| + | Carex diandra | GB, VC90 Angus, Rescobie Loch | Alexander Somerville | Allan Octavian Hume | 21/7/1903 | SLBI | 12/7/2015 |
| + | Verbascum nigrum | GB, VC20 Hertfordshire, Coldharbour | Edward James Salisbury | | 29/7/1903 | K | 24/5/2014 |
| + | Carex otrubae x divulsa | GB, VC15 East Kent, Hythe | Edward Francis Linton | Harry Joseph Riddelsdell
William Charles Barton | 8/1903 | BM | 4/1/2015 |
| + | Populus tremula | GB, VC16 West Kent, Catford | William Henry Griffin | Allan Octavian Hume | 19/3/1904 | SLBI | 14/2/2015 |
| + | Carex paniculata | GB, VC20 Hertfordshire, Rickmansworth | Charles Smith Nicholson | London Natural History Society
Charles Smith Nicholson | 23/5/1904 | BM | 4/1/2015 |
| + | Mentha x verticillata var. paludosa | GB, VC4 North Devon, Abbotsham | H A Evans | Albert Bruce Jackson | 19/7/1904 | K | 14/9/2014 |
| + | Plantago maritima | GB, VC112 Shetland, Zetland | George Claridge Druce | Botanical Exchange Club of The British Isles
Herb Britannicum Oxford | 3/3/1905 | K | 22/3/2014 |
| + | Carex appropinquata | GB, VC24 Buckinghamshire, Denham | George Claridge Druce | Botanical Exchange Club of The British Isles
Anthony Hurt Wolley Dod
George Claridge Druce | 5/1905 | BM | 4/1/2015 |
| + | Carex contigua | GB, VC5 South Somerset, Dunster | Edward Shearburn Marshall | Allan Octavian Hume | 8/7/1905 | SLBI | 19/7/2015 |
| + | Carex otrubae | GB, VC13 West Sussex, Edburton | Thomas Hilton | Allan Octavian Hume | 6/1906 | SLBI | 12/7/2015 |
| + | Carex contigua | GB, VC17,VC21, South Kensington | | William Robert Sherrin | 6/1906 | SLBI | 15/7/2015 |
| + | Carex canescens | GB, VC87 West Perthshire, Strathyre | | Robert Stephen Adamson | 23/6/1906 | BM | 18/2/2015 |
| + | Salix herbacea | GB, VC49 Caernarvonshire, Y Garn | Cecil Prescott Hurst | Allan Octavian Hume | 28/6/1906 | SLBI | 16/2/2015 |
| + | Scrophularia nodosa | GB, VC4 North Devon, Dolton | James Sykes Gamble | James Sykes Gamble | 7/1906 | K | 15/6/2014 |
| + | Scrophularia nodosa | GB, VC41 Glamorganshire, Sully Island | Eleanor Vachell | | 12/7/1906 | K | 24/5/2014 |
| + | Salix repens x herbacea = S. x cernua | GB, VC89 East Perthshire, Glen Shee | Edward Shearburn Marshall | Allan Octavian Hume | 14/7/1906 | SLBI | 18/2/2015 |
| + | Carex lasiocarpa | GB, VC40 Shropshire, Bomere Pool | Thomas Jackson Foggitt | Thomas Jackson Foggitt | 20/7/1906 | BM | 3/2/2015 |
| + | Carex paniculata | IE, VCH2 North Kerry, Muckross | | Frederick Janson Hanbury | 30/8/1906 | BM | 1/1/2015 |
| + | Salix reticulata | GB, VC88 Mid Perthshire, Ben Lawers | Cecil Prescott Hurst | Allan Octavian Hume | 31/8/1906 | SLBI | 15/2/2015 |
| + | Mentha aquatica | GB, VC49 Caernarvonshire, Llandudno | George Valentine Chapman Last | George Valentine Chapman Last | 23/9/1906 | K | 12/7/2014 |
| + | Carex divulsa | GB, VC21 Middlesex, Harefield | William Robert Sherrin | William Robert Sherrin | 6/1907 | SLBI | 16/7/2015 |
| + | Thymus praecox subsp. arcticus | GB, VC55 Leicestershire, Billesdon | Arthur Reginald Horwood | Botanical Exchange Club of The British Isles
Albert Bruce Jackson
Arthur Reginald Horwood | 7/1907 | K | 15/9/2014 |
| + | Plantago coronopus | GB, VC15 East Kent, Seabrook | Frances Louisa Foord-Kelcey | Watson Botanical Exchange Club
Albert Bruce Jackson
Frances Louisa Foord-Kelcey | 15/7/1907 | K | 24/3/2014 |
| + | Scutellaria galericulata | IE, VCH16 West Galway, Oughterard | James Sykes Gamble | James Sykes Gamble | 8/1907 | K | 11/5/2014 |
