| + | Agrimonia odorata | GB, VC17 Surrey, Little Bookham | | William Hadden Beeby | 1884 | SLBI | 28/6/2012 |
| + | Saxifraga rosacea subsp. sternbergii | IE, VCH9 Co. Clare, Ballyvaughan | | Knox
Isaac A Helsby | 17/5/1932 | SLBI | 29/6/2012 |
| + | Saxifraga stellaris | GB, VC49 Caernarvonshire, Llanfairfechan | | Dulwich College | 8/1883 | SLBI | 1/7/2012 |
| + | Scandix pecten-veneris | GB, VC12 North Hampshire, Andover | | | 7/1940 | BIRM | 4/7/2012 |
| + | Carex nigra | GB, VC63 South-west Yorkshire, Bingley | | | 18/7/1947 | BIRM | 4/7/2012 |
| + | Carex nigra | GB, VC63 South-west Yorkshire, Bingley | | | 18/7/1947 | BIRM | 4/7/2012 |
| + | Carex nigra | GB, VC63 South-west Yorkshire, Bingley | | | 18/7/1947 | BIRM | 4/7/2012 |
| + | Carex nigra | GB, VC63 South-west Yorkshire, Bingley | | | 18/7/1947 | BIRM | 4/7/2012 |
| + | Carex nigra | GB, VC63 South-west Yorkshire, Bingley | | | 18/7/1947 | BIRM | 4/7/2012 |
| + | Geranium molle | | | Richard Charles L'Estrange Burges | | BIRM | 8/7/2012 |
| + | Myriophyllum spicatum | GB, VC14 East Sussex, Winchelsea | | Croydon Natural History and Scientific Society
Robert Russell Hutchinson | 10/6/1897 | SLBI | 8/7/2012 |
| + | Crataegus monogyna | GB, VC18 South Essex, Epping Forest | | | 6/1893 | SLBI | 10/7/2012 |
| + | Parnassia palustris | GB, VC58 Cheshire, Wallasey | | Allan Octavian Hume | 5/9/1832 | SLBI | 10/7/2012 |
| + | Drosera rotundifolia | GB, VC14 East Sussex, Wych Cross | | Croydon Natural History and Scientific Society
Robert Russell Hutchinson | 8/1905 | SLBI | 10/7/2012 |
| + | Umbilicus rupestris | GB, VC2 East Cornwall, Looe | | Croydon Natural History and Scientific Society | 7/1937 | SLBI | 11/7/2012 |
| + | Callitriche stagnalis var. serpyllifolia | GB, VC11 South Hampshire, Petersfield | | Allan Octavian Hume | 6/1873 | SLBI | 13/7/2012 |
| + | Callitriche hamulata | GB, VC14 East Sussex, Worth | | William Hadden Beeby | 24/6/1883 | SLBI | 13/7/2012 |
| + | Sedum album | GB, VC25 East Suffolk, Nacton | | Dulwich College | 7/1904 | SLBI | 14/7/2012 |
| + | Sedum telephium subsp. fabaria | GB, VC11 South Hampshire, Breamore | | Allan Octavian Hume
Frederick Townsend | 7/1879 | SLBI | 15/7/2012 |
| + | Callitriche platycarpa | GB, VC33,VC34 | | M S Wadewood | | SLBI | 16/7/2012 |
| + | Sedum villosum | GB, VC88 Mid Perthshire, Ben Lawers | | Allan Octavian Hume
Frederick Townsend | 7/1845 | SLBI | 17/7/2012 |
| + | Drosera intermedia | GB, VC14,VC13, Pallam | | | 1843 | SLBI | 17/7/2012 |
| + | Drosera intermedia | GB, VC49 Caernarvonshire, Llanberis | | | 16/8/1847 | SLBI | 17/7/2012 |
| + | Myriophyllum spicatum | GB, VC11 South Hampshire, Hamble | | Frederick Townsend | 30/5/1893 | SLBI | 17/7/2012 |
| + | Callitriche obtusangula | GB, VC17 Surrey, Chertsey | | | 27/6/1886 | SLBI | 17/7/2012 |
