| Mentha longifolia var. nicholsoniana | GB, VC1 West Cornwall, Newmill | D A J Little | | 18/9/1947 | ABS |
| Mentha longifolia var. nicholsoniana | GB, VC35 Monmouthshire, Abergavenny | | Charles Cardale Babington | 8/12/1840 | CGE |
| Mentha longifolia var. nicholsoniana | GB, VC35 Monmouthshire, Cwmyoy | Augustin Ley | Watson Botanical Exchange Club William Robert Sherrin | 30/8/1909 | SLBI |
| Mentha longifolia var. nicholsoniana | GB, VC36 Herefordshire, Cagebrook | Augustin Ley | Botanical Exchange Club of The British Isles William Hunt Painter | 11/9/1905 | ABS |
| Mentha longifolia var. nicholsoniana | GB, VC36 Herefordshire, Hereford | Augustin Ley | Botanical Exchange Club of The British Isles | 16/9/1899 | ABS |
| Mentha longifolia var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Augustin Ley | Botanical Exchange Club of The British Isles William Hunt Painter | 13/9/1899 | ABS |
| Mentha longifolia var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Augustin Ley | Botanical Exchange Club of The British Isles William Hunt Painter | 7/10/1887 | ABS |
| Mentha longifolia var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Augustin Ley | Botanical Exchange Club of The British Isles William Hadden Beeby | 13/9/1899 | SLBI |
| Mentha longifolia var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Walter Waters Reeves | Walter Waters Reeves | 18/8/1890 | SLBI |
| Mentha longifolia var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Walter Waters Reeves | Walter Waters Reeves | 8/1890 | SLBI |
| Mentha longifolia var. nicholsoniana | GB, VC36 Herefordshire, Whitney-on-Wye | Walter Waters Reeves | Botanical Exchange Club of The British Isles William Hunt Painter | 18/8/1890 | ABS |
| Mentha longifolia var. nicholsoniana | GB, VC41 Glamorganshire, Cardiff,Canton | Royston Leslie Smith | Botanical Exchange Club of The British Isles | 8/1923 | SLBI |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | | | E H Metcalf | | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC13 West Sussex, Albourne | William Borrer | Charles Cardale Babington | | CGE |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC13 West Sussex, North Stoke | Edward Charles Wallace | Botanical Exchange Club of The British Isles | 7/8/1938 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC34 West Gloucestershire, Symonds Yat | Clifford Charles Townsend | Clifford Charles Townsend | 3/8/1950 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Breinton | Francis Morland Day | | 27/8/1942 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Cagebrook | Augustin Ley | Botanical Exchange Club of The British Isles Spencer Henry Bickham | 11/9/1905 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Dinedor Camp | Francis Morland Day | | | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Hereford | Augustin Ley | Botanical Exchange Club of The British Isles Lester Vallis Lester-Garland | 16/9/1899 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Sellack Cultivated GB, VC36 Herefordshire, Whitney | Augustin Ley | Spencer Henry Bickham | 7/9/1904 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Spencer Henry Bickham | | 14/8/1905 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Augustin Ley Spencer Henry Bickham | Spencer Henry Bickham | 6/9/1904 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Augustin Ley | Botanical Exchange Club of The British Isles | 7/10/1887 | LIV |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Augustin Ley Spencer Henry Bickham | Spencer Henry Bickham | 6/9/1904 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Augustin Ley Spencer Henry Bickham | Spencer Henry Bickham | 7/9/1904 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Whitney | Augustin Ley | Botanical Exchange Club of The British Isles | 13/9/1889 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC36 Herefordshire, Whitney on Wye | Walter Waters Reeves | Botanical Exchange Club of The British Isles Walter Waters Reeves | 18/8/1890 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC41 Glamorganshire, Cardiff, Canton | Mary Louisa Wedgwood Royston Leslie Smith | J Fraser | 9/1926 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC41 Glamorganshire, Cardiff,Canton | Royston Leslie Smith | Botanical Exchange Club of The British Isles J Fraser | 8/1923 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC42 Breconshire, Brecon | Arthur Hugh Garfit Alston Noel Yvri Sandwith | | 10/9/1932 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC42 Breconshire, Three Cocks Junction | Augustin Ley Spencer Henry Bickham | George Claridge Druce Spencer Henry Bickham | 30/9/1907 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC43 Radnorshire, Boughrood | George Claridge Druce | | 8/1908 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC43 Radnorshire, Boughrood | George Claridge Druce | Charles Edward Britton Botanical Exchange Club of The British Isles | 8/1908 | K |
| Mentha spicata x suaveolens = M. x villosa var. nicholsoniana | GB, VC43 Radnorshire, Gladestry | Franklyn Hugh Perring | | 8/8/1956 | CGE |