| + | Plantago coronopus | GB, VC14 East Sussex, Camber Sands | Arthur George Gregor | Arthur George Gregor | 30/5/1908 | K | 24/3/2014 |
| + | Carex paniculata | GB, VC21 Middlesex, Harefield | | James Eddowes Cooper | 6/6/1908 | BM | 1/1/2015 |
| + | Triglochin palustris | GB, VC100 Clyde Islands, Arran | | | 7/1908 | E | 8/5/2015 |
| + | Callitriche verna | GB, VC111 Orkney, Bay of Stove | Magnus Spence | Magnus Spence | 7/7/1908 | K | 4/2/2014 |
| + | Mentha aquatica | GB, VC54 North Lincolnshire, Irby | Albert Bullock | | 8/1908 | K | 28/8/2014 |
| + | Corylus avellana | GB, VC17 Surrey, Addington | William Henry Griffin | Allan Octavian Hume | 10/10/1908 | SLBI | 28/1/2014 |
| + | Carex vulpina | GB, VC33 East Gloucestershire, Pebworth | | William Charles Barton | 18/7/1909 | BM | 4/1/2015 |
| + | Carex vulpina | GB, VC29 Cambridgeshire, Gamlingay Wood | | Robert Stephen Adamson | 19/7/1909 | BM | 30/12/2014 |
| + | Teucrium botrys | GB, VC17 Surrey, Chipstead | Charles Edward Britton | Charles Edward Britton | 1/8/1909 | K | 11/5/2014 |
| + | Fraxinus excelsior | Cultivated | | Benjamin Thompson Lowne jnr | 24/4/1910 | K | 5/2/2014 |
| + | Carex maritima | GB, VC109 Caithness, Isauld Burn | | | 8/6/1910 | BM | 6/5/2015 |
| + | Carex muricata subsp. pairae | GB, VC34 West Gloucestershire, Bristol | Ida Mary Roper | Botanical Exchange Club of The British Isles
Patrick Martin Hall
Richard Barker Ullman | 22/6/1910 | SLBI | 19/7/2015 |
| + | Festuca arundinacea | GB, VC17 Surrey, Coombe | Charles Edward Britton | Charles Edward Britton | 27/6/1910 | K | 24/5/2014 |
| + | Carex divulsa | GB, VC17 Surrey, Richmond Park | Albert Bruce Jackson | Croydon Natural History and Scientific Society
Stafford Edwin Chandler | 17/7/1910 | SLBI | 16/7/2015 |
| + | Plantago coronopus | GB, VC113 Channel Islands, Saint Ouen's Bay, Jersey | | Lester Vallis Lester-Garland | 6/6/1911 | K | 12/4/2014 |
| + | Corylus avellana | GB, VC17 Surrey, Raynes Park | Charles Edward Britton | Charles Edward Britton | 9/9/1911
25/2/1912 | SLBI | 28/1/2014 |
| + | Festuca arundinacea | GB, VC21 Middlesex, Stanmore | William Bertram Turrill | | 10/9/1911 | K | 12/5/2014 |
| + | Plantago major subsp. major | GB, VC1 West Cornwall, Saint Ives | Edgar Thurston | Edgar Thurston | 1912 | K | 12/4/2014 |
| + | Lamium purpureum var. hybridum | GB, VC17 Surrey, West Molesey | Charles Edward Britton | | 5/5/1912 | K | 24/5/2014 |
| + | Carex paniculata | GB, VC33 East Gloucestershire, Andoversford | George Ward Hedley | William Charles Barton | 28/5/1912 | BM | 4/1/2015 |
| + | Veronica alpina | GB, VC90 Angus, Caenlochan | Charles Edgar Salmon
Peter Ewing
William Edward Nicholson | Arthur George Gregor
William Edward Nicholson | 7/1912 | K | 7/2/2014 |
| + | Carex paniculata | GB, VC33 East Gloucestershire, Puckham Bog | | Harry Joseph Riddelsdell
William Charles Barton | 2/7/1912 | BM | 4/1/2015 |
| + | Lamium amplexicaule | GB, VC59 South Lancashire, Walton | James Alfred Wheldon | Albert Bruce Jackson
James Alfred Wheldon | 8/1912 | K | 25/5/2014 |
| + | Plantago media var. monnieri | GB, VC17 Surrey, Epsom Downs | Charles Edward Britton | Charles Edward Britton | 1/9/1912 | K | 23/3/2014 |
| + | Scrophularia umbrosa | Cultivated | Benjamin Thompson Lowne jnr | Benjamin Thompson Lowne jnr | 26/4/1913 to 26/8/1939 | K | 15/6/2014 |
| + | Plantago coronopus | GB, VC2 East Cornwall, Par Harbour | Edgar Thurston | Edgar Thurston | 23/5/1913 | K | 13/4/2014 |