| + | Callitriche stagnalis | GB, VC17 Surrey, Bookham Common | | London Natural History Society | 14/6/1953 | SLBI | 18/7/2012 |
| + | Sedum sexangulare | GB, VC33 East Gloucestershire, Wyck Rissington | | Botanical Exchange Club of The British Isles
Allan Octavian Hume
Frederick Townsend
William Booth Waterfall | 28/8/1883 | SLBI | 19/7/2012 |
| + | Callitriche palustris | GB, VC13,VC14, Cuckfield | | William Hadden Beeby | 9/6/1879 | SLBI | 19/7/2012 |
| + | Umbilicus rupestris | GB, VC49 Caernarvonshire, Criccieth | | Croydon Natural History and Scientific Society
Henry Franklin Parsons | 30/6/1887 | SLBI | 19/7/2012 |
| + | Umbilicus rupestris | GB, VC3 South Devon, Manaton | | Croydon Natural History and Scientific Society
Henry Franklin Parsons | 8/1902 | SLBI | 19/7/2012 |
| + | Umbilicus rupestris | GB, VC48 Merionethshire, Bala | | Croydon Natural History and Scientific Society
Henry Franklin Parsons | 8/9/1891 | SLBI | 19/7/2012 |
| + | Lythrum salicaria | GB, VC17 Surrey, Shalford | | | 21/9/1872 | SLBI | 19/7/2012 |
| + | Callitriche hamulata | GB, VC17 Surrey, Limpsfield | | William Hadden Beeby | 2/4/1879 | SLBI | 19/7/2012 |
| + | Myriophyllum verticillatum | GB, VC17 Surrey, Chertsey | | | 29/6/1886 | SLBI | 20/7/2012 |
| + | Callitriche stagnalis | GB, VC17 Surrey, Weybridge | | William Hadden Beeby | 1/7/1883 | SLBI | 22/7/2012 |
| + | Sedum acre | GB, VC13 West Sussex, Hove | | | 13/6/1871 | SLBI | 22/7/2012 |
| + | Myriophyllum alterniflorum | GB, VC11 South Hampshire, Beaulieu River | | Frederick Townsend | 8/7/1872 | SLBI | 22/7/2012 |
| + | Parnassia palustris | GB, VC59 South Lancashire, Formby | | Croydon Natural History and Scientific Society
Henry Franklin Parsons | 7/1886 | SLBI | 23/7/2012 |
| + | Parnassia palustris | GB, VC61,VC62, Speeton Cliffs | | Croydon Natural History and Scientific Society
Henry Franklin Parsons | 5/9/1875 | SLBI | 23/7/2012 |
| + | Parnassia palustris | GB, VC98 Argyllshire, Oban | | Croydon Natural History and Scientific Society
Henry Franklin Parsons | 6/8/1882 | SLBI | 23/7/2012 |
| + | Umbilicus rupestris | GB, VC15 East Kent, Dover | | Croydon Natural History and Scientific Society
John Joseph Bennett
Robert Russell Hutchinson | 1850 | SLBI | 23/7/2012 |
| + | Callitriche hamulata | GB, VC49 Caernarvonshire, Capel Curig | | Allan Octavian Hume | 8/1833 | SLBI | 23/7/2012 |
| + | Sedum rosea | GB, VC69 Westmorland, Helvellyn | | Croydon Natural History and Scientific Society
Robert Russell Hutchinson | | SLBI | 23/7/2012 |
| + | Parnassia palustris | GB, VC66 County Durham, Widdybank Fell, Teesdale | | Job Edward Lousley
Watkin Lees | 27/8/1925 | SLBI | 23/7/2012 |
| + | Bryonia dioica | GB, VC33 East Gloucestershire, Meon Hill | | Allan Octavian Hume
