7/6/1907 | BIRM | 8/2/2010 |
| + | Alliaria petiolata | GB, VC37 Worcestershire, Bromsgrove | Harold Stuart Thompson | Harold Stuart Thompson | 11/5/1901 | BIRM | 8/2/2010 |
| + | Sesleria caerulea | GB, VC64 Mid-west Yorkshire, Malham | William West | George Stephen West
William West | 22/5/1877 | BIRM | 8/2/2010 |
| + | Vulpia myuros | GB, VC21 Middlesex, Teddington | George Nicholson | | 16/6/1877 | BIRM | 8/2/2010 |
| + | Scabiosa atropurpurea | GB, VC15 East Kent, Pegwell Bay | Edward Foord-Kelcey | Watson Botanical Exchange Club
Augustin Ley
Frances Louisa Foord-Kelcey | 11/7/1906 | BIRM | 8/2/2010 |
| + | Poa balfourii | GB, VC49 Caernarvonshire, Cwm Llafar | Augustin Ley | Augustin Ley | 13/8/1878 | BIRM | 11/2/2010 |
| + | Astragalus glycyphyllos | GB, VC29 Cambridgeshire, Cherry Hinton Pits | William West | George Stephen West
William West | 14/7/1894 | BIRM | 11/2/2010 |
| + | Viola riviniana | GB, VC38 Warwickshire, Berkswell | | Birmingham Natural History and Philosophical Society | 11/8/1888 | BIRM | 11/2/2010 |
| + | Viola riviniana | Broadway | | Birmingham Natural History and Philosophical Society | 21/4/1889 | BIRM | 11/2/2010 |
| + | Isatis tinctoria | GB, VC17 Surrey, Puttenham | Henry Groves
James Groves | George Stephen West
Henry & James Groves | 5/1874 | BIRM | 23/2/2010 |
| + | Valeriana officinalis | GB, VC57 Derbyshire, Dove Dale [Dovedale] | Augustin Ley | Augustin Ley | 12/9/1872 | BIRM | 23/2/2010 |
| + | Brassica | GB, VC60 West Lancashire, Saint Anne's on Sea | Charles Bailey | Augustin Ley | 7/9/1907 | BIRM | 23/2/2010 |
| + | Arrhenatherum elatius | GB, VC38 Warwickshire, Hatton | | Robert Large Baker | 8/1876 | BIRM | 23/2/2010 |
| + | Poa angustifolia | GB, VC38 Warwickshire, Rugby | Stephen Troyte Dunn | Botanical Exchange Club of The British Isles
Augustin Ley | 10/6/1897 | BIRM | 23/2/2010 |
| + | Sisymbrium strictissimum | GB, VC59 South Lancashire, Heaton Mersey | James Edwin McDonald | Charles Bailey | 26/6/1905 | BIRM | 23/2/2010 |
| + | Phragmites communis | GB, VC6 North Somerset, River Brue | Harold Stuart Thompson | Harold Stuart Thompson | 9/1906 | BIRM | 23/2/2010 |
| + | Arum maculatum | GB, VC37 Worcestershire, Bromsgrove | Harold Stuart Thompson | Harold Stuart Thompson | 1896 | BIRM | 23/2/2010 |
| + | Dactylorhiza incarnata subsp. incarnata | GB, VC29 Cambridgeshire, Grantchester | John Wesley Carr | George Stephen West | 7/6/1879 | BIRM | 23/2/2010 |
| + | Puccinellia fasciculata | GB, VC16 West Kent, Northfleet | John Thomas Irvine Boswell-Syme | Botanical Society of London
George Stephen West | 7/1852 | BIRM | 23/2/2010 |
| + | Callitriche autumnalis | GB, VC60 West Lancashire, Ashton on Ribble | F C King | Watson Botanical Exchange Club
Harold Stuart Thompson | 8/1885 | BIRM | 23/2/2010 |
| + | Knautia arvensis | GB, VC36 Herefordshire, Woolhope | Augustin Ley | Augustin Ley | 26/7/1898 | BIRM | 23/2/2010 |