| + | Verbascum blattaria | GB, VC6 North Somerset, Keynsham | Henry Francois Devis | | 1/7/1913 | K | 15/6/2014 |
| + | Linaria vulgaris | GB, VC2 East Cornwall, Veryan | Edgar Thurston | Edgar Thurston | 30/7/1913 | K | 24/3/2014 |
| + | Lamium purpureum var. purpureum | GB, VC69 Westmorland, Askam | Dennis Lumb | Botanical Exchange Club of The British Isles
Albert Bruce Jackson | 13/8/1913 | K | 15/6/2014 |
| + | Galeopsis angustifolia | GB, VC14 East Sussex, Pevensey Bay | Arthur George Gregor | Arthur George Gregor | 19/8/1913 | K | 30/9/2014 |
| + | Galeopsis angustifolia | GB, VC20 Hertfordshire, Hitchin | Joseph Edward Little | Watson Botanical Exchange Club
George Claridge Druce
Ida Margaret Hayward
Joseph Edward Little | 28/8/1913 | K | 30/9/2014 |
| + | Veronica serpyllifolia | GB, VC6 North Somerset, Chantry | Henry Francois Devis | | 3/5/1914 | K | 16/2/2014 |
| + | Carex appropinquata | GB, VC28 West Norfolk, Mow Fen, Shouldham | Joseph Edward Little | Joseph Edward Little | 25/6/1914 | BM | 29/12/2014 |
| + | Carex appropinquata | GB, VC28 West Norfolk, Hockham | Frederick Robinson | Botanical Exchange Club of The British Isles
Frederick Robinson | 11/7/1914 | BM | 30/12/2014 |
| + | Populus canescens | GB, VC17 Surrey, Merton | Charles Edward Britton | Charles Edward Britton | 13/7/1914 | SLBI | 19/2/2015 |
| + | Fagus sylvatica | GB, VC17 Surrey, Raynes Park | Charles Edward Britton | Charles Edward Britton | 23/7/1914 | SLBI | 28/1/2014 |
| + | Linaria supina | GB, VC2 East Cornwall, Launceston | Edgar Thurston | Edgar Thurston
William Wise | 5/6/1915 | K | 5/2/2014 |
| + | Carex contigua | GB, VC6 North Somerset, Winscombe | Harold Stuart Thompson | Harold Stuart Thompson | 5/6/1915 | SLBI | 17/7/2015 |
| + | Veronica montana | GB, VC2 East Cornwall, Millook | Edgar Thurston | Edgar Thurston | 16/6/1915 | K | 5/3/2014 |
| + | Festuca arundinacea | GB, VC6 North Somerset, Clevedon | Ida Mary Roper | Botanical Exchange Club of The British Isles
Charles Edward Britton
Ida Mary Roper | 25/6/1915 | K | 25/5/2014 |
| + | Plantago coronopus | GB, VC6 North Somerset, Clevedon | Henry Francois Devis | | 15/7/1915 | K | 23/3/2014 |
| + | Scrophularia auriculata | GB, VC6 North Somerset, Walton in Gordano | Henry Francois Devis | | 15/7/1915 | K | 11/5/2014 |
| + | Origanum vulgare | GB, VC2 East Cornwall, Saint Mabyn
GB, VC2 East Cornwall, Sladesbridge | Edgar Thurston | Edgar Thurston | 27/7/1915 | K | 13/9/2014 |
| + | Thymus praecox subsp. arcticus | GB, VC48 Merionethshire, Fairbourne | Charles Edward Britton | Botanical Exchange Club of The British Isles
Charles Edward Britton
William Charles Barton | 4/8/1915 | K | 14/9/2014 |
| + | Ceratophyllum demersum | GB, VC11 South Hampshire, Christchurch | Charles Baylis Green | Charles Baylis Green | 24/8/1915 | SLBI | 16/2/2015 |
| + | Teucrium chamaedrys | GB, VC11 South Hampshire, Upham | Cecil Ivry Sandwith
Noel Yvri Sandwith | | 9/1915 | K | 15/6/2014 |
| + | Mentha gentilis var. gracilis | GB, VC33 East Gloucestershire, Haymesgarth Cultivated | Charles Bailey | Botanical Exchange Club of The British Isles
Charles Edward Britton | 10/9/1915 | K | 28/8/2014 |
| + | Populus tremula var. villosa | GB, VC6 North Somerset, Leigh Woods | Ida Mary Roper | Ida Mary Roper
William Robert Sherrin | 23/6/1915
4/12/1915 | SLBI | 18/2/2015 |
| + | Plantago lanceolata | GB, VC6 North Somerset, Knowle | Henry Francois Devis | | 25/5/1916 | K | 23/3/2014 |
