| + | Eriophorum angustifolium | GB, VC1 West Cornwall, Gwennap | Frederick Hamilton Davey | Allan Octavian Hume | 22/5/1906 | SLBI | 20/6/2015 |
| + | Fumaria reuteri | GB, VC1 West Cornwall, Gwennap, Gilly | Frederick Hamilton Davey | Allan Octavian Hume | 10/10/1904 | SLBI | 8/7/2011 |
| + | Carex arenaria | GB, VC1 West Cornwall, Gwithian | Rose J Murphy | Rose J Murphy | 24/6/1959 | BM | 11/1/2015 |
| + | Gastridium ventricosum | GB, VC1 West Cornwall, Hayle | H J Murton | William Hillhouse | 1874 | BIRM | 23/2/2010 |
| + | Oenanthe lachenalii | GB, VC1 West Cornwall, Hayle | Frederick Hamilton Davey | Allan Octavian Hume | 4/9/1901 | SLBI | 23/10/2012 |
| + | Viola lactea | GB, VC1 West Cornwall, Helston | Augustin Ley | Augustin Ley | 3/7/1883 | BIRM | 3/11/2014 |
| + | Viola lactea | GB, VC1 West Cornwall, Helston | James Cunnack | Augustin Ley | 6/1877 | BIRM | 3/11/2014 |
| + | Mentha spicata | GB, VC1 West Cornwall, Hick's Mill, Gwennap | William Charles Barton | Albert Bruce Jackson
William Charles Barton | 19/8/1911 | K | 11/7/2014 |
| + | Mentha x piperita | GB, VC1 West Cornwall, Holywell Bay | Edgar Thurston | Edgar Thurston | 22/8/1916 | K | 7/7/2014 |
| + | Isolepis cernua | GB, VC1 West Cornwall, Housel Bay | | William Hadden Beeby | 8/8/1873 | SLBI | 10/6/2015 |
| + | Reseda alba | GB, VC1 West Cornwall, Hugh Town | Frederick Townsend | Frederick Townsend | 6/1862 | SLBI | 16/3/2011 |
| + | Polygonum maritimum | GB, VC1 West Cornwall, Hugh Town | Joseph Woods | Allan Octavian Hume
Frederick Townsend | 15/8/1852 | SLBI | 21/12/2013 |
| + | Lavatera cretica | GB, VC1 West Cornwall, Isles of Scilly,Tresco | John Ralfs | Augustin Ley | 3/7/1877 | BIRM | 3/2/2010 |
| + | Lavatera cretica | GB, VC1 West Cornwall, Isles of Scilly,Tresco | James Cunnack | Augustin Ley | 7/1878 | BIRM | 3/2/2010 |
| + | Thalictrum minus | GB, VC1 West Cornwall, Kennack Sands | Allan Octavian Hume | Allan Octavian Hume | 2/6/1899 | SLBI | 28/1/2011 |
| + | Polygala vulgaris | GB, VC1 West Cornwall, Kennack Sands | Allan Octavian Hume | Allan Octavian Hume | 20/5/1899 | SLBI | 8/7/2011 |
| + | Arum italicum | GB, VC1 West Cornwall, Kennack Sands
GB, VC17 Surrey, Norwood Cultivated | William Henry Griffin | Allan Octavian Hume | 3/7/1902
20/10/1902 | SLBI | 21/2/2015 |
| + | Arum italicum | GB, VC1 West Cornwall, Kennack Sands | Allan Octavian Hume | Allan Octavian Hume
William Robert Sherrin | 9/6/1899 | SLBI | 21/2/2015 |
| + | Arum italicum | GB, VC1 West Cornwall, Kennack Sands
GB, VC17 Surrey, Norwood Cultivated | William Henry Griffin | Allan Octavian Hume | 3/7/1902 | SLBI | 24/2/2015 |
| + | Cladium mariscus | GB, VC1 West Cornwall, Kynance | Harold Stuart Thompson | Harold Stuart Thompson | 26/7/1886 | BIRM | 22/4/2009 |
| + | Scilla autumnalis | GB, VC1 West Cornwall, Kynance | | Augustin Ley | 8/1871 | BIRM | 21/1/2010 |
| + | Dactylorhiza incarnata | GB, VC1 West Cornwall, Kynance | Job Edward Lousley | Job Edward Lousley | 1/6/1929 | SLBI | 10/1/2012 |
| + | Dactylorhiza fuchsii | GB, VC1 West Cornwall, Kynance | | William Robert Sherrin | 30/5/1899 | SLBI | 16/1/2012 |
| + | Luzula campestris | GB, VC1 West Cornwall, Kynance | Allan Octavian Hume | Allan Octavian Hume | 11/5/1899 | SLBI | 6/3/2015 |
| + | Cladium mariscus | GB, VC1 West Cornwall, Kynance | Allan Octavian Hume | Allan Octavian Hume | 6/6/1899 | SLBI | 20/6/2015 |