| + | Scutellaria galericulata | GB, VC38 Warwickshire, Stratford on Avon | Langley Kitching | Langley Kitching | 8/1882 | BIRM | 23/2/2010 |
| + | Scutellaria galericulata | GB, VC64 Mid-west Yorkshire, Askham Bog | Langley Kitching | Langley Kitching | 12/7/1876 | BIRM | 23/2/2010 |
| + | Pinguicula grandiflora | IE, VCH1,VCH2, Lough Derriana | William West | George Stephen West
William West | 26/5/1904 | BIRM | 1/3/2010 |
| + | Betula nana | GB, VC106 East Ross & Cromarty, Fannich Forest | Augustin Ley | Augustin Ley | 29/5/1869 | BIRM | 1/3/2010 |
| + | Setaria pumila | GB, VC38 Warwickshire, Ratley | Dorothy Adlington Cadbury | | 1955 | BIRM | 1/3/2010 |
| + | Ranunculus sceleratus | GB, VC61 South-east Yorkshire, Bridlington | William Henry Wilkinson | William Henry Wilkinson | 4/9/1880 | BIRM | 1/3/2010 |
| + | Cardamine amara | GB, VC26 West Suffolk, Barton Mills | William West | George Stephen West | 24/5/1895 | BIRM | 1/3/2010 |
| + | Luzula pilosa | GB, VC34 West Gloucestershire, Bicknor Woods | Augustin Ley | Augustin Ley | 30/5/1876 | BIRM | 1/3/2010 |
| + | Torilis japonica | GB, VC36 Herefordshire, Sellack | Augustin Ley | Augustin Ley | 5/9/1903 | BIRM | 1/3/2010 |
| + | Diplotaxis tenuifolia | GB, VC27 East Norfolk, Great Yarmouth | Douglas Montague Heath | Douglas Montague Heath | 3/7/1916 | BIRM | 1/3/2010 |
| + | Diplotaxis tenuifolia | GB, VC28 West Norfolk, King's Lynn | Douglas Montague Heath | Douglas Montague Heath | 26/6/1916 | BIRM | 1/3/2010 |
| + | Bromus commutatus | GB, VC17 Surrey, Egham | J Fraser | Watson Botanical Exchange Club
Harold Stuart Thompson
J Fraser | 28/6/1931 | BIRM | 31/3/2010 |
| + | Medicago lupulina | GB, VC11 South Hampshire, Mudeford | | William Henry Wilkinson | | BIRM | 31/3/2010 |
| + | Orchis mascula | GB, VC38 Warwickshire, Solihull | George Stephen West | George Stephen West | 25/5/1907 | BIRM | 31/3/2010 |
| + | Orchis mascula | GB, VC38 Warwickshire, Lapworth | George Stephen West | George Stephen West | 29/5/1907 | BIRM | 31/3/2010 |
| + | Tamus communis | GB, VC63 South-west Yorkshire, Bingley | George Stephen West | George Stephen West | | BIRM | 31/3/2010 |
| + | Iris pseudacorus | GB, VC5 South Somerset, North Petherton | Harold Stuart Thompson | Harold Stuart Thompson | 26/6/1886 | BIRM | 31/3/2010 |
| + | Phleum alpinum | GB, VC90 Angus, White Water | Alexander Somerville | Botanical Exchange Club of The British Isles
Alexander Somerville
Augustin Ley | 31/7/1896 | BIRM | 31/3/2010 |
| + | Geranium sylvaticum | GB, VC36 Herefordshire, Grwyne Valley | Augustin Ley | Augustin Ley | 18/6/1888 | BIRM | 31/3/2010 |
| + | Potamogeton compressus | GB, VC27 East Norfolk, Upton Marshes | Nick Law | | 26/7/2002 | BIRM | 31/3/2010 |
| + | Sedum rosea | GB, VC23 Oxfordshire, Oxford, Botanic Gardens | | | 7/1877 | BIRM | 31/3/2010 |
| + | Geranium columbinum | GB, VC62 North-east Yorkshire, Rievaulx | | George Stephen West | 1877 | BIRM | 31/3/2010 |
| + | Galeopsis ladanum | GB, VC39 Staffordshire, Bescot | | Robert Large Baker | 15/9/1875 | BIRM | 31/3/2010 |