| + | Carex disticha | GB, VC55 Leicestershire, Ashwell | Arthur Reginald Horwood | Botanical Exchange Club of The British Isles
Arthur Reginald Horwood
Charles Edgar Salmon | 3/6/1916 | BM | 20/2/2015 |
| + | Mentha aquatica | GB, VC14 East Sussex, Crowborough | William Bertram Turrill | | 18/6/1916 | K | 28/8/2014 |
| + | Veronica officinalis | GB, VC17 Surrey, Abinger | Charles Edward Britton | Charles Edward Britton | 28/6/1916 | K | 17/2/2014 |
| + | Carex vulpina | GB, VC37 Worcestershire, Spetchley | | Carleton Rea | 28/6/1916 | BM | 31/12/2014 |
| + | Thymus praecox subsp. arcticus | GB, VC55 Leicestershire, Saltby | Arthur Reginald Horwood | | 2/7/1916 | K | 15/9/2014 |
| + | Carex paniculata | GB, VC34 West Gloucestershire, Ryton | John Wilton Haines | Harry Joseph Riddelsdell
William Charles Barton | 6/7/1916 | BM | 5/1/2015 |
| + | Plantago media | GB, VC2 East Cornwall, Polperro | Francis Rilstone | Edgar Thurston | 12/6/1917 | K | 23/3/2014 |
| + | Carex vulpina | GB, VC13 West Sussex, Bury | William Charles Barton | Watson Botanical Exchange Club
William Charles Barton
William Robert Sherrin | 18/6/1917 | SLBI | 12/7/2015 |
| + | Limosella aquatica | GB, VC17 Surrey, Esher | Wilson Crosfield Worsdell | George Valentine Chapman Last | 30/7/1917 | K | 11/5/2014 |
| + | Mentha suaveolens | GB, VC1 West Cornwall, Devoran | Edgar Thurston | Edgar Thurston | 17/8/1917 | K | 13/7/2014 |
| + | Veronica | GB, VC22 Berkshire, Speen | Albert Bruce Jackson | | 1918 | K | 17/2/2014 |
| + | Lamium maculatum | GB, VC69 Westmorland, Ambleside | Arthur George Gregor | Arthur George Gregor | 3/7/1918 | K | 15/6/2014 |
| + | Linaria vulgaris x repens = L. x sepium | GB, VC50 Denbighshire, Trevor, Bryn Oerog | | Lloyd Edwards | 8/1918 | K | 17/2/2014 |
| + | Galeopsis segetum | GB, VC56 Nottinghamshire, Everton Carr | Cecil Ivry Sandwith
Noel Yvri Sandwith | | 30/8/1918 | K | 11/5/2014 |
| + | Lamium galeobdolon | GB, VC77 Lanarkshire, Glasgow Cultivated | | | 5/1919 | K | 11/5/2014 |
| + | Carex muricata subsp. pairae | GB, VC28 West Norfolk, Blackborough | Job Edward Lousley | Watson Botanical Exchange Club
Job Edward Lousley | 10/7/1919 | SLBI | 18/7/2015 |
| + | Carex muricata subsp. pairae | GB, VC28 West Norfolk, Beechamwell | Joseph Edward Little | Watson Botanical Exchange Club
Job Edward Lousley
Joseph Edward Little | 11/7/1919 | SLBI | 16/7/2015 |
| + | Scrophularia umbrosa | GB, VC28 West Norfolk, Scoulton Mere | Frederick Robinson | Botanical Exchange Club of The British Isles
Charles Edward Britton | 30/7/1919 | K | 24/5/2014 |
| + | Mentha aquatica | GB, VC15 East Kent, Yalding | J Fraser | J Fraser | 15/9/1919 | K | 28/8/2014 |
| + | Scrophularia auriculata | GB, VC2 East Cornwall, Talland | Pennycosts | Edgar Thurston | 17/9/1919 | K | 2/6/2014 |
| + | Mentha arvensis x aquatica = M. x verticillata | GB, VC15 East Kent, Yalding | J Fraser | J Fraser | 19/9/1919 | K | 12/7/2014 |
| + | Mentha spicata | GB, VC15 East Kent, Boxley Hills | J Fraser | J Fraser | 20/9/1919 | K | 28/8/2014 |
| + | Carex paniculata | GB, VC35 Monmouthshire, Chepstow | Arthur Bennett | William Charles Barton | 19/2/1920 | BM | 4/1/2015 |
| + | Mentha spicata x suaveolens = M. x villosa | GB, VC17 Surrey, Kew Cultivated
GB, VC21 Middlesex, Ealing | J Fraser | J Fraser | 4/5/1920 | K | 27/8/2014 |
| + | Potamogeton polygonifolius | GB, VC19 North Essex, Tiptree Heath | George Charles Brown | Botanical Exchange Club of The British Isles | 16/5/1920 | E | 9/5/2015 |