| + | Cladium mariscus | GB, VC1 West Cornwall, Kynance Cove | James Cunnack | Augustin Ley | 7/1871 | BIRM | 30/11/2009 |
| + | Euphrasia officinalis | GB, VC1 West Cornwall, Kynance Cove | James Cunnack | Botanical Exchange Club of The British Isles
Augustin Ley
James Cunnack | 6/1879 | BIRM | 9/4/2011 |
| + | Herniaria ciliolata | GB, VC1 West Cornwall, Kynance Cove | Isaac A Helsby | Isaac A Helsby | 19/7/1930 | SLBI | 15/9/2013 |
| + | Cladium mariscus | GB, VC1 West Cornwall, Kynance Valley | Harold Downes | Harold Downes | 6/1920 | BIRM | 27/4/2009 |
| + | Veronica persica | GB, VC1 West Cornwall, Lambourne | Francis Rilstone | Harold Stuart Thompson | 12/7/1935 | BIRM | 6/1/2011 |
| + | Lotus subbiflorus | GB, VC1 West Cornwall, Land's End | Harold Stuart Thompson | Harold Stuart Thompson | 7/1888 | BIRM | 25/9/2009 |
| + | Dactylorhiza incarnata subsp. incarnata | GB, VC1 West Cornwall, Land's End | John Ralfs | Augustin Ley | 7/6/1877 | BIRM | 8/1/2010 |
| + | Cochlearia officinalis | GB, VC1 West Cornwall, Land's End | | Langley Kitching | 8/1881 | BIRM | 16/9/2011 |
| + | Arum italicum | GB, VC1 West Cornwall, Lanyon Quoit | | | 31/12/1960 | SLBI | 23/2/2015 |
| + | Alisma plantago-aquatica | GB, VC1 West Cornwall, Lescudjack Moor | Richard Barker Ullman | Richard Barker Ullman | 14/8/1913 | SLBI | 9/3/2015 |
| + | Alisma plantago-aquatica | GB, VC1 West Cornwall, Lescudjack Moor | Richard Barker Ullman | Richard Barker Ullman | | SLBI | 20/3/2015 |
| + | Erica vagans | GB, VC1 West Cornwall, Lizard | Douglas Montague Heath | Douglas Montague Heath | 19/8/1926 | BIRM | 28/4/2009 |
| + | Centaurium pulchellum | GB, VC1 West Cornwall, Lizard | Harold Stuart Thompson | Harold Stuart Thompson | 7/1888 | BIRM | 5/10/2009 |
| + | Scilla autumnalis | GB, VC1 West Cornwall, Lizard | Harold Stuart Thompson | Harold Stuart Thompson | 26/7/1886 | BIRM | 29/10/2009 |
| + | Juncus pygmaeus | GB, VC1 West Cornwall, Lizard | Richard Vercoe Tellam | George Stephen West
William West | 6/1877 | BIRM | 16/11/2009 |
| + | Spiranthes spiralis | GB, VC1 West Cornwall, Lizard | | Philip Brookes Mason | 8/1871 | BON | 15/5/2010 |
| + | Coronopus didymus | GB, VC1 West Cornwall, Lizard | Allan Octavian Hume | Allan Octavian Hume | 18/5/1899 | SLBI | 10/1/2011 |
| + | Ranunculus parviflorus | GB, VC1 West Cornwall, Lizard | Allan Octavian Hume | Allan Octavian Hume | 11/5/1899 | SLBI | 13/3/2011 |
| + | Genista pilosa | GB, VC1 West Cornwall, Lizard | Francis José | Allan Octavian Hume | 16/5/1905 | SLBI | 3/11/2011 |
| + | Dactylorhiza incarnata | GB, VC1 West Cornwall, Lizard | Job Edward Lousley | Job Edward Lousley | 1/6/1929 | SLBI | 10/1/2012 |
| + | Trifolium subterraneum | GB, VC1 West Cornwall, Lizard | Allan Octavian Hume | Allan Octavian Hume | 12/6/1900 | SLBI | 8/3/2013 |
| + | Herniaria ciliolata | GB, VC1 West Cornwall, Lizard | Joseph Woods | Frederick Townsend | 4/8/1852 | SLBI | 29/6/2013 |
| + | Juncus capitatus | GB, VC1 West Cornwall, Lizard | Allan Octavian Hume | Allan Octavian Hume | 11/6/1902 | SLBI | 3/10/2013 |
| + | Juncus capitatus | GB, VC1 West Cornwall, Lizard | Allan Octavian Hume | Allan Octavian Hume | 11/6/1902 | SLBI | 3/10/2013 |
| + | Ranunculus hederaceus | GB, VC1 West Cornwall, Lizard | Allan Octavian Hume | Allan Octavian Hume | 14/5/1899 | SLBI | 8/2/2014 |
| + | Pinguicula lusitanica | GB, VC1 West Cornwall, Lizard | | William Hadden Beeby | 8/7/1873 | SLBI | 31/1/2015 |