Frederick Townsend | 6/1846 | SLBI | 24/7/2012 |
| + | Bryonia dioica | GB, VC17 Surrey, Purley | | Croydon Natural History and Scientific Society
James (Willie) Epps | 6/1884 | SLBI | 24/7/2012 |
| + | Hydrocotyle vulgaris | GB, VC17 Surrey, Effingham | | J H Albrecht | 30/9/1930 | SLBI | 26/7/2012 |
| + | Drosera rotundifolia | GB, VC9 Dorset, Corfe | | | 9/1928 | SLBI | 29/7/2012 |
| + | Hippuris vulgaris | GB, VC77 Lanarkshire, Glasgow | | John C Hutcheson | 1868 | SLBI | 29/7/2012 |
| + | Myriophyllum alterniflorum | GB, VC61 South-east Yorkshire, Staddlethorpe | | Croydon Natural History and Scientific Society | 8/6/1878 | SLBI | 30/7/2012 |
| + | Myriophyllum alterniflorum | GB, VC16 West Kent, Gravesend | | Croydon Natural History and Scientific Society | 6/1867 | SLBI | 30/7/2012 |
| + | Callitriche stagnalis | GB, VC16 West Kent, Tunbridge Wells | | Allan Octavian Hume
Frederick Townsend | 6/1854 | SLBI | 30/7/2012 |
| + | Circaea lutetiana | GB, VC16 West Kent, Tunbridge Wells | | Croydon Natural History and Scientific Society
Robert Russell Hutchinson | | SLBI | 30/7/2012 |
| + | Polystichum lonchitis | GB, VC21 Middlesex, Norwood | | Aylmer Bourke Lambert
William Jackson Hooker | | K | 1/8/2012 |
| + | Polystichum lonchitis | GB, VC98 Argyllshire, Ben Cruachan | | William Jackson Hooker | | K | 1/8/2012 |
| + | Hippuris vulgaris | GB, VC64 Mid-west Yorkshire, Settle | | Dulwich College | 8/1897 | SLBI | 2/8/2012 |
| + | Polystichum lonchitis | GB, Scotland | | Dawson Turner | 1807 | K | 3/8/2012 |
| + | Crepis mollis | GB, VC81 Berwickshire, Langton | | | | K | 3/8/2012 |
| + | Callitriche hamulata | GB, VC49 Caernarvonshire, Llanberis | | Allan Octavian Hume
Frederick Townsend | 14/8/1847 | SLBI | 4/8/2012 |
| + | Eryngium maritimum | GB, VC10 Isle of Wight, Ryde | | Allan Octavian Hume | 6/1844 | SLBI | 5/8/2012 |
| + | Tephroseris integrifolia | GB, VC12 North Hampshire, Winchester | | William Jackson Hooker | 31/5/1848 | K | 5/8/2012 |
| + | Cuscuta epithymum | GB, VC29 Cambridgeshire, Cambridge | | Charles Cardale Babington
J Ball | | K | 6/8/2012 |
| + | Bupleurum tenuissimum | GB, VC15 East Kent, Pegwell Bay | | | 9/1900 | K | 6/8/2012 |
| + | Polystichum lonchitis | GB, VC107 East Sutherland, Ben More | | Albert Bruce Jackson
W H Campbell | 6/8/1933 | K | 6/8/2012 |
| + | Polystichum lonchitis | Zhitnorbrug | | William Jackson Hooker | | K | 6/8/2012 |
| + | Bryonia dioica | GB, VC20 Hertfordshire, Colney Heath | | | | SLBI | 9/8/2012 |
| + | Tephroseris integrifolia | GB, VC7,VC8, Wiltshire Downs | | A J Swinay | 20/5/1928 | K | 11/8/2012 |
| + | Viola lactea | GB, VC4 North Devon, Buckland Brewer | | Shrewsbury Public Library
Thomas Butler | | K | 13/8/2012 |