| + | Carex appropinquata | GB, VC21 Middlesex, Harefield | | James Eddowes Cooper | 20/5/1920 | BM | 30/12/2014 |
| + | Ajuga reptans | GB, VC23 Oxfordshire, Cuddesdon
GB, VC23 Oxfordshire, Wheatley | | Lester Vallis Lester-Garland | 24/5/1920 | K | 15/6/2014 |
| + | Carex muricata subsp. pairae | GB, VC17 Surrey, Mitcham | Rowland John Burdon | Watson Botanical Exchange Club
Rowland John Burdon | 25/6/1920 | SLBI | 16/7/2015 |
| + | Salix herbacea | GB, VC88 Mid Perthshire, Ben Lawers | Stafford Edwin Chandler | Croydon Natural History and Scientific Society
Stafford Edwin Chandler | 28/6/1920 | SLBI | 17/2/2015 |
| + | Lamium album | GB, VC6 North Somerset, Pitney | Victor Samuel Summerhayes | | 9/4/1921 | K | 24/5/2014 |
| + | Carex riparia | GB, VC33 East Gloucestershire, Maisemore Ham | John Wilton Haines | Harry Joseph Riddelsdell
William Charles Barton | 5/1921 | BM | 6/5/2015 |
| + | Callitriche intermedia | GB, VC111 Orkney, Eday | Henry Halcro Johnston | | 14/5/1921 | K | 24/3/2014 |
| + | Ajuga reptans | GB, VC83 Midlothian, Dalhousie Woods | Noel James Gillies Smith | | 6/1921 | K | 2/6/2014 |
| + | Ajuga reptans | GB, VC111 Orkney, Bay of Firth | Henry Halcro Johnston | | 2/6/1921 | K | 3/6/2014 |
| + | Callitriche | GB, VC87 West Perthshire, Loch Lubnaig | Noel James Gillies Smith | | 7/1921 | K | 24/3/2014 |
| + | Carex paniculata | GB, VC90 Angus, Rescobie | Edmund Gilbert Baker | | 7/1921 | BM | 30/12/2014 |
| + | Kickxia elatine subsp. elatine | GB, VC27 East Norfolk, Overstrand | William Bertram Turrill | | 8/1921 | K | 7/2/2014 |
| + | Carex vulpina | GB, VC33 East Gloucestershire, Shuthonger | George Ward Hedley | William Charles Barton | 31/8/1921 | BM | 1/1/2015 |
| + | Carex vulpina | GB, VC82 East Lothian, Aberlady Bay | Robert Stephen Adamson | Robert Stephen Adamson | 9/9/1921 | BM | 4/1/2015 |
| + | Scutellaria minor | GB, VC17 Surrey, Wisley Common | Robert Haynes Jeffers | | 12/9/1921 | K | 24/5/2014 |
| + | Plantago lanceolata | GB, VC111 Orkney, Papa Stronsay | Henry Halcro Johnston | | 19/6/1922 | K | 12/4/2014 |
| + | Plantago coronopus | GB, VC2 East Cornwall, Par Harbour | Laurence T Medlin | Edgar Thurston | 24/6/1922 | K | 12/4/2014 |
| + | Carex contigua | GB, VC21 Middlesex, West Drayton | William Robert Sherrin | William Robert Sherrin | 7/1922 | SLBI | 17/7/2015 |
| + | Linaria vulgaris | GB, VC2 East Cornwall, Par Harbour | Laurence T Medlin | Edgar Thurston | 28/7/1922 | K | 4/2/2014 |
| + | Callitriche stagnalis | GB, VC100 Clyde Islands, Catacol | M V M Lester-Garland | Lester Vallis Lester-Garland | 8/1922 | K | 24/3/2014 |
| + | Linaria repens | GB, VC2 East Cornwall, Par Harbour | Henry Francois Devis | | 20/8/1922 | K | 5/2/2014 |
| + | Veronica chamaedrys | GB, VC1 West Cornwall, Coswarth | Edgar Thurston | Edgar Thurston | 28/8/1922 | K | 17/2/2014 |
| + | Thymus chamaedrys | GB, VC6 North Somerset, Tickenham Hill | Ida Mary Roper | Botanical Exchange Club of The British Isles
Ida Mary Roper
Lester Vallis Lester-Garland | 1/9/1922 | K | 14/9/2014 |
| + | Linaria vulgaris | GB, VC1 West Cornwall, Newquay | Edgar Thurston | Edgar Thurston | 4/9/1922 | K | 17/2/2014 |
| + | Ceratophyllum demersum | GB, VC18 South Essex, Epping Forest | Randolph William Robbins | London Natural History Society | 5/9/1922 | SLBI | 18/2/2015 |
| + | Dactylis glomerata | GB, VC1 West Cornwall, Newquay | Edgar Thurston | Edgar Thurston | 10/9/1922 | K | 16/6/2014 |