| + | Triglochin palustris | GB, VC1 West Cornwall, Lizard | | William Hadden Beeby | 8/7/1873 | SLBI | 11/3/2015 |
| + | Cladium mariscus | GB, VC1 West Cornwall, Lizard | Allan Octavian Hume | Allan Octavian Hume | 7/8/1902 | SLBI | 20/6/2015 |
| + | Plantago maritima | GB, VC1 West Cornwall, Lizard Head | Allan Octavian Hume | Allan Octavian Hume | | SLBI | 28/6/2013 |
| + | Scilla autumnalis | GB, VC1 West Cornwall, Lizard Point | Harold Stuart Thompson | Harold Stuart Thompson | 8/1888 | BIRM | 29/10/2009 |
| + | Littorella uniflora | GB, VC1 West Cornwall, Loe Pool | Langley Kitching | Langley Kitching | 20/7/1881 | BIRM | 18/2/2010 |
| + | Erica cinerea | GB, VC1 West Cornwall, Loe Pool | Harold Stuart Thompson | Harold Stuart Thompson | 22/7/1886 | BIRM | 6/4/2011 |
| + | Sparganium emersum | GB, VC1 West Cornwall, Loe Pool | William Hadden Beeby | William Hadden Beeby | 12/7/1873 | SLBI | 25/2/2015 |
| + | Sparganium emersum | GB, VC1 West Cornwall, Loe Pool | Allan Octavian Hume | Allan Octavian Hume | 8/7/1899 | SLBI | 4/3/2015 |
| + | Triglochin maritima | GB, VC1 West Cornwall, Loe Pool | Stafford Edwin Chandler | Croydon Natural History and Scientific Society
Stafford Edwin Chandler | 8/1901 | SLBI | 13/3/2015 |
| + | Potamogeton perfoliatus | GB, VC1 West Cornwall, Loe Pool | | Hugh Neville Dixon
Leslie Beeching Hall | 8/1886 | SLBI | 4/5/2015 |
| + | Salix alba var. caerulea | GB, VC1 West Cornwall, Maenporth | Frederick Hamilton Davey | Allan Octavian Hume | 15/6/1901 | SLBI | 11/11/2014 |
| + | Erodium moschatum | GB, VC1 West Cornwall, Marazion | | Douglas Montague Heath | 19/6/1938 | BIRM | 15/7/2010 |
| + | Veronica officinalis | GB, VC1 West Cornwall, Marazion | D A J Little | | 10/11/1942 | ABS | 2/4/2011 |
| + | Polygala vulgaris | GB, VC1 West Cornwall, Marazion | D A J Little | | 21/6/1941 | ABS | 18/9/2013 |
| + | Isolepis cernua | GB, VC1 West Cornwall, Marazion | F W Terry | William Robert Sherrin | | SLBI | 9/6/2015 |
| + | Vaccaria hispanica | GB, VC1 West Cornwall, Marazion Green | Augustin Ley | Augustin Ley | 25/9/1884 | BIRM | 10/7/2010 |
| + | Hypericum undulatum | GB, VC1 West Cornwall, Marazion Marsh | Allan Octavian Hume | Allan Octavian Hume | 18/8/1899 | SLBI | 12/3/2013 |
| + | Lepidium heterophyllum | GB, VC1 West Cornwall, Mousehole | William Hadden Beeby | William Hadden Beeby | 8/6/1872 | SLBI | 26/12/2010 |
| + | Malva moschata | GB, VC1 West Cornwall, Mullion | Harold Stuart Thompson | Harold Stuart Thompson | 21/7/1886 | BIRM | 15/9/2009 |
| + | Ranunculus peltatus | GB, VC1 West Cornwall, Mullion | Job Edward Lousley | Job Edward Lousley | 23/5/1929 | SLBI | 21/1/2011 |
| + | Dactylorhiza incarnata | GB, VC1 West Cornwall, Mullion | Job Edward Lousley | Job Edward Lousley | 1/6/1929 | SLBI | 10/1/2012 |
| + | Carex rostrata | GB, VC1 West Cornwall, Mullion | Harold Stuart Thompson | Harold Stuart Thompson | 25/7/1886 | BIRM | 31/5/2012 |
| + | Erodium maritimum | GB, VC1 West Cornwall, Mullion | Job Edward Lousley | Job Edward Lousley | 29/5/1929 | SLBI | 15/7/2014 |
| + | Carex muricata subsp. pairae | GB, VC1 West Cornwall, Mullion | John Frederick Rayner | Job Edward Lousley | 6/1925 | SLBI | 20/7/2015 |
| + | Agrostemma githago | GB, VC1 West Cornwall, Mullion | Harold Stuart Thompson | Harold Stuart Thompson | 26/7/1886 | BIRM | 3/9/2015 |
