| + | Solidago virgaurea var. cambrica | | | Allan Octavian Hume | | SLBI | 29/11/2012 |
| + | Lapsana communis | GB, VC36 Herefordshire, Walford | Edward Palmer | William Hadden Beeby | 8/1842 | SLBI | 19/12/2012 |
| + | Carduus pycnocephalus | GB, VC3 South Devon, Plymouth | Thomas Richard Archer Briggs | Botanical Exchange Club of The British Isles | 2/6/1882 | SLBI | 19/12/2012 |
| + | Pulicaria vulgaris | GB, VC17 Surrey, Smithwood Common | William Hadden Beeby | William Hadden Beeby | 6/8/1883 | SLBI | 29/11/2012 |
| + | Tanacetum vulgare | GB, VC17 Surrey, Betchworth | Henry Franklin Parsons | Croydon Natural History and Scientific Society | 1/8/1892 | SLBI | 29/11/2012 |
| + | Solidago virgaurea var. cambrica | IE, VCH1,VCH3, Hungry Hill | Robert Albert Phillips | Allan Octavian Hume
Robert Albert Phillips | 7/1894 | SLBI | 29/11/2012 |
| + | Artemisia vulgaris subsp. coarctata | GB, VC108 West Sutherland, Tongue | Edward Shearburn Marshall | William Robert Sherrin | 23/7/1900 | SLBI | 29/11/2012 |
| + | Arctium nemorosum | GB, VC2 East Cornwall, East Looe | Allan Octavian Hume | Allan Octavian Hume | 13/8/1900 | SLBI | 19/12/2012 |
| + | Antennaria dioica | GB, VC1 West Cornwall, Connor Downs | Allan Octavian Hume | Allan Octavian Hume | 29/5/1901 | SLBI | 29/11/2012 |
| + | Lapsana communis | GB, VC2 East Cornwall, Lostwithiel | Allan Octavian Hume | Allan Octavian Hume | 14/6/1901 | SLBI | 19/12/2012 |
| + | Senecio aquaticus | GB, VC2 East Cornwall, Lostwithiel | Allan Octavian Hume | Allan Octavian Hume | 19/6/1901 | SLBI | 29/11/2012 |
| + | Centaurea nigra | GB, VC1 West Cornwall, Bedruthan Steps
GB, VC1 West Cornwall, Mawgan Porth | Allan Octavian Hume | Allan Octavian Hume | 2/8/1901 | SLBI | 19/12/2012 |
| + | Conyza canadensis | GB, VC16 West Kent, Chelsfield | William Henry Griffin | Allan Octavian Hume | 27/8/1902 | SLBI | 29/11/2012 |
| + | Seriphidium maritimum | GB, VC19 North Essex, Frinton-on-Sea | M D | Dulwich College | 9/1903 | SLBI | 29/11/2012 |
| + | Galium saxatile | GB, VC16 West Kent, Keston Common | Stafford Edwin Chandler | Croydon Natural History and Scientific Society | 5/1904 | SLBI | 29/11/2012 |
| + | Tripleurospermum inodorum | GB, VC16 West Kent, Bromley Park | Henry Franklin Parsons | Croydon Natural History and Scientific Society | 19/7/1906 | SLBI | 29/11/2012 |
| + | Tripleurospermum inodorum | IE, VCH27 West Mayo, Achill | Stafford Edwin Chandler | Croydon Natural History and Scientific Society | 8/1907 | SLBI | 29/11/2012 |
| + | Gnaphalium supinum | GB, VC86 Stirlingshire, Ben Lomond | Douglas Patton | Bertram A Medley
Richard Barker Ullman | 30/6/1913 | SLBI | 29/11/2012 |
| + | Pulicaria vulgaris | GB, VC21 Middlesex, Hackney Marshes | James Eddowes Cooper | William Robert Sherrin | 28/7/1915 | SLBI | 29/11/2012 |
| + | Erigeron acris | GB, VC9 Dorset, Portland | William Robert Sherrin | William Robert Sherrin | 2/8/1919 | SLBI | 29/11/2012 |
| + | Centaurea debeauxii subsp. nemoralis | GB, VC24 Buckinghamshire, Denham | William Robert Sherrin | Charles Edward Britton | 8/9/1923 | SLBI | 19/12/2012 |
| + | Senecio erucifolius | GB, VC11 South Hampshire, Cosham, Portsbridge | Patrick Martin Hall | Richard Barker Ullman | 13/9/1928 | SLBI | 29/11/2012 |
| + | Tephroseris integrifolia | GB, VC22 Berkshire, Streatley | Richard Barker Ullman | Richard Barker Ullman | 8/6/1929 | SLBI | 29/11/2012 |
| + | Centaurea jacea | GB, VC17 Surrey, Malden | Charles Edward Britton | Charles Edward Britton | 30/6/1929 | SLBI | 19/12/2012 |
| + | Crepis vesicaria subsp. taraxacifolia | GB, VC6 North Somerset, Wollard Hill | Harold Stuart Thompson | Job Edward Lousley | 12/6/1931 | SLBI | 19/12/2012 |
| + | Crepis vesicaria subsp. taraxacifolia | GB, VC6 North Somerset, Whitchurch | Harold Stuart Thompson | Watson Botanical Exchange Club
Harold Stuart Thompson | 15/6/1931 | SLBI | 19/12/2012 |
| + | Senecio squalidus | GB, VC23 Oxfordshire, Marston | Job Edward Lousley | Job Edward Lousley | 10/9/1933 | SLBI | 29/11/2012 |
| + | Senecio squalidus | GB, VC22 Berkshire, Reading | Job Edward Lousley | Job Edward Lousley | 17/5/1937 | SLBI | 29/11/2012 |
| + | Senecio squalidus | GB, VC22 Berkshire, Reading | Stafford Edwin Chandler | Croydon Natural History and Scientific Society | 9/5/1941 | SLBI | 29/11/2012 |
| + | Gnaphalium uliginosum | GB, VC17 Surrey, Great Bookham Common | Joan Frances Hall | London Natural History Society | 11/7/1954 | SLBI | 29/11/2012 |
| + | Chamaemelum nobile | GB, VC17 Surrey, Mitcham Common | Jean Irene Byatt
R M | | 8/1984 | SLBI | 29/11/2012 |