| + | Luzula pilosa | GB, VC17 Surrey, Croydon, Croham Hurst | Job Edward Lousley | Job Edward Lousley | 10/4/1923 | SLBI | 18/2/2015 |
| + | Carex acutiformis | GB, VC17 Surrey, Newark Abbey | Thomas Jackson Foggitt | Thomas Jackson Foggitt | 9/5/1923 | BM | 6/5/2015 |
| + | Luzula pilosa | GB, VC20 Hertfordshire, Great Munden | Isaac A Helsby | Isaac A Helsby | 16/6/1923 | SLBI | 17/2/2015 |
| + | Luzula pilosa | GB, VC17 Surrey, Croydon, Croham Hurst | Job Edward Lousley | Job Edward Lousley | 16/6/1923 | SLBI | 18/2/2015 |
| + | Carex vulpina | GB, VC16 West Kent, Higham | E Strawson | E Strawson | 16/6/1923 | SLBI | 11/7/2015 |
| + | Carex muricata subsp. pairae | GB, VC16 West Kent, Shoreham | E Strawson | E Strawson | 7/7/1923 | SLBI | 18/7/2015 |
| + | Potamogeton polygonifolius | GB, VC96 East Inverness-shire, Dalwhinnie | Mary McCallum Webster | | 20/7/1923 | E | 9/5/2015 |
| + | Thymus praecox subsp. arcticus | GB, VC48 Merionethshire, Dolgellau, Pont Newydd | William Charles Barton | Botanical Exchange Club of The British Isles
William Charles Barton | 8/8/1923 | K | 14/9/2014 |
| + | Scutellaria minor | GB, VC11 South Hampshire, Burley | A Macpherson | | 13/8/1923 | K | 11/5/2014 |
| + | Carex vulpina | GB, VC44 Carmarthenshire, Saint Ishmael | G O Williams | | 9/1923 | SLBI | 12/7/2015 |
| + | Carex paniculata | GB, VC17 Surrey, Shackleford | E Strawson | E Strawson | 25/5/1924 | SLBI | 19/7/2015 |
| + | Luzula pilosa | GB, VC17 Surrey, Leith Hill | E Strawson | E Strawson | 31/5/1924 | SLBI | 18/2/2015 |
| + | Carex muricata subsp. pairae | GB, VC17 Surrey, Richmond | E Strawson | E Strawson | 7/6/1924 | SLBI | 16/7/2015 |
| + | Carex muricata subsp. pairae | GB, VC16 West Kent, Dartford Heath | E Strawson | E Strawson | 5/7/1924 | SLBI | 18/7/2015 |
| + | Carex muricata subsp. pairae | GB, VC16 West Kent, Dartford | E Strawson | E Strawson | 5/7/1924 | SLBI | 19/7/2015 |
| + | Clinopodium ascendens | GB, VC11 South Hampshire, Beaulieu Abbey | William Bertram Turrill | | 30/7/1924 | K | 13/7/2014 |
| + | Carex muricata subsp. pairae | | Joseph Edward Little | Harold Stuart Thompson
Job Edward Lousley | 30/7/1924 | SLBI | 18/7/2015 |
| + | Veronica arvensis | GB, VC24 Buckinghamshire, Brill | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 31/7/1924 | K | 4/3/2014 |
| + | Galeopsis tetrahit | GB, VC23 Oxfordshire, Bloxham | Harry Joseph Riddelsdell | | 23/8/1924 | K | 29/9/2014 |
| + | Thymus | GB, VC1 West Cornwall, Porthtowan | Edgar Thurston | Edgar Thurston | 26/8/1924 | K | 13/9/2014 |
| + | Fraxinus excelsior | GB, VC23 Oxfordshire, Woodstock | Kenneth William Braid
William Bertram Turrill | | 9/9/1924 | K | 4/2/2014 |
| + | Salix pentandra | GB, VC2 East Cornwall, Treglasta Farm, Davidstow | Joseph Edward Little | Joseph Edward Little | 12/9/1924 | SLBI | 28/1/2014 |
| + | Fraxinus excelsior | GB, VC17 Surrey, Kew Gardens | William Bertram Turrill | | 17/9/1924 | K | 5/2/2014 |
| + | Carex vulpina | GB, VC11 South Hampshire, Christchurch | Job Edward Lousley | Job Edward Lousley | 15/10/1924 | SLBI | 11/7/2015 |
| + | Veronica chamaedrys | GB, VC17 Surrey | Charles Edward Britton | Charles Edward Britton | 24/5/1925 | K | 17/2/2014 |
| + | Lamium galeobdolon subsp. montanum | GB, VC17 Surrey, Caterham | Charles Edward Britton | Charles Edward Britton | 24/5/1925 | K | 24/5/2014 |
| + | Ajuga reptans | GB, VC23 Oxfordshire, Bloxham | Harry Joseph Riddelsdell | | 1/6/1925 | K | 3/6/2014 |