| + | Isolepis cernua | GB, VC1 West Cornwall, Mylor | Warren | John Ralfs | 1838 | SLBI | 5/6/2015 |
| + | Galium verum | GB, VC1 West Cornwall, Newlyn, Penzance | | Augustin Ley | 4/7/1883 | BIRM | 27/10/2011 |
| + | Luzula campestris | GB, VC1 West Cornwall, Newlyn, Penzance | Allan Octavian Hume | Allan Octavian Hume | | SLBI | 21/2/2015 |
| + | Luzula campestris | GB, VC1 West Cornwall, Newlyn, Penzance | Allan Octavian Hume | Allan Octavian Hume | 15/4/1899 | SLBI | 21/2/2015 |
| + | Anthyllis vulneraria subsp. vulneraria var. coccinea | GB, VC1 West Cornwall, Newquay | Alfred Loydell | Watson Botanical Exchange Club
Harold Stuart Thompson | 23/6/1903 | BIRM | 27/4/2009 |
| + | Atriplex glabriuscula | GB, VC1 West Cornwall, Newquay | Allan Octavian Hume | Allan Octavian Hume | 12/9/1901 | SLBI | 11/12/2013 |
| + | Atriplex prostrata | GB, VC1 West Cornwall, Newquay | Allan Octavian Hume | Allan Octavian Hume | 12/9/1901 | SLBI | 21/12/2013 |
| + | Salix fragilis var. decipiens | GB, VC1 West Cornwall, Newquay | Chambre Corker Vigurs | Allan Octavian Hume | 17/5/1905 | SLBI | 13/11/2014 |
| + | Mentha spicata | GB, VC1 West Cornwall, Newquay, Watergate Bay | Chambre Corker Vigurs | Watson Botanical Exchange Club
Francis Rilstone
J Fraser | 18/9/1913 | K | 7/9/2014 |
| + | Inula crithmoides | GB, VC1 West Cornwall, Padstow | Richard Vercoe Tellam | George Stephen West
William West | 1876 | BIRM | 25/6/2010 |
| + | Ranunculus omiophyllus x tripartitus = R. x novae-forestae | GB, VC1 West Cornwall, Padstow | William Barratt | Job Edward Lousley | 5/5/1905 | SLBI | 1/2/2011 |
| + | Carex remota | GB, VC1 West Cornwall, Padstow | Geoffrey Halliday | University of Leicester | 10/7/1967 | BM | 19/2/2015 |
| + | Aconitum napellus | GB, VC1 West Cornwall, Pengreep | Frederick Hamilton Davey | Allan Octavian Hume | 23/7/1900 | SLBI | 5/2/2011 |
| + | Populus tremula | GB, VC1 West Cornwall, Pengreep | Frederick Hamilton Davey | Allan Octavian Hume | 3/6/1900 | SLBI | 14/2/2015 |
| + | Populus tremula | GB, VC1 West Cornwall, Pengreep | Frederick Hamilton Davey | Allan Octavian Hume | 23/3/1900 | SLBI | 16/2/2015 |
| + | Hypericum hircinum | GB, VC1 West Cornwall, Penrose | Harold Stuart Thompson | Harold Stuart Thompson | 7/1886 | BIRM | 4/10/2014 |
| + | Brassica rapa | GB, VC1 West Cornwall, Penryn | Allan Octavian Hume | Allan Octavian Hume | 23/8/1899 | SLBI | 26/12/2010 |
| + | Anthyllis vulneraria subsp. vulneraria var. coccinea | GB, VC1 West Cornwall, Pentire | Henry Elliott Fox | Watson Botanical Exchange Club
Harold Stuart Thompson | 8/1910 | BIRM | 11/4/2009 |
| + | Papaver argemone | GB, VC1 West Cornwall, Pentire | Allan Octavian Hume | Allan Octavian Hume | 28/6/1900 | SLBI | 18/3/2011 |
| + | Cynodon dactylon | GB, VC1 West Cornwall, Penzance | C J Tempere | George Stephen West | 7/1877 | BIRM | 22/10/2009 |
| + | Sagina maritima | GB, VC1 West Cornwall, Penzance | William Curnow
William Booth Waterfall | Harold Stuart Thompson | 6/1878 | BIRM | 18/2/2010 |
| + | Ranunculus repens | GB, VC1 West Cornwall, Penzance | Allan Octavian Hume | Allan Octavian Hume | 28/4/1899 | SLBI | 11/3/2011 |
| + | Wahlenbergia hederacea | GB, VC1 West Cornwall, Penzance | | Hugh Neville Dixon
Leslie Beeching Hall | 8/1886 | SLBI | 28/1/2013 |
| + | Trifolium subterraneum | GB, VC1 West Cornwall, Penzance | | Allan Octavian Hume | | SLBI | 8/3/2013 |