| + | Epilobium tetragonum | GB, VC36 Herefordshire, King's Caple | Augustin Ley | Augustin Ley | 8/9/1907 | BIRM | 31/3/2010 |
| + | Agrostis stolonifera | GB, VC54 North Lincolnshire, Cleethorpes | Eric Frederic Drabble
Hilda Lake Drabble | Watson Botanical Exchange Club
Augustin Ley
Eric Frederic Drabble
Hilda Lake Drabble | 7/1909 | BIRM | 31/3/2010 |
| + | Myrica gale | GB, VC86,VC99, Rowardennan | Joseph Hesselgrave Thompson | Donor Unknown
Martha Maria Atwood | 2/7/1844 | BIRM | 31/3/2010 |
| + | Myrica gale | GB, VC17 Surrey, Farnham | Joseph Hesselgrave Thompson | Donor Unknown
Martha Maria Atwood | 1850 | BIRM | 31/3/2010 |
| + | Ulmus glabra | GB, VC32 Northamptonshire, Wadenhoe | Augustin Ley | Augustin Ley | 28/7/1910 | BIRM | 1/4/2010 |
| + | Festuca ovina | GB, VC38 Warwickshire, Leek Wootton | Henry Bromwich | Botanical Exchange Club of The British Isles
Charles Bailey | 6/1885 | BIRM | 1/4/2010 |
| + | Deschampsia cespitosa | GB, VC48 Merionethshire, Tal-y-llyn | James B Phipps | James B Phipps | 31/7/1953 | BIRM | 1/4/2010 |
| + | Colchicum autumnale | GB, VC6 North Somerset, Wolland | Harold Stuart Thompson | Harold Stuart Thompson | 29/8/1935 | BIRM | 1/4/2010 |
| + | Arenaria serpyllifolia subsp. serpyllifolia | GB, VC49 Caernarvonshire, Little Ormes Head | Augustin Ley | Augustin Ley | 19/6/1901 | BIRM | 1/4/2010 |
| + | Mentha arvensis | GB, VC32 Northamptonshire, Lyveden | | Augustin Ley | 27/7/1910 | BIRM | 1/4/2010 |
| + | Juniperus communis subsp. communis | GB, VC69 Westmorland, Arnside,Arnside Tower | | | | BIRM | 7/4/2010 |
| + | Geranium sanguineum | GB, VC64 Mid-west Yorkshire, Twistleton Scar | Augustin Ley | Augustin Ley | 18/7/1902 | BIRM | 7/4/2010 |
| + | Geranium sanguineum | GB, VC50 Denbighshire, Cefn Fedw | Augustin Ley | Augustin Ley | 7/7/1891 | BIRM | 7/4/2010 |
| + | Juniperus communis subsp. communis | GB, VC36 Herefordshire, Tedstone Delamere | Augustin Ley | Augustin Ley | 28/9/1886 | BIRM | 7/4/2010 |
| + | Melica uniflora | GB, VC70 Cumberland, Borrowdale | | Robert Large Baker | 8/1878 | BIRM | 7/4/2010 |
| + | Lamium purpureum | GB, VC30 Bedfordshire, Flitwick | Mary Ann Brooks | Mary Ann Brooks | | BIRM | 7/4/2010 |
| + | Hordeum secalinum | GB, VC15 East Kent, Whitstable | William West
William West | George Stephen West
William West | 2/8/1900 | BIRM | 7/4/2010 |
| + | Geranium molle | GB, VC38 Warwickshire, Myton | | Birmingham Natural History and Philosophical Society | 7/1874 | BIRM | 7/4/2010 |
| + | Geranium pyrenaicum | GB, VC24 Buckinghamshire, Denham | William Jones James | Harold Stuart Thompson
Thomas Clark | | BIRM | 7/4/2010 |
| + | Radiola linoides | GB, VC1 West Cornwall, Loe Pool | | Langley Kitching | 20/7/1881 | BIRM | 7/4/2010 |
| + | Luzula pilosa | GB, VC3 South Devon, Bishopsteignton | Charles James Rufus Jordan | Robert Coane Roberts Jordan | 26/4/1849 | BIRM | 7/4/2010 |
