| Mentha suaveolens | GB, VC1 West Cornwall, Devoran | Emily Sophia Todd | J Fraser | 19/8/1933 | K |
| Erica ciliaris x tetralix = E. x watsonii | GB, VC1 West Cornwall, Falmouth | J Fraser | Dulwich College | 8/1878 | SLBI |
| Mentha x piperita | GB, VC1 West Cornwall, Newlyn, Penzance GB, VC17 Surrey, Croydon Cultivated | Arthur Bennett | J Fraser | | K |
| Scrophularia scorodonia | GB, VC1 West Cornwall, Newquay | Charles Baylis Green | J Fraser | 29/9/1900 | 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 pulegium | GB, VC1 West Cornwall, Saint Issey | J Fraser | J Fraser | 15/8/1899 | K |
| Mentha x piperita | GB, VC1 West Cornwall, Tolskithy | Emily Sophia Todd | J Fraser | 29/8/1933 | K |
| Veronica peregrina | GB, VC1 West Cornwall, Truro,Killiow | Francis Rilstone | J Fraser | 12/6/1919 | K |
| Mentha x piperita | GB, VC2 East Cornwall, Boscastle | Herbert William Pugsley | Watson Botanical Exchange Club Herbert William Pugsley J Fraser | 15/9/1932 | K |
| Mentha spicata | GB, VC17 Surrey, Kew Cultivated GB, VC2 East Cornwall, Egloshayle | J Fraser | J Fraser | 18/8/1932 | K |
| Mentha suaveolens | GB, VC17 Surrey, Kew Cultivated GB, VC2 East Cornwall, Egloshayle | J Fraser | J Fraser | 18/8/1932 | K |
| Mentha suaveolens | GB, VC17 Surrey, Kew Gardens Cultivated GB, VC2 East Cornwall, Egloshayle | J Fraser | J Fraser | 20/8/1930 | K |
| Mentha suaveolens x longifolia = M. x rotundifolia | GB, VC17 Surrey, Kew Cultivated GB, VC2 East Cornwall, Egloshayle | J Fraser | Job Edward Lousley Mary Louisa Wedgwood | 17/8/1931 | SLBI |
| Mentha spicata | GB, VC2 East Cornwall, Fowey | J Fraser | Watson Botanical Exchange Club Herbert William Pugsley J Fraser | 14/9/1933 | K |
| Mentha arvensis x spicata = M. x gracilis | GB, VC2 East Cornwall, Looe | | Druce Herbarium, Oxford George Claridge Druce J Fraser | | OXF |
| Sibthorpia europaea | GB, VC2 East Cornwall, Luxulyan | Charles Baylis Green | J Fraser | 9/1900 | K |
| Scrophularia scorodonia | GB, VC2 East Cornwall, Par Harbour | Albert Bruce Jackson Edgar Thurston | J Fraser | 4/6/1927 | K |
| Linaria supina | GB, VC2 East Cornwall, Par Sands | Allan Octavian Hume | J Fraser | 29/8/1901 | K |
| Melittis melissophyllum | GB, VC2 East Cornwall, Pillaton | Albert Bruce Jackson Edgar Thurston | J Fraser | 1/6/1927 | K |
| Baldellia ranunculoides | GB, Cornwall | Robert Grierson | J Fraser | 30/6/1921 | E |
| Mentha arvensis x spicata = M. x gracilis | GB, VC3 South Devon, Brixham | Francis Morland Day | J Fraser | 1/9/1934 | K |
| Mentha aquatica x spicata = M. x piperita | GB, VC3 South Devon, Plymbridge | Thomas Richard Archer Briggs | Druce Herbarium, Oxford J Fraser | 23/8/1877 | OXF |
| Linaria supina | GB, VC3 South Devon, Plymouth | James Walter White | J Fraser William Hunt Painter | 29/7/1884 | K |
| Mentha aquatica x spicata = M. x piperita | GB, VC3 South Devon, Sidmouth | | Druce Herbarium, Oxford J Fraser | 8/1904 | OXF |
| Teucrium scordium | GB, VC4 North Devon, Braunton Burrows | Harry Joseph Riddelsdell | Botanical Exchange Club of The British Isles J Fraser | 31/7/1918 | K |
| Mentha arvensis | GB, VC4 North Devon, Georgeham | J Fraser | | 17/8/1889 | K |
| Mentha aquatica x spicata = M. x piperita | GB, VC4 North Devon, Lynmouth | George Claridge Druce | Druce Herbarium, Oxford George Claridge Druce J Fraser | 8/1896 | OXF |
| Thymus praecox subsp. arcticus | GB, VC4 North Devon, Wilsham | | J Fraser William Charles Barton | 28/8/1917 | K |
| Galium palustre | GB, VC6 North Somerset, Berrow | Harold Stuart Thompson | Edmund Gilbert Baker Harold Stuart Thompson Herbert William Pugsley J Fraser | 22/9/1931 | BIRM |
| Veronica catenata | GB, VC6 North Somerset, Blagdon Lake | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson J Fraser | 5/9/1933 | K |
| Mentha arvensis | GB, VC6 North Somerset, Chew Magna | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson J Fraser | 18/9/1930 | K |
| Veronica agrestis | GB, VC6 North Somerset, Chew Magna | Harold Stuart Thompson | Watson Botanical Exchange Club J Fraser | 15/9/1933 | K |
| Veronica arvensis | GB, VC6 North Somerset, Chew Magna | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson J Fraser | 15/9/1933 | K |
| Veronica catenata | GB, VC6 North Somerset, Chew Magna Reservoir | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson J Fraser | 9/1933 10/1933 | K |
| Mentha spicata | GB, VC6 North Somerset, Clevedon | James Walter White | J Fraser | 31/8/1927 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC6 North Somerset, Compton Dando | James Walter White | J Fraser | 1/9/1925 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC6 North Somerset, Compton Dando | Noel Yvri Sandwith | J Fraser | 11/9/1933 | K |
| Mentha piperita var. piperita | GB, VC6 North Somerset, Gurney Slade | James Walter White | Watson Botanical Exchange Club J Fraser | 11/9/1925 | K |
| Mentha x piperita var. subcordata | GB, VC6 North Somerset, Gurney Slade | James Walter White | Watson Botanical Exchange Club J Fraser | 11/9/1925 | K |
| Mentha x verticillata var. paludosa | GB, VC6 North Somerset, Keynsham | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson J Fraser | 13/9/1932 | K |