| Mentha spicata x longifolia = M. x villosonervata | GB, VC15 East Kent, Kent Cultivated | | | | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC25 East Suffolk, Halesworth | | | | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC112 Shetland, Lerwick | Richard Charles Palmer | Druce Herbarium, Oxford | 15/8/1960 | OXF |
| Mentha spicata x longifolia = M. x villosonervata | Vienna, Austria Cultivated | Nicolaus Thomas Host | George Bentham | 17/9/1832 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Merton Cultivated | Charles Edward Britton | Charles Edward Britton | 9/8/1914 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC55 Leicestershire, Oakham | John Harris Chandler | | 17/7/1959 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC23 Oxfordshire, Oxford | John Frederick Gustav Chapple | Botanical Exchange Club of The British Isles John Frederick Gustav Chapple | 20/8/1937 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC61 South-east Yorkshire, Staxton | Eric Chicken | | 16/9/1973 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC21 Middlesex, Harefield | Francis Morland Day | | 21/8/1951 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC3 South Devon, Brixham | Francis Morland Day | | 13/9/1942 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC28 West Norfolk, New Hunstanton | Francis Druce | | 20/8/1926 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC58 Cheshire, Pulford | Thomas Edmondson | | 24/8/1969 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC58 Cheshire, Ellesmere Port | Thomas Edmondson | | 2/8/1968 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC58 Cheshire, Ellesmere Port | Thomas Edmondson | | 6/9/1968 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC58 Cheshire, Hoole | Thomas Edmondson | | 12/9/1969 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC58 Cheshire, Ellesmere Port | Thomas Edmondson | | 26/8/1968 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Friday Street GB, VC17 Surrey, Kew Cultivated | J Fraser | Botanical Exchange Club of The British Isles Druce Herbarium, Oxford J Fraser | 24/8/1929 13/9/1929 | OXF |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Friday Street GB, VC17 Surrey, Kew Cultivated | J Fraser | Botanical Exchange Club of The British Isles Druce Herbarium, Oxford J Fraser | 30/8/1930 | OXF |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Friday Street GB, VC17 Surrey, Kew Cultivated | J Fraser | Isaac A Helsby George Claridge Druce | 30/8/1930 | SLBI |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC45 Pembrokeshire, Tenby | Emily Sophia Todd | J Fraser | 6/1929 to 7/1929 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Nutfield | Job Edward Lousley | J Fraser | 11/9/1932 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Nutfield Marsh | J Fraser | J Fraser | 10/9/1916 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC69 Westmorland, Kendal | Foggit Gertrude Foggitt | J Fraser | 12/9/1934 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Kew Cultivated GB, VC17 Surrey, Nutfield | J Fraser | J Fraser | 4/5/1923 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Kew Cultivated GB, VC17 Surrey, Nutfield | J Fraser | J Fraser | 22/8/1923 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC34 West Gloucestershire, Frenchay GB, VC6 North Somerset, Long Ashton | Lawrence Ogilvie | J Fraser | 17/9/1933 | K |
| Mentha spicata x longifolia = M. x villosonervata | IE, VCH39 Co. Antrim, Belfast | James Walter White | Botanical Exchange Club of The British Isles J Fraser | 12/8/1926 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC69 Westmorland, Barrow in Furness | A N Gagg | | 27/7/1984 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Ham | John Lester Gilbert Noel Yvri Sandwith | | 31/7/1960 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC31 Huntingdonshire, Elton | John Lester Gilbert | | 19/8/1957 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC16 West Kent, East Malling | Cyril West | | 8/1948 | CGE |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC29 Cambridgeshire, Linton | Albert John Crosfield | | 18/9/1923 | CGE |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC16 West Kent, East Malling | Cyril West | | 9/1947 | CGE |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC69 Westmorland, Kendal | Rex Alan Henry Graham | Botanical Exchange Club of The British Isles | 19/8/1935 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC17 Surrey, Nutfield | Job Edward Lousley | Job Edward Lousley | 11/9/1932 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC36 Herefordshire, Whitney | Margaret Dawber | John Durbin Gray | 29/8/1890 | CGE |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC59 South Lancashire, Freshfield Cultivated | George Valentine Chapman Last | George Valentine Chapman Last | 8/1941 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC7 North Wiltshire, Chippenham | Joan Swanborough | | 7/9/1976 | K |
| Mentha spicata x longifolia = M. x villosonervata | IE, VCH33 Fermanagh, Newtown Butler | John McKay Moon | | 11/7/1949 | K |
| Mentha spicata x longifolia = M. x villosonervata | GB, VC4 North Devon, Lynmouth | D Birdson | | 12/8/1973 | K |