| + | Cuscuta epithymum | GB, VC16 West Kent, Greenhithe | | | 1850 | K | 14/8/2012 |
| + | Viola lactea | GB, VC34 West Gloucestershire, Tidenham Chase | | | 21/5/1894 | K | 14/8/2012 |
| + | Oenothera odorata | GB, VC113 Channel Islands, Jersey | | | 1865 | SLBI | 15/8/2012 |
| + | Conium maculatum | GB, VC17 Surrey, Coulsdon | | Croydon Natural History and Scientific Society | | SLBI | 16/8/2012 |
| + | Bolboschoenus maritimus | Airness | | Mantua And Montferrat | | BON | 21/8/2012 |
| + | Bupleurum rotundifolium | GB, VC13 West Sussex, Kingston | | Edward Payne
Isaac A Helsby | 24/6/1934 | SLBI | 23/8/2012 |
| + | Bupleurum baldense | GB, VC14 East Sussex, Eastbourne | | Croydon Natural History and Scientific Society
Robert Russell Hutchinson | | SLBI | 23/8/2012 |
| + | Apium nodiflorum | GB, VC17 Surrey, Shalford Common | | William Hadden Beeby | 6/8/1883 | SLBI | 23/8/2012 |
| + | Bupleurum falcatum | GB, VC19 North Essex, Ongar | | | | SLBI | 26/8/2012 |
| + | Apium nodiflorum | GB, VC55 Leicestershire, Thrussington | | Frederick Townsend | 6/1848 | SLBI | 27/8/2012 |
| + | Apium graveolens | GB, VC50 Denbighshire, Abergele | | Allan Octavian Hume | 12/7/1828 | SLBI | 27/8/2012 |
| + | Carum carvi | | | William Walker | | SLBI | 29/8/2012 |
| + | Apium nodiflorum | GB, VC10 Isle of Wight, Brading | | Allan Octavian Hume
Frederick Townsend | | SLBI | 31/8/2012 |
| + | Carum verticillatum | GB, VC88,VC96, Loch Ericht | | Allan Octavian Hume | 7/1845 | SLBI | 1/9/2012 |
| + | Carum carvi | GB, VC63 South-west Yorkshire, Ousefleet | | Croydon Natural History and Scientific Society
Henry Franklin Parsons | 15/6/1845 | SLBI | 4/9/2012 |
| + | Bupleurum baldense | GB, VC3 South Devon, Torquay | | Allan Octavian Hume | 6/1828 | SLBI | 5/9/2012 |
| + | Bunium bulbocastanum | GB, VC29 Cambridgeshire, Cherry Hinton | | Allan Octavian Hume
Frederick Townsend | 21/7/1847 | SLBI | 7/9/2012 |
| + | Habenaria viride | GB, VC33,VC34, Cleeve Hill | | | 19/8/1937 | K | 9/9/2012 |
| + | Habenaria viride | GB, VC63 South-west Yorkshire, Mirfield | | T W. B Ingle | | K | 9/9/2012 |
| + | Ranunculus arvensis | GB, VC57 Derbyshire, Derby | | George Cheetham Churchill | 8/1864 | K | 9/9/2012 |
| + | Meum athamanticum | GB, VC88 Mid Perthshire, Killin | | William Jackson Hooker | 7/1808 | K | 10/9/2012 |
| + | Habenaria viride | GB, VC67,VC68, Alwinton | | William Booth Waterfall | 8/1875 | K | 12/9/2012 |
| + | Ranunculus arvensis | GB, VC17 Surrey, Kew Gardens Cultivated | | | 6/1867 | K | 12/9/2012 |
| + | Habenaria viride | GB, VC36 Herefordshire, Pontrilas | | | 1851 | K | 17/9/2012 |
| + | Vicia orobus | GB, VC48 Merionethshire, Tan-y-Bwlch | | William Jackson Hooker | 19/8/1839 | K | 17/9/2012 |
| + | Melittis melissophyllum | GB, Hillsborough | | | 6/1836 | K | 17/9/2012 |