| + | Sagina maritima | GB, VC1 West Cornwall, Penzance | Allan Octavian Hume | Allan Octavian Hume | 28/4/1899 | SLBI | 12/3/2013 |
| + | Euphorbia portlandica | GB, VC1 West Cornwall, Penzance | | | 8/9/1899 | SLBI | 18/1/2014 |
| + | Scrophularia scorodonia | GB, VC1 West Cornwall, Penzance | James Cunnack | James Ramsay Drummond | 8/1872 | K | 8/4/2014 |
| + | Plantago coronopus | GB, VC1 West Cornwall, Penzance | A Hosking | | 7/1898 | K | 26/4/2014 |
| + | Viola lactea | GB, VC1 West Cornwall, Penzance | William Booth Waterfall | John Harbord Lewis | 5/1877 | BIRM | 30/11/2014 |
| + | Scrophularia scorodonia | GB, VC1 West Cornwall, Penzance | | Nicholas Tyacke | 1838 | E | 24/3/2015 |
| + | Eleogiton fluitans | GB, VC1 West Cornwall, Perran Bay | | | 1863 | SLBI | 6/6/2015 |
| + | Eleogiton fluitans | GB, VC1 West Cornwall, Perran Bay | | | 1863 | SLBI | 6/6/2015 |
| + | Mentha arvensis x aquatica = M. x verticillata | Waterloo, Ontario, Canada Cultivated
GB, VC1 West Cornwall, Perranarworthal | John Kenneth Morton | John Kenneth Morton | 12/8/1975 | K | 12/7/2014 |
| + | Mentha x maximilianea | GB, VC1 West Cornwall, Perranarworthal | John Kenneth Morton | John Kenneth Morton | 27/9/1962 | K | 15/7/2014 |
| + | Mentha aquatica | CA, Ontario, Waterloo
GB, VC1 West Cornwall, Perranarworthal Cultivated | John Kenneth Morton | John Kenneth Morton | 20/6/1973 | K | 5/9/2014 |
| + | Mentha aquatica | GB, VC1 West Cornwall, Perranarworthal | John Kenneth Morton | John Kenneth Morton | 27/9/1962 | K | 5/9/2014 |
| + | Fumaria reuteri | GB, VC1 West Cornwall, Perranarworthal, Gilly Farm, Tresamble | Frederick Hamilton Davey | Allan Octavian Hume
Frederick Hamilton Davey | 20/9/1906 | SLBI | 8/7/2011 |
| + | Scutellaria galericulata | GB, VC1 West Cornwall, Perranporth | Edgar Thurston | Edgar Thurston | 11/7/1916 | K | 24/5/2014 |
| + | Blysmus compressus | GB, VC1 West Cornwall, Perranporth | Chambre Corker Vigurs | | 11/7/1907 | SLBI | 20/6/2015 |
| + | Rubus rubritinctus | GB, VC1 West Cornwall, Perranzabuloe | | Job Edward Lousley | 8/1927 | SLBI | 9/3/2012 |
| + | Coronopus squamatus | GB, VC1 West Cornwall, Ponsanooth | Allan Octavian Hume | Allan Octavian Hume | 28/5/1899 | SLBI | 13/2/2011 |
| + | Hesperis matronalis | GB, VC1 West Cornwall, Ponsanooth | Allan Octavian Hume | William Robert Sherrin | 22/6/1907 | SLBI | 22/2/2011 |
| + | Aquilegia vulgaris | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 21/5/1900 | SLBI | 11/3/2011 |
| + | Ranunculus omiophyllus | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 29/3/1900 | SLBI | 24/3/2011 |
| + | Lobularia maritima | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 22/7/1900 | SLBI | 22/1/2012 |
| + | Salix fragilis | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 18/5/1902 | SLBI | 18/11/2014 |
| + | Salix viminalis x caprea = S. x smithiana | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 9/5/1902 | SLBI | 19/11/2014 |
| + | Salix viminalis x caprea = S. x smithiana | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 9/5/1902 | SLBI | 19/11/2014 |
| + | Populus nigra | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 6/5/1901 | SLBI | 12/2/2015 |
| + | Arum italicum | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 17/5/1903 | SLBI | 28/2/2015 |
| + | Arum maculatum | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 12/5/1900 | SLBI | 6/3/2015 |