| + | Dactylorhiza incarnata subsp. incarnata | GB, VC59 South Lancashire, Southport | George Nicholson | Botanical Exchange Club of The British Isles
Robert Large Baker | 8/6/1882 | BIRM | 26/4/2010 |
| + | Cynoglossum officinale | GB, VC26 West Suffolk, Lakenheath Warren | William West | George Stephen West
William West | 12/6/1894 | BIRM | 26/4/2010 |
| + | Orthilia secunda | GB, VC87 West Perthshire, Loch Ard | S B Clark | Botanical Exchange Club of The British Isles
Robert Large Baker | 9/1875 | BIRM | 26/4/2010 |
| + | Plantago major | GB, VC17 Surrey, Kew | George Nicholson | William Hillhouse | 20/7/1880 | BIRM | 26/4/2010 |
| + | Habenaria bifolia | GB, VC60 West Lancashire, Wyresdale | William West | George Stephen West | 8/1877 | BIRM | 26/4/2010 |
| + | Habenaria bifolia | GB, VC59 South Lancashire, Latham | William West | George Stephen West | 8/1877 | BIRM | 26/4/2010 |
| + | Agrostis capillaris | GB, VC36 Herefordshire, Mary Knoll | Augustin Ley | Augustin Ley | 20/7/1883 | BIRM | 28/4/2010 |
| + | Nepeta cataria | GB, VC6 North Somerset, Weston-super-Mare | William Hunt Painter | George Stephen West | 8/1873 | BIRM | 28/4/2010 |
| + | Berula erecta | GB, VC38 Warwickshire, Little Compton | Douglas Montague Heath | Douglas Montague Heath | 29/9/1948 | BIRM | 28/4/2010 |
| + | Prunus domestica subsp. insititia | GB, VC36 Herefordshire, Saint Weonards | Augustin Ley | Augustin Ley | 12/5/1879 | BIRM | 28/4/2010 |
| + | Prunus domestica subsp. insititia | GB, VC36 Herefordshire, Saint Weonards | Augustin Ley | Augustin Ley | 25/9/1879 | BIRM | 28/4/2010 |
| + | Sonchus arvensis | GB, VC57 Derbyshire, Ashwood Dale | Augustin Ley | Augustin Ley | 7/9/1870 | BIRM | 28/4/2010 |
| + | Erysimum cheiranthoides | GB, VC19 North Essex, Hatfield Forest | Douglas Montague Heath | Douglas Montague Heath | 6/9/1912 | BIRM | 28/4/2010 |
| + | Erysimum cheiranthoides | GB, VC28 West Norfolk, Swaffham | Douglas Montague Heath | Douglas Montague Heath | 12/7/1913 | BIRM | 28/4/2010 |
| + | Molinia caerulea | GB, VC6 North Somerset, Sharpham Moor | Harold Stuart Thompson | Harold Stuart Thompson | 8/1923 | BIRM | 28/4/2010 |
| + | Setaria pumila | GB, VC1 West Cornwall, Marazion Green | Augustin Ley | Augustin Ley | 25/9/1884 | BIRM | 28/4/2010 |
| + | Hordeum jubatum | GB, VC16 West Kent, Erith | Anthony Hurt Wolley Dod | Botanical Exchange Club of The British Isles
Augustin Ley | 3/7/1892 | BIRM | 28/4/2010 |
| + | Hordelymus europaeus | GB, VC36 Herefordshire, Storridge | Augustin Ley | Augustin Ley | 21/5/1880 | BIRM | 28/4/2010 |
| + | Selinum carvifolia | GB, VC29 Cambridgeshire, Chippenham Fen | George Goode | George Goode
Harold Stuart Thompson | 8/1898 | BIRM | 29/4/2010 |
| + | Erysimum cheiranthoides | GB, VC36 Herefordshire, Sellack | Augustin Ley | Augustin Ley | 25/6/1885 | BIRM | 29/4/2010 |
| + | Pinguicula vulgaris | GB, VC62 North-east Yorkshire, Ayton Moor | William A Mudd | George Stephen West | 6/1852 | BIRM | 29/4/2010 |