| + | Vicia orobus | GB, VC90 Angus, Reekie Linn | | William Gardiner
William Jackson Hooker | 6/1844 | K | 17/9/2012 |
| + | Sium latifolium | GB, VC52 Anglesey | | William Jackson Hooker | 7/1825 | K | 17/9/2012 |
| + | Glebionis segetum | GB, VC16 West Kent, Downe | | | 8/1900 | K | 18/9/2012 |
| + | Vicia orobus | GB, VC43 Radnorshire, Rhydoldog | | | 15/6/1916 | K | 18/9/2012 |
| + | Cuscuta epithymum | GB, VC12 North Hampshire, Alice Holt Wood | | | 11/7/1868 | K | 19/9/2012 |
| + | Orchis morio | GB, VC16 West Kent, Downe | | Benjamin Thompson Lowne jnr | 5/1899 | K | 19/9/2012 |
| + | Orchis morio | GB, VC10 Isle of Wight, Rookley Farm | | William Arnold Bromfield
William Jackson Hooker | 22/5/1845 | K | 19/9/2012 |
| + | Aceras anthropophorum | GB, VC16 West Kent, Greenhithe | | Wilton House
Lydiatt
Edith S Stephens | 5/1829 | K | 19/9/2012 |
| + | Anthriscus caucalis | GB, VC17 Surrey, Reigate Heath | | | 9/5/1978 | SLBI | 20/10/2012 |
| + | Anthriscus caucalis | GB, VC21 Middlesex, Uxbridge | | Frederick Townsend | 11/6/1826 | SLBI | 22/10/2012 |
| + | Anthriscus caucalis | GB, VC16 West Kent, Dartford | | J H Albrecht | 20/6/1931 | SLBI | 22/10/2012 |
| + | Anthriscus caucalis | GB, VC13 West Sussex, Ford | | William Hadden Beeby | 6/1880 | SLBI | 22/10/2012 |
| + | Pastinaca sativa | GB, VC18 South Essex, Stow Maries | | Frederick Robert Irvine | 7/1952 | SLBI | 23/10/2012 |
| + | Adoxa moschatellina | GB, VC15 East Kent, Tenterden | | Croydon Natural History and Scientific Society | 4/1902 | SLBI | 23/10/2012 |
| + | Oenanthe aquatica | GB, VC11 South Hampshire, Hursley | | Croydon Natural History and Scientific Society
J Breach
Robert Russell Hutchinson | 23/6/1834 | SLBI | 24/10/2012 |
| + | Anthriscus cerefolium | GB, VC17 Surrey, Norwood Cultivated | | Isaac A Helsby
William Robert Sherrin | 20/7/1909 | SLBI | 24/10/2012 |
| + | Anthriscus caucalis | GB, VC17 Surrey, Dulwich | | Dulwich College | 7/1895 | SLBI | 24/10/2012 |
| + | Calystegia sepium subsp. roseata | | | Allan Octavian Hume
Frederick Townsend | | SLBI | 2/2/2013 |
| + | Plantago media | GB, VC17 Surrey, Croydon, Croham Hurst | | William Hadden Beeby | 29/5/1871 | SLBI | 30/6/2013 |
| + | Atriplex patula | GB, VC37 Worcestershire, Malvern | | Frederick Townsend | 13/9/1881 | SLBI | 8/12/2013 |
| + | Atriplex prostrata | GB, VC14 East Sussex, Saint Leonards | | Allan Octavian Hume
Frederick Townsend | | SLBI | 8/12/2013 |
| + | Atriplex laciniata | PL, Wroclaw | | Frederick Townsend | | SLBI | 19/12/2013 |
| + | Rumex crispus subsp. elongatus | | | Frederick Townsend
William Williamson Newbould | 5/7/1873 | SLBI | 26/1/2014 |
| + | Veronica scutellata | UM, Lewis River | | William Jackson Hooker | | K | 4/3/2014 |