| + | Potamogeton natans | GB, VC1 West Cornwall, Porkellis | Frederick Hamilton Davey | Allan Octavian Hume | 17/8/1900 | SLBI | 13/3/2015 |
| + | Ranunculus baudotii | GB, VC1 West Cornwall, Porth | Chambre Corker Vigurs | Botanical Exchange Club of The British Isles
Augustin Ley
Chambre Corker Vigurs | 21/6/1907 | BIRM | 8/3/2010 |
| + | Ononis repens | GB, VC1 West Cornwall, Porthleven | Allan Octavian Hume | Allan Octavian Hume | 12/7/1899 | SLBI | 24/1/2012 |
| + | Thymus praecox subsp. arcticus | GB, VC1 West Cornwall, Porthtowan | W E Bunney | | 7/8/1924 | K | 25/7/2014 |
| + | Polygala vulgaris | GB, VC1 West Cornwall, Praa Sands | D A J Little | | 8/8/1941 | ABS | 18/9/2013 |
| + | Mentha gentilis var. varigata | GB, VC1 West Cornwall, Praze an Beeble | William Tresidder | Edgar Thurston | 26/8/1932 | K | 9/9/2014 |
| + | Erica vagans | GB, VC1 West Cornwall, Predannack Downs | G H Bailey | Charles Bailey
George Stephen West | 19/9/1871 | BIRM | 3/12/2009 |
| + | Zostera marina | GB, VC1 West Cornwall, Rame | | Augustin Ley | | BIRM | 2/10/2009 |
| + | Agrostis canina | GB, VC1 West Cornwall, Ruan | Douglas Montague Heath | Douglas Montague Heath | 28/6/1927 | BIRM | 18/11/2010 |
| + | Ajuga reptans | GB, VC1 West Cornwall, Ruan Minor | | Clement Reid | 20/5/1907 | K | 2/7/2014 |
| + | Salix repens | GB, VC1 West Cornwall, Ruan Pool | | Croydon Natural History and Scientific Society
Robert Russell Hutchinson | 7/1935 | SLBI | 16/2/2015 |
| + | Chenopodium urbicum | GB, VC1,VC2, Saint Columb | Chambre Corker Vigurs | Allan Octavian Hume | 1/9/1902 | SLBI | 3/12/2013 |
| + | Cochlearia officinalis | GB, VC1,VC2, Saint Columb Major | | Arthur William Graveson | 4/8/1910 | SLBI | 19/1/2011 |
| + | Mentha x maximilianea | GB, VC1 West Cornwall, Saint Columb Minor
GB, VC36 Herefordshire, Ledbury Cultivated | | Watson Botanical Exchange Club
Albert Bruce Jackson
Spencer Henry Bickham | 21/8/1908 | K | 21/7/2014 |
| + | Thymus chamaedrys | GB, VC1 West Cornwall, Saint Erth | Edgar Thurston | Edgar Thurston | 1912 | K | 21/9/2014 |
| + | Mentha spicata | GB, VC1 West Cornwall, Saint Ervan | Laurence Athelstan Molesworth Riley | Laurence Athelstan Molesworth Riley | 5/9/1906 | K | 1/9/2014 |
| + | Sagina subulata | GB, VC1 West Cornwall, Saint Ives | Harold Stuart Thompson | Harold Stuart Thompson | 4/8/1929 | BIRM | 28/5/2009 |
| + | Catapodium marinum | GB, VC1 West Cornwall, Saint Ives | Harold Stuart Thompson | Harold Stuart Thompson | 3/8/1929 | BIRM | 7/3/2013 |
| + | Schoenus nigricans | GB, VC1 West Cornwall, Saint Ives | | Croydon Natural History and Scientific Society | 1866 | SLBI | 22/6/2015 |
| + | Schoenus nigricans | GB, VC1 West Cornwall, Saint Ives | | Croydon Natural History and Scientific Society | 1866 | SLBI | 22/6/2015 |
| + | Centaurium erythraea | GB, VC1 West Cornwall, Saint Levan | Richard Barker Ullman | Richard Barker Ullman | 9/1911 | SLBI | 29/1/2013 |
| + | Tamarix gallica | GB, VC1 West Cornwall, Saint Mary's, Scilly Isles | Augustin Ley | Augustin Ley | 5/7/1883 | BIRM | 14/5/2009 |
| + | Lotus glaber | GB, VC1 West Cornwall, Saint Mary's, Scilly Isles | | William Henry Wilkinson | 17/6/1902 | BIRM | 11/3/2010 |
| + | Carex arenaria | GB, VC1 West Cornwall, Saint Mary's, Scilly Isles | Augustin Ley | Botanical Exchange Club of The British Isles
Edward Francis Linton | 5/7/1883 | BM | 20/1/2015 |