| + | Festuca rubra | GB, VC49 Caernarvonshire, Deganwy | Augustin Ley | Augustin Ley | 20/6/1901 | BIRM | 29/4/2010 |
| + | Cynoglossum officinale | GB, VC52 Anglesey, Newborough Warren | William West | George Stephen West
William West | 1/8/1889 | BIRM | 29/4/2010 |
| + | Myrica gale | GB, VC88 Mid Perthshire, Blair Atholl | William West | George Stephen West | 8/1880 | BIRM | 29/4/2010 |
| + | Potamogeton lucens | GB, VC30 Bedfordshire, Bedford | Mary Ann Brooks | | | BIRM | 29/4/2010 |
| + | Catabrosa aquatica | GB, VC38 Warwickshire, Sutton Park | William Bywater Grove | | 18/6/1910 | BIRM | 29/4/2010 |
| + | Brachypodium pinnatum | GB, VC36 Herefordshire, Coppet Hill | Augustin Ley | Augustin Ley | 22/6/1880 | BIRM | 29/4/2010 |
| + | Coriandrum sativum | GB, VC18 South Essex, Dagenham | Douglas Montague Heath | Douglas Montague Heath | 10/1925 | BIRM | 29/4/2010 |
| + | Juncus bulbosus | GB, VC49 Caernarvonshire, Llyn Crafnant | Richard Henry Yapp | U C W Aberystwyth
Richard Henry Yapp | 9/1906 | BIRM | 29/4/2010 |
| + | Danaa cornubiensis | GB, VC2 East Cornwall, Tregawn | Harold Stuart Thompson | Harold Stuart Thompson | 22/8/1921 | BIRM | 29/4/2010 |
| + | Allium vineale | GB, VC6 North Somerset, Bristol, Clifton Suspension Bridge | Douglas Montague Heath | Douglas Montague Heath | 12/8/1926 | BIRM | 4/5/2010 |
| + | Allium vineale | GB, VC22,VC23, Remenham | Douglas Montague Heath | Douglas Montague Heath | 7/1929 | BIRM | 4/5/2010 |
| + | Jasione montana | GB, VC14 East Sussex, Frant | | | 1837 | BIRM | 4/5/2010 |
| + | Erica tetralix | GB, VC17 Surrey, Wimbledon Common | William Hillhouse | William Hillhouse | 4/9/1875 | BIRM | 4/5/2010 |
| + | Luzula multiflora | GB, VC43 Radnorshire, Presteigne, Corton Wood | Augustin Ley | Augustin Ley | 17/6/1895 | BIRM | 4/5/2010 |
| + | Montia fontana | GB, VC37 Worcestershire, Beacon Hill | | Donor Unknown | 7/1911 | BIRM | 4/5/2010 |
| + | Apera spica-venti | GB, VC2 East Cornwall, Par | Richard Vercoe Tellam | George Stephen West | 1875 | BIRM | 4/5/2010 |
| + | Tamus communis | GB, VC63 South-west Yorkshire, Bingley | | George Stephen West | | BIRM | 4/5/2010 |
| + | Silene acaulis | GB, VC69 Westmorland, Helvellyn | William West | George Stephen West
William West | 5/5/1896 | BIRM | 4/5/2010 |
| + | Silene acaulis | GB, VC88 Mid Perthshire, Ben Lawers | | William Hillhouse | | BIRM | 4/5/2010 |
| + | Silene acaulis | GB, VC88 Mid Perthshire, Beinn Challum | | Charles Bailey
John Hardy | | BIRM | 4/5/2010 |
| + | Reseda luteola | GB, VC57 Derbyshire, Scarcliffe Park | Augustin Ley | Augustin Ley | 26/8/1869 | BIRM | 4/5/2010 |
| + | Poa pratensis | GB, VC64 Mid-west Yorkshire, Malham | William West | George Stephen West | 6/1879 | BIRM | 6/5/2010 |
| + | Myosotis scorpioides | GB, VC87 West Perthshire, Loch Venachar | Charles Bailey | Charles Bailey | 4/7/1906 | BIRM | 6/5/2010 |
| + | Primula farinosa | GB, VC64 Mid-west Yorkshire, Chapel-le-Dale | Augustin Ley | Augustin Ley | 24/7/1901 | BIRM | 6/5/2010 |