| + | Linaria repens | GB, VC11 South Hampshire, Southampton | | Jacques Étienne Gay
Joseph Dalton Hooker | 8/1844 | K | 29/3/2014 |
| + | Salix triandra | | | William Hadden Beeby | 23/4/1875 | SLBI | 16/11/2014 |
| + | Scrophularia nodosa | GB, VC86 Stirlingshire, Balfron | | Nature Conservancy Council | 7/7/1944 | E | 28/3/2015 |
| + | Scrophularia nodosa | GB, VC85 Fifeshire, Cocklemill Burn, Elie | | A MacRae | 4/7/1903 | E | 29/3/2015 |
| + | Scrophularia nodosa | GB, VC83 Midlothian, Kaimes Wood | | | | E | 29/3/2015 |
| + | Scrophularia scorodonia | GB, VC1 West Cornwall, Chyandour | | | 1835 | E | 29/3/2015 |
| + | Scrophularia umbrosa | GB, VC64 Mid-west Yorkshire, Settle | | James Backhouse | | E | 29/3/2015 |
| + | Scrophularia nodosa | GB, VC21 Middlesex, Tottenham | | | | E | 31/3/2015 |
| + | Lycopus europaeus | GB, VC101 Kintyre, Tarbert | | James Ramsay Drummond | 23/8/1870 | K | 31/3/2015 |
| + | Lycopus europaeus | GB, VC17 Surrey, Weybridge | | | 19/8/1934 | K | 31/3/2015 |
| + | Ballota nigra | GB, VC36 Herefordshire, Ewyas Harold | | | 9/1849 | K | 31/3/2015 |
| + | Mentha pulegium | GB, VC17 Surrey, Kew Cultivated | | | 4/8/1965 | K | 1/4/2015 |
| + | Carex pseudocyperus | GB, VC26,VC28, Garboldisham | | | 11/7/1953 | BM | 4/4/2015 |
| + | Scrophularia umbrosa | GB, VC63,VC64, Eshton | | | 1835 | E | 5/4/2015 |
| + | Carex canescens | | | Alexander Craig Christie
Arthur Bennett
Charles Edgar Salmon | 12/9/1881 | BM | 5/4/2015 |
| + | Carex hirta | GB, VC9 Dorset, Studland | | | 6/1914 | BM | 5/4/2015 |
| + | Baldellia ranunculoides | GB, VC95 Moray | | Botanical Society of London | | E | 5/4/2015 |
| + | Butomus umbellatus | GB, VC61 South-east Yorkshire, Skerne | | James Backhouse | 1810 | E | 5/4/2015 |
| + | Butomus umbellatus | GB, VC28 West Norfolk, River Ouse | | James Reid | | E | 5/4/2015 |
| + | Sagittaria sagittifolia | GB, VC26 West Suffolk, Boxted | | | 5/8/1834 | E | 5/4/2015 |
| + | Baldellia ranunculoides | GB, VC110 Outer Hebrides, Barra Island | | Edinburgh University Biological Society | 8/7/1936 | E | 5/4/2015 |
| + | Baldellia ranunculoides | GB, VC90 Angus, Forfar | | | 28/7/1831 | E | 5/4/2015 |
| + | Alisma plantago-aquatica | GB, VC85 Fifeshire, Loch Leven | | | 25/7/1898 | E | 5/4/2015 |
| + | Baldellia ranunculoides | GB, VC82 East Lothian, Gullane | | I MacRae | 22/7/1903 | E | 5/4/2015 |
| + | Carex divisa | GB, VC15,VC16, Kent | | Rudge | | BM | 6/4/2015 |
| + | Carex divulsa subsp. divulsa | GB, VC3 South Devon, Torquay | | George Ralph Tate | 7/1871 | BM | 8/4/2015 |
| + | Euphorbia curtisii | USFL, Leon County, Woodville | | | 25/6/1963 | FSU | 8/4/2015 |
| + | Baldellia ranunculoides | GB, VC69 Westmorland, Grange over Sands | | James A Terras | 8/1890 | E | 8/4/2015 |