| + | Carex paniculata | GB, VC1 West Cornwall, Saint Mary's, Scilly Isles | Job Edward Lousley | | 24/7/1939 | SLBI | 8/7/2015 |
| + | Ornithopus pinnatus | GB, VC1 West Cornwall, Saint Marys | William Curnow | | 6/1877 | BIRM | 2/4/2009 |
| + | Rubus ulmifolius | GB, VC1 West Cornwall, Saint Marys | William Hadden Beeby | | 18/7/1873 | SLBI | 6/3/2012 |
| + | Ranunculus hederaceus | GB, VC1 West Cornwall, Saint Marys, Old Town | Frederick Townsend | Frederick Townsend | 6/1862 | SLBI | 4/3/2011 |
| + | Papaver dubium | GB, VC1 West Cornwall, Saint Merryn | Richard Vercoe Tellam | William Hadden Beeby | 6/1868 | SLBI | 9/2/2011 |
| + | Erodium maritimum | GB, VC1 West Cornwall, Saint Michaels Mount | W H Ley | | 1/10/1873 | BIRM | 18/5/2010 |
| + | Carex arenaria | GB, VC1 West Cornwall, Scilly Islands | John Francis Michael Cannon | | 6/6/1962 | BM | 11/1/2015 |
| + | Viola arvensis | GB, VC1 West Cornwall, Scilly Isles,Saint Martin's | John Ralfs | Augustin Ley | 3/7/1877 | BIRM | 17/9/2009 |
| + | Sagina boydii subsp. apetala | GB, VC1 West Cornwall, Scilly Isles,Saint Martin's | Richard Vercoe Tellam | George Stephen West | 1877 | BIRM | 25/1/2010 |
| + | Juncus maritimus | GB, VC1 West Cornwall, Scilly Isles,Saint Marys | Stideford | Harold Stuart Thompson
James Walter White | 5/9/1914 | BIRM | 2/11/2009 |
| + | Lotus corniculatus | GB, VC1 West Cornwall, Scilly Isles,Saint Marys | | Augustin Ley | 5/7/1883 | BIRM | 2/12/2009 |
| + | Lotus corniculatus | GB, VC1 West Cornwall, Scilly Isles,Saint Marys | | Augustin Ley | 23/9/1884 | BIRM | 2/12/2009 |
| + | Epilobium palustre | GB, VC1 West Cornwall, Scilly Isles,Saint Marys | | Augustin Ley | 23/9/1884 | BIRM | 8/3/2010 |
| + | Reseda alba | GB, VC1 West Cornwall, Scilly Isles,Saint Marys | F J Graham | Allan Octavian Hume
M J Graham | 7/1903 | SLBI | 5/2/2011 |
| + | Euphorbia paralias | GB, VC1 West Cornwall, Scilly Isles,Saint Marys | | Isaac A Helsby | 1/6/1935 | SLBI | 26/1/2014 |
| + | Carex arenaria | GB, VC1 West Cornwall, Scilly Isles,Saint Marys | James Cunnack | Frederick Janson Hanbury
John Thomas Irvine Boswell-Syme | 15/6/1883 | BM | 9/1/2015 |
| + | Triglochin palustris | GB, VC1 West Cornwall, Sennen | Richard Barker Ullman | Richard Barker Ullman | 25/8/1913 | SLBI | 17/3/2015 |
| + | Salix purpurea x viminalis = S. x rubra | GB, VC1 West Cornwall, Stithians | Frederick Hamilton Davey | Allan Octavian Hume | 9/5/1901 | SLBI | 15/11/2014 |
| + | Salix aurita | GB, VC1 West Cornwall, Stithians | Frederick Hamilton Davey | Allan Octavian Hume | 6/5/1901 | SLBI | 18/11/2014 |
| + | Alisma plantago-aquatica | GB, VC1 West Cornwall, Stithians | Frederick Hamilton Davey | Allan Octavian Hume | 24/8/1900 | SLBI | 9/3/2015 |
| + | Sibthorpia europaea | GB, VC1 West Cornwall, Tremithick | Albert John Hosking | | 7/1896 | K | 8/4/2014 |
| + | Cicendia filiformis | GB, VC1 West Cornwall, Trengwainton | | William Henry Wilkinson | 4/8/1881 | BIRM | 11/3/2010 |
| + | Mentha spicata x suaveolens = M. x villosa | GB, VC1 West Cornwall, Tresamble | Job Edward Lousley | Reading University
Job Edward Lousley | 14/9/1936 | K | 28/8/2014 |
| + | Mentha spicata | GB, VC1 West Cornwall, Tresamble | Job Edward Lousley | Job Edward Lousley | 14/9/1936 | K | 30/8/2014 |
| + | Mentha spicata x suaveolens = M. x villosa | GB, VC1 West Cornwall, Tresamble | Job Edward Lousley | Job Edward Lousley | 14/9/1936 | K | 22/9/2014 |