| + | Carex vulpina | GB, VC15 East Kent, Folkestone Warren | William Robert Sherrin | William Robert Sherrin | 6/1925 | SLBI | 12/7/2015 |
| + | Carex muricata subsp. pairae | GB, VC15 East Kent, Folkestone Warren | William Robert Sherrin | William Robert Sherrin | 6/1925 | SLBI | 19/7/2015 |
| + | Plantago coronopus | GB, VC2 East Cornwall, Par Harbour | Laurence T Medlin | Edgar Thurston | 16/6/1925 | K | 24/3/2014 |
| + | Plantago media | GB, VC23 Oxfordshire, Tadmarton | Harry Joseph Riddelsdell | | 18/6/1925 | K | 12/4/2014 |
| + | Carex spicata | GB, VC6 North Somerset, Whitchurch | Harold Stuart Thompson | Watson Botanical Exchange Club
Anthony Hurt Wolley Dod
Harold Stuart Thompson | 18/6/1925 | BM | 31/12/2014 |
| + | Scutellaria galericulata | GB, VC23 Oxfordshire, Bould | Harry Joseph Riddelsdell | | 13/7/1925 | K | 24/5/2014 |
| + | Lamium purpureum var. purpureum | GB, VC74 Wigtownshire, Stranraer | Harry Joseph Riddelsdell | | 21/8/1925 | K | 11/5/2014 |
| + | Salix repens var. fusca | GB, VC13 West Sussex, Rogate | Joseph Edward Little
K Burne | Watson Botanical Exchange Club
Joseph Edward Little
K Burn | 5/5/1924
9/9/1925 | SLBI | 14/2/2015 |
| + | Veronica montana | GB, VC8 South Wiltshire, Potterne | William Bertram Turrill | | 13/6/1926 | K | 5/2/2014 |
| + | Thymus praecox subsp. arcticus | GB, VC8 South Wiltshire, Salisbury Plain | William Bertram Turrill | | 14/6/1926 | K | 12/7/2014 |
| + | Veronica chamaedrys | GB, VC17 Surrey, Headley | Charles Edward Britton | Charles Edward Britton | 20/6/1926 | K | 4/3/2014 |
| + | Veronica catenata | GB, VC34 West Gloucestershire, Poole Keynes | Harry Joseph Riddelsdell | | 3/7/1926 | K | 13/4/2014 |
| + | Cymbalaria pallida | GB, VC69 Westmorland, Bardsea | A M Hingston | | 4/7/1926 | K | 23/3/2014 |
| + | Ceratophyllum submersum | GB, VC16 West Kent, Higham Marsh | Isaac A Helsby | Isaac A Helsby | 10/7/1926 | SLBI | 16/2/2015 |
| + | Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC29 Cambridgeshire, Linton | Noel Yvri Sandwith | | 8/8/1926 | K | 28/8/2014 |
| + | Mentha aquatica | GB, VC17 Surrey, Woking,Basingstoke Canal | J Fraser | J Fraser | 15/8/1926 | K | 27/8/2014 |
| + | Mentha arvensis x spicata = M. x gracilis | GB, VC20 Hertfordshire, Stapleford | Joseph Edward Little | Joseph Edward Little | 11/9/1926 | K | 27/8/2014 |
| + | Scutellaria minor | GB, VC17 Surrey, Ashstead | Arthur Reginald Horwood | | 18/9/1926 | K | 2/6/2014 |
| + | Mentha aquatica | GB, VC17 Surrey, Holmwood Common
GB, VC17 Surrey, North Holmwood | J Fraser | J Fraser | 26/9/1926 | K | 27/8/2014 |
| + | Ajuga pyramidalis | GB, VC23 Oxfordshire, Oxford Cultivated
IE, VCH9 Co. Clare, Burren | George Claridge Druce | Botanical Exchange Club of The British Isles
Charles Edward Britton
George Claridge Druce | 1927 | K | 24/5/2014 |
| + | Populus alba | GB, VC62 North-east Yorkshire, Easingwold | Thomas Jackson Foggitt | | 25/3/1927 | SLBI | 16/2/2015 |
| + | Lamium galeobdolon subsp. montanum | GB, VC24 Buckinghamshire, Chesham | William Bertram Turrill | | 1/5/1927 | K | 24/5/2014 |
| + | Mentha spicata | GB, VC17 Surrey, Friday Street
GB, VC17 Surrey, Kew Cultivated | J Fraser | J Fraser | 22/5/1927
1/9/1927 | K | 29/8/2014 |
| + | Carex divulsa | GB, VC17 Surrey, Leigh | Job Edward Lousley | Job Edward Lousley | 29/5/1927 | SLBI | 17/7/2015 |
| + | Lamium galeobdolon subsp. montanum | GB, VC17 Surrey, East Horsley | Victor Samuel Summerhayes
William Bertram Turrill | | 31/5/1927 | K | 2/6/2014 |