| + | Damasonium alisma | GB, VC17 Surrey | | Charles Murchison
John Hutton Balfour | 6/1846 | E | 8/4/2015 |
| + | Butomus umbellatus | GB, VC83 Midlothian, Duddingston | | | 31/7/1847 | E | 9/4/2015 |
| + | Baldellia ranunculoides | GB, VC83 Midlothian, Edinburgh Cultivated | | | 29/6/1898 | E | 9/4/2015 |
| + | Baldellia ranunculoides | GB, VC85 Fifeshire, Dunfermline | | | 8/1865 | E | 9/4/2015 |
| + | Baldellia ranunculoides | GB, VC7 North Wiltshire, South Wraxall | | Botanical Society of Edinburgh
R C Alexander | 1837 | E | 9/4/2015 |
| + | Sagittaria sagittifolia | GB, VC76 Renfrewshire, Paisley | | | 9/1886 | E | 9/4/2015 |
| + | Scrophularia auriculata | GB, VC83 Midlothian, Cramond Bridge | | | 5/7/1884 | E | 9/4/2015 |
| + | Baldellia ranunculoides | GB, VC90 Angus, Forfar | | | 15/8/1834 | E | 9/4/2015 |
| + | Baldellia ranunculoides | GB, VC113 Channel Islands, SaintPeter's Marsh | | S H Haslam | | E | 9/4/2015 |
| + | Butomus umbellatus | GB, VC39 Staffordshire, Walsall | | | 6/1834 | E | 9/4/2015 |
| + | Carex divulsa subsp. divulsa | GB, VC13 West Sussex, Sidlesham | | | 16/5/1964 | BM | 10/4/2015 |
| + | Carex remota | GB, VC15 East Kent, Headcorn | | | 8/1874 | BM | 10/4/2015 |
| + | Carex ovalis | GB, VC90 Angus, Clova | | B.D. Greene
John Carey | 1832 | BM | 10/4/2015 |
| + | Carex canescens | | | Richard Pulteney | | BM | 10/4/2015 |
| + | Alisma lanceolatum | GB, VC86 Stirlingshire, Bridge of Allan | | A MacRae | 23/5/1903 | E | 12/4/2015 |
| + | Baldellia ranunculoides | GB, VC83 Midlothian, Duddingston Loch | | James Brodie | | E | 12/4/2015 |
| + | Baldellia ranunculoides | GB, VC82 East Lothian, Gullane | | | 6/1905 | E | 12/4/2015 |
| + | Carex remota | GB, VC64 Mid-west Yorkshire, Hob Moor | | | 7/1877 | BM | 12/4/2015 |
| + | Alisma plantago-aquatica | GB, VC84 West Lothian, Linlithgow | | | 1/9/1838 | E | 12/4/2015 |
| + | Baldellia ranunculoides | GB, VC27 East Norfolk, Halvergate | | James Backhouse | 1814 | E | 12/4/2015 |
| + | Sagittaria sagittifolia | GB, VC67 South Northumberland, Bellingham | | James Backhouse | 1803 | E | 12/4/2015 |
| + | Alisma plantago-aquatica | GB, VC85 Fifeshire, Lochgelly | | | 29/7/1848 | E | 13/4/2015 |
| + | Sagittaria sagittifolia | GB, VC21 Middlesex, Isle of Dogs | | | 29/7/1833 | E | 13/4/2015 |
| + | Alisma lanceolatum | GB, VC83 Midlothian, Lochend | | | 2/8/1833 | E | 13/4/2015 |
| + | Baldellia ranunculoides | IE, VCH1 South Kerry, Kenmare | | | 3/8/1901 | E | 13/4/2015 |
| + | Potamogeton nodosus | GB, VC22 Berkshire, Twyford | | | 17/7/1932 | SLBI | 13/4/2015 |
| + | Potamogeton alpinus x praelongus = P. x griffithii | GB, VC49 Caernarvonshire, Llyn Anafon | | Allan Octavian Hume
Harry Joseph Riddelsdell | 7/1901 | SLBI | 13/4/2015 |