| + | Scrophularia scorodonia | GB, VC1 West Cornwall, Tresco | | Augustin Ley | 22/9/1884 | BIRM | 9/4/2011 |
| + | Potentilla sterilis | GB, VC1 West Cornwall, Trevaylor Woods | D A J Little | | 14/6/1941 | ABS | 1/4/2016 |
| + | Isolepis cernua | GB, VC1 West Cornwall, Trewedna Valley | Allan Octavian Hume | Allan Octavian Hume | 23/8/1899 | SLBI | 15/6/2015 |
| + | Coronopus didymus | GB, VC1 West Cornwall, Truro | Harold Stuart Thompson | Harold Stuart Thompson | 19/7/1886 | BIRM | 23/5/2009 |
| + | Thymus praecox subsp. arcticus | GB, VC1 West Cornwall, Ventongimps | Francis Rilstone | Botanical Exchange Club of The British Isles
Charles Edward Britton
Francis Rilstone | 9/8/1929 | K | 7/7/2014 |
| + | Thymus praecox subsp. arcticus | GB, VC1 West Cornwall, Ventongimps | Francis Rilstone | Botanical Exchange Club of The British Isles
Charles Edward Britton
Francis Rilstone | 9/8/1929 | K | 20/9/2014 |
| + | Stachys palustris | GB, VC1,VC2, Wadebridge | Edgar Thurston | Edgar Thurston | 28/6/1918 | K | 12/11/2014 |
| + | Mentha arvensis | GB, VC2 East Cornwall, Anthony | Thomas Richard Archer Briggs | | 25/8/1876 | K | 7/8/2014 |
| + | Juncus tenuis | GB, VC2 East Cornwall, Bodmin | Harold Downes | Harold Downes
Harold Stuart Thompson | 9/1920 | BIRM | 7/4/2011 |
| + | Mentha x maximilianea | GB, VC2 East Cornwall, Boscastle | Ian James Bennallick | | 12/9/2009 | K | 8/7/2014 |
| + | Thymus praecox subsp. arcticus | GB, VC2 East Cornwall, Boscastle | William Thomas Stearn | | 12/9/1950 | K | 16/8/2014 |
| + | Mentha aquatica | GB, VC17 Surrey, Wallington Cultivated
GB, VC2 East Cornwall, Boscastle | Arthur Langford Still | Job Edward Lousley | 1/8/1940 | K | 10/9/2014 |
| + | Mentha spicata | GB, VC2 East Cornwall, Boscastle | Edgar Thurston | Edgar Thurston | 27/8/1915 | K | 13/9/2014 |
| + | Glechoma hederacea | GB, VC2 East Cornwall, Boscastle | Edgar Thurston | Edgar Thurston | 26/5/1915 | K | 27/11/2015 |
| + | Diplotaxis muralis | GB, VC2 East Cornwall, Bude | Stafford Edwin Chandler | Croydon Natural History and Scientific Society
Stafford Edwin Chandler | 31/8/1908 | SLBI | 19/1/2011 |
| + | Stachys officinalis | GB, VC2 East Cornwall, Bude | Isaac A Helsby | Isaac A Helsby | 9/1927 | SLBI | 10/5/2013 |
| + | Schoenoplectus lacustris | GB, VC2 East Cornwall, Bude | Stafford Edwin Chandler | Croydon Natural History and Scientific Society
Stafford Edwin Chandler | 31/8/1909 | SLBI | 6/6/2015 |
| + | Jasione montana | GB, VC2 East Cornwall, Cawsand
GB, VC2 East Cornwall, Penlee Point | | Augustin Ley | 8/7/1878 | BIRM | 12/4/2010 |
| + | Reseda lutea | GB, VC2 East Cornwall, Doublebois | Harold Stuart Thompson | Harold Stuart Thompson | 7/9/1901 | BIRM | 3/4/2009 |
| + | Solidago virgaurea var. cambrica | GB, VC2 East Cornwall, Doublebois | Harold Stuart Thompson | Harold Stuart Thompson | 7/9/1901 | BIRM | 22/5/2010 |
| + | Iberis amara | GB, VC2 East Cornwall, East Looe | Allan Octavian Hume | Allan Octavian Hume | 2/7/1900 | SLBI | 21/3/2011 |
| + | Lathyrus pratensis | GB, VC2 East Cornwall, East Looe | Allan Octavian Hume | Allan Octavian Hume | 1/6/1900 | SLBI | 22/12/2011 |
| + | Mentha arvensis | GB, VC2 East Cornwall, East Looe | Allan Octavian Hume | Allan Octavian Hume | 31/8/1900 | SLBI | 21/5/2013 |
| + | Atriplex prostrata | GB, VC2 East Cornwall, East Looe | Allan Octavian Hume | Allan Octavian Hume | 2/10/1900 | SLBI | 9/12/2013 |
