| Stachys | GB, VC1 West Cornwall, Lambourne | Francis Rilstone | Botanical Society of The British Isles | 23/8/1948 | K |
| Clinopodium ascendens | GB, VC1 West Cornwall, Lambriggan | Francis Rilstone | Botanical Exchange Club of The British Isles Charles Edward Britton Francis Rilstone | 8/1923 | K |
| Clinopodium ascendens | GB, VC1 West Cornwall, Lambriggan | Francis Rilstone | Botanical Exchange Club of The British Isles | 8/1923 | K |
| Mentha spicata | GB, VC1 West Cornwall, Newquay, Watergate Bay | Chambre Corker Vigurs | Watson Botanical Exchange Club J Fraser Francis Rilstone | 18/9/1913 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC1 West Cornwall, Penhallow | Francis Rilstone | Botanical Exchange Club of The British Isles | 8/9/1934 | K |
| Callitriche stagnalis | GB, VC1 West Cornwall, Penhallow | Francis Rilstone | Botanical Exchange Club of The British Isles | 20/5/1936 | K |
| Thymus | GB, VC1 West Cornwall, Perrancoombe | Francis Rilstone | | 28/8/1924 | K |
| Clinopodium ascendens | GB, VC1 West Cornwall, Perranporth | Francis Rilstone | Botanical Exchange Club of The British Isles Francis Rilstone | 8/1913 | K |
| Thymus chamaedrys | GB, VC1 West Cornwall, Perranporth | Francis Rilstone | | 5/8/1924 | K |
| Blysmus compressus | GB, VC1 West Cornwall, Perranzabuloe | Francis Rilstone | Edgar Thurston | 8/8/1913 | K |
| Plantago lanceolata var. anthoviridis | GB, VC1 West Cornwall, Perranzabuloe | Francis Rilstone | Botanical Exchange Club of The British Isles Albert Bruce Jackson | 1/7/1935 | K |
| Plantago lanceolata var. anthoviridis | GB, VC1 West Cornwall, Perranzabuloe | Francis Rilstone | Botanical Exchange Club of The British Isles | 1/7/1935 | K |
| Plantago lanceolata | GB, VC1 West Cornwall, Perranzabuloe | Francis Rilstone | Botanical Exchange Club of The British Isles | 1/7/1935 | K |
| Plantago lanceolata | GB, VC1 West Cornwall, Perranzabuloe | Francis Rilstone | Botanical Exchange Club of The British Isles Albert Bruce Jackson | 1/7/1935 | K |
| Veronica filiformis | GB, VC1 West Cornwall, Perranzabuloe | Francis Rilstone | | 2/5/1945 | K |
| Veronica agrestis | GB, VC1 West Cornwall, Perranzabuloe,Lambourne Hill | Francis Rilstone | Edgar Thurston | 7/11/1913 | K |
| Veronica polita | GB, VC1 West Cornwall, Perranzabuloe,Lambourne Hill | Francis Rilstone | Edgar Thurston | 12/1915 | K |
| Veronica arvensis | GB, VC1 West Cornwall, Perranzabuloe,Lambourne Hill | Francis Rilstone | Botanical Exchange Club of The British Isles | 11/6/1936 | K |
| Plantago lanceolata var. anthoviridis | GB, VC1 West Cornwall, Perranzabuloe,Lambourne Hill | Francis Rilstone | Botanical Exchange Club of The British Isles | 3/5/1937 | K |
| Mentha spicata | GB, VC1 West Cornwall, Perranzabuloe,Lambourne Hill | Francis Rilstone | Botanical Society of The British Isles | 23/8/1948 | K |
| Stachys sylvatica x palustris = S. x ambigua | GB, VC1 West Cornwall, Perranzabuloe,Lambourne Hill | Francis Rilstone | Botanical Society of The British Isles Francis Rilstone | 23/8/1948 | K |
| Ligustrum vulgare | GB, VC1 West Cornwall, Perranzabuloe,Lambourne Hill | Francis Rilstone | | 17/7/1952 | K |
| Plantago lanceolata | GB, VC1 West Cornwall, Quintrell Downs | Francis Rilstone | Edgar Thurston | 26/8/1922 | K |
| Plantago lanceolata var. anthoviridis | GB, VC1 West Cornwall, Quintrell Downs | Edgar Thurston Francis Rilstone | Edgar Thurston | 28/8/1922 | K |
| Veronica peregrina | GB, VC1 West Cornwall, Truro, Killiow | Francis Rilstone | Edgar Thurston | 12/6/1919 | K |
| Veronica peregrina | GB, VC1 West Cornwall, Truro, Killiow | Francis Rilstone Frederick Robinson | Botanical Exchange Club of The British Isles Albert Bruce Jackson Francis Rilstone | 12/6/1919 | K |
| Veronica peregrina | GB, VC1 West Cornwall, Truro,Killiow | Francis Rilstone | J Fraser | 12/6/1919 | K |
| 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 |
| 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 |
| Sibthorpia europaea | GB, VC1 West Cornwall, Ventongimps | Francis Rilstone | Botanical Exchange Club of The British Isles | 9/9/1935 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC1 West Cornwall, Ventongimps | Francis Rilstone | Botanical Exchange Club of The British Isles | 16/9/1935 | K |
| Mentha arvensis | GB, VC1 West Cornwall, Ventongimps | Francis Rilstone | Botanical Exchange Club of The British Isles Albert Bruce Jackson | 16/9/1935 | K |
| Veronica persica | GB, VC2 East Cornwall, Callington | Edgar Thurston Francis Rilstone | Edgar Thurston | | K |
| Veronica persica | GB, VC2 East Cornwall, Callington | Edgar Thurston Francis Rilstone | Edgar Thurston | 25/8/1927 | K |
| Mentha x piperita var. vulgaris | GB, VC2 East Cornwall, Fowey | Francis Rilstone | Edgar Thurston | 9/1917 | K |
| Veronica persica | GB, VC2 East Cornwall, Liskeard | Francis Rilstone | Francis Rilstone | 7/1935 | K |
| Veronica agrestis | GB, VC2 East Cornwall, Lostwithiel | Edgar Thurston Francis Rilstone | Edgar Thurston | 24/8/1923 | K |
| Linaria supina | GB, VC2 East Cornwall, Par | Chambre Corker Vigurs | Botanical Exchange Club of The British Isles Charles Edward Britton Francis Rilstone | 25/10/1913 | K |
| Stachys annua | GB, VC2 East Cornwall, Par | Francis Rilstone | Edgar Thurston | 7/1917 | K |
| Phalaris arundinacea | GB, VC2 East Cornwall, Polperro | Francis Rilstone | Edgar Thurston | 20/7/1916 | K |