| + | Plantago lanceolata | GB, VC43 Radnorshire, Radnor Forest | Harold Augustus Hyde | National Museum of Wales | 1/6/1927 | K | 24/3/2014 |
| + | Scrophularia scorodonia | GB, VC2 East Cornwall, Par Harbour | Albert Bruce Jackson
Edgar Thurston | Albert Bruce Jackson | 4/6/1927 | K | 24/3/2014 |
| + | Dactylis glomerata | GB, VC17 Surrey, Kew | Charles Edward Hubbard
William Bertram Turrill | | 15/6/1927 | K | 24/5/2014 |
| + | Scrophularia umbrosa | GB, VC8 South Wiltshire, Shalbourne | Arthur Reginald Horwood | | 20/6/1927 | K | 15/6/2014 |
| + | Phalaris arundinacea | GB, VC21 Middlesex, Staines | Charles Edward Hubbard | | 25/6/1927 | K | 24/5/2014 |
| + | Scrophularia umbrosa | GB, VC17 Surrey, Kew Gardens Cultivated
GB, VC8 South Wiltshire, Shalbourne | Noel Yvri Sandwith | | 1/7/1927
8/8/1928 | K | 24/5/2014 |
| + | Scrophularia umbrosa | GB, VC17 Surrey, Kew Cultivated
GB, VC8 South Wiltshire, Shalbourne | Noel Yvri Sandwith | | 1/7/1927
8/8/1928 | K | 16/6/2014 |
| + | Thymus chamaedrys | GB, VC30 Bedfordshire, Dunstable | Robert Findlay | Robert Findlay | 7/1927 | K | 28/8/2014 |
| + | Thymus praecox subsp. arcticus | GB, VC110 Outer Hebrides, Saint Kilda | John R Gladstone | | 5/7/1927 | K | 14/9/2014 |
| + | Carex divulsa | GB, VC17 Surrey, Box Hill | Job Edward Lousley | Job Edward Lousley | 23/7/1927 | SLBI | 19/7/2015 |
| + | Thymus chamaedrys | GB, VC12 North Hampshire, North Warnborough | William Bertram Turrill | | 14/8/1927 | K | 14/9/2014 |
| + | Mentha x verticillata var. paludosa | GB, VC17 Surrey, Hedge Court Pond | Edward Charles Wallace | Watson Botanical Exchange Club
Edward Charles Wallace | 28/8/1927 | K | 29/8/2014 |
| + | Mentha aquatica | GB, VC27 East Norfolk, Potter Heigham | Gordon H Spare | | 5/9/1927 | K | 12/7/2014 |
| + | Callitriche intermedia | GB, VC112 Shetland, Bressay | William Robert Price | | 6/6/1928 | K | 11/4/2014 |
| + | Veronica montana | GB, VC20 Hertfordshire, Flaunden
GB, VC24 Buckinghamshire, Chenies | Victor Samuel Summerhayes
William Bertram Turrill | | 10/6/1928 | K | 5/3/2014 |
| + | Callitriche stagnalis | GB, VC17 Surrey, Kew | Victor Samuel Summerhayes
William Bertram Turrill | | 14/6/1928 | K | 23/3/2014 |
| + | Festuca arundinacea | GB, VC27 East Norfolk, Burgh Saint Margaret | Rowland John Burdon | Botanical Exchange Club of The British Isles | 5/7/1928 | K | 15/6/2014 |
| + | Carex muricata subsp. pairae | GB, VC28 West Norfolk, Santon Warren | Joseph Edward Little | Botanical Exchange Club of The British Isles
Job Edward Lousley | 25/7/1928 | SLBI | 16/7/2015 |
| + | Carex divulsa | GB, VC28 West Norfolk, Stow Bardolph | Joseph Edward Little | Botanical Exchange Club of The British Isles
Job Edward Lousley | 3/8/1928 | SLBI | 18/7/2015 |
| + | Carex paniculata | GB, VC17 Surrey, Cuttmill Pond | Job Edward Lousley | Job Edward Lousley | 26/8/1928 | SLBI | 12/7/2015 |
| + | Potamogeton natans | GB, VC112 Shetland, Fetlar | Henry Halcro Johnston | Henry Halcro Johnston | 29/8/1928 | E | 10/5/2015 |
| + | Mentha spicata | GB, VC17 Surrey, Tadworth | Job Edward Lousley | Botanical Society & Exchange Club of The British Isles
Watson Botanical Exchange Club
J Fraser
Job Edward Lousley | 2/9/1928 | K | 14/9/2014 |
| + | Linaria vulgaris | GB, VC113 Channel Islands, Sark, Havre Gosselin | E A Golby
Francis Ballard | | 8/9/1928 | K | 13/4/2014 |
| + | Mentha arvensis | GB, VC113 Channel Islands, Sark, Pilcher Monument | E A Golby
Francis Ballard | | 8/9/1928 | K | 12/7/2014 |
