| Mentha spicata x suaveolens = M. x villosa | GB, VC17 Surrey, Witley | Edward Shearburn Marshall | | 1/10/1889 | SLBI |
| Mentha spicata x suaveolens = M. x villosa | GB, VC19 North Essex, Audley End | | | 1839 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC19 North Essex, Colchester | Allan Octavian Hume | Allan Octavian Hume | 7/8/1900 | SLBI |
| Mentha spicata x suaveolens = M. x villosa | GB, VC19 North Essex, Colchester | Allan Octavian Hume | Allan Octavian Hume | 7/8/1900 | SLBI |
| Mentha spicata x suaveolens = M. x villosa | GB, VC19 North Essex, Great Braxted | Ezekiel George Varenne | George Cheetham Churchill | 1847 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC19 North Essex, Great Henny | John Bury Higgens | Druce Herbarium, Oxford | 10/1916 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC19 North Essex, West Bergholt | George Charles Brown | Botanical Society & Exchange Club of The British Isles George Charles Brown Job Edward Lousley | 10/9/1931 | SLBI |
| Mentha spicata x suaveolens = M. x villosa | GB, VC19 North Essex, West Mersea | Isaac A Helsby | Isaac A Helsby | 21/7/1934 | SLBI |
| Mentha spicata x suaveolens = M. x villosa | GB, VC20 Hertfordshire, Ashwell | Henry Fordham | George Cheetham Churchill Henry Fordham | | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC20 Hertfordshire, Datchworth | Job Edward Lousley | Reading University Job Edward Lousley | 11/10/1934 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC20 Hertfordshire, Stevenage | William Higgins Coleman | George Claridge Druce | 2/9/1846 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC17 Surrey, Kew Cultivated GB, VC21 Middlesex, Ealing | J Fraser | J Fraser | 4/5/1920 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC17 Surrey, Kew Green Cultivated GB, VC21 Middlesex, Ealing | J Fraser | J Fraser | 14/8/1920 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC21 Middlesex, Harefield | Peter J Ellison | | 20/9/1994 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC22 Berkshire, Compton | Francis Morland Day | | 19/8/1952 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC22 Berkshire, Cothill | Percival George Beak | Percival George Beak | 15/8/1932 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC22 Berkshire, Cothill | Percival George Beak | J Fraser | 15/8/1932 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC22 Berkshire, East Hagbourne | Harry Joseph Riddelsdell | | 11/9/1938 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC22 Berkshire, Wargrave | George Stanton | George Claridge Druce | 2/9/1901 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC22 Berkshire, Wargrave | George Stanton | | 2/9/1901 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Culham | Richard Charles Palmer | | 17/7/1976 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Freeland | Alan Philip Dalby Jones John Patrick Micklethwait Brenan | | 3/9/1944 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Freeland | Harry Joseph Riddelsdell | Harry Joseph Riddelsdell | 30/7/1927 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Freeland | Peter Geoffrey Taylor | Peter Geoffrey Taylor | 8/9/1946 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, North Leigh | George Claridge Druce | | | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, North Leigh | George Claridge Druce | | 8/1880 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, North Leigh | George Claridge Druce | Druce Herbarium, Oxford J Fraser | 1886 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, North Leigh | Charles Edward Hubbard | | 22/9/1944 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, North Leigh | Charles Edward Hubbard | | 22/9/1944 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Oxford | Humphrey John Moule Bowen | Druce Herbarium, Oxford | 30/7/1965 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Oxford | George Claridge Druce | | 9/1926 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Oxford | George Claridge Druce | | 9/1926 | CGE |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Oxford | George Claridge Druce | Botanical Exchange Club of The British Isles | 9/1926 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Weston on the Green | George Claridge Druce | | 8/1913 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Wolvercote | George Claridge Druce | Druce Herbarium, Oxford | 9/1912 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC23 Oxfordshire, Woodstock Cultivated | Charles Edward Hubbard William Bertram Turrill | | 16/8/1944 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC24 Buckinghamshire, Ellesborough | George Claridge Druce | George Claridge Druce | 9/1896 to 9/1897 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC24 Buckinghamshire, Ellesborough | Frances Louisa Foord-Kelcey | Frances Louisa Foord-Kelcey | 15/8/1910 | CGE |
| Mentha spicata x suaveolens = M. x villosa | GB, VC24 Buckinghamshire, Ellesborough | Frances Louisa Foord-Kelcey | | 8/1911 | OXF |
| Mentha spicata x suaveolens = M. x villosa | GB, VC24 Buckinghamshire, Ellesborough | Frances Louisa Foord-Kelcey | | 8/1911 | CGE |