| + | Potamogeton polygonifolius | GB, VC14 East Sussex, Tunbridge Wells | | | 6/1851 | SLBI | 13/4/2015 |
| + | Potamogeton alpinus | GB, VC16 West Kent, Tunbridge Wells | | | 7/1865 | SLBI | 13/4/2015 |
| + | Scrophularia nodosa | GB, VC83 Midlothian, Cramond Bridge | | Charles Murchison | 25/9/1847 | E | 14/4/2015 |
| + | Baldellia ranunculoides | GB, VC73 Kirkcudbrightshire, Galloway | | Robert Kaye Greville | 1836 | E | 15/4/2015 |
| + | Baldellia ranunculoides | GB, VC100 Clyde Islands, Millport | | | 9/1855 | E | 15/4/2015 |
| + | Carex canescens | GB, VC90 Angus, Clova | | Eric Frederic Drabble
Hilda Lake Drabble | 1840 | BM | 16/4/2015 |
| + | Alisma plantago-aquatica | GB, VC66 County Durham, Darlington | | Backhouse Herbarium | | E | 16/4/2015 |
| + | Sagittaria sagittifolia | GB, VC18,VC19 | | Botanical Society of London
Charles Murchison | | E | 16/4/2015 |
| + | Carex arenaria | GB, VC19 North Essex, Mersea Island | | | 1831 | BM | 16/4/2015 |
| + | Carex lasiocarpa | GB, VC108 West Sutherland, Foinaven | | | 8/8/1833 | BM | 17/4/2015 |
| + | Potamogeton crispus | GB, VC17 Surrey, Mitcham Common | | | | SLBI | 17/4/2015 |
| + | Chenopodium album | USFL, Leon County, Tallahassee | | | 6/3/1998 | FSU | 18/4/2015 |
| + | Carex ovalis | GB, VC7,VC8, Ashton Wood | | Eliza Standerwick Gregory | 11/6/1884 | BM | 18/4/2015 |
| + | Carex riparia | GB, VC27 East Norfolk, Horsey Mere | | Richard Meinertzhagen | 1/6/1930 | BM | 19/4/2015 |
| + | Carex diandra | GB, VC66 County Durham, Tanfield Hall | | Linnean Society of London | | BM | 21/4/2015 |
| + | Carex acutiformis | GB, VC100 Clyde Islands, Machrie Bay | | Arthur Bennett | 5/7/1894 | BM | 21/4/2015 |
| + | Acer saccharum | USFL, Leon County, Tallahassee Cultivated | | | 25/5/1984 | FSU | 21/4/2015 |
| + | Potamogeton pectinatus | GB, VC18 South Essex, Canvey Island | | E Strawson | 4/10/1924 | SLBI | 22/4/2015 |
| + | Acalypha gracilens | USFL, Marion County, Ocala | | | 3/8/1962 | FSU | 23/4/2015 |
| + | Carex divisa | GB, VC16 West Kent, Fant | | Charles Edgar Salmon | 31/5/1858 | BM | 23/4/2015 |
| + | Bignonia capreolata | USFL, Jefferson County, Norias Plantation | | | | FSU | 28/4/2015 |
| + | Elodea canadensis | GB, VC81 Berwickshire, Cockburnspath | | | 26/6/1858 | E | 29/4/2015 |
| + | Potamogeton alpinus | GB, VC27 East Norfolk, South Walsham | | | 7/9/1886 | SLBI | 29/4/2015 |
| + | Potamogeton praelongus | GB, VC28 West Norfolk, Welney | | Alfred Fryer | 25/9/1884 | SLBI | 29/4/2015 |
| + | Carex echinata | GB, VC18 South Essex, Epping Forest | | Alfred French | 2/7/1876 | BM | 30/4/2015 |
| + | Carex lachenalii | GB, VC92 South Aberdeenshire, Garachary Falls | | | 9/1886 | BM | 30/4/2015 |
| + | Carex acutiformis | GB, VC19 North Essex, Harlow | | | 23/5/1965 | BM | 30/4/2015 |
