 | Mentha arvensis x spicata = M. x gracilis | GB, VC59 South Lancashire, Warrington | John Bland Wood | Botanical Exchange Club of The British Isles
Grosvenor Museum Chester | 7/9/1843 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC58 Cheshire, Gallantry Bank | Anthony Hurt Wolley Dod | Botanical Exchange Club of The British Isles
Anthony Hurt Wolley Dod | 9/8/1892 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC58 Cheshire, Shocklach | Anthony Hurt Wolley Dod | Anthony Hurt Wolley Dod | 4/8/1893 | LIV |
| Mentha aquatica x spicata = M. x piperita | GB, VC62 North-east Yorkshire, Haxby | Henry John Wilkinson | | 9/1883 | LIV |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC60 West Lancashire, Fairhaven | Charles James Wild | | 8/1880 | LIV |
| Mentha aquatica x spicata = M. x piperita var. crispa | GB, Cornwall Cultivated
GB, VC6 North Somerset, Corston Cultivated | James Walter White | | 7/1897 | LIV |
| Mentha arvensis x aquatica x spicata = M. x smithiana | GB, VC6 North Somerset, Rowberrow | James Walter White | | 23/8/1908 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC34 West Gloucestershire, Bristol Cultivated | James Walter White | Botanical Society & Exchange Club of The British Isles | 9/1918 | LIV |
| Salix fragilis x triandra = S. x alopecuroides | GB, Somerset | James Walter White | Liverpool University
IRGMA | 5/1887
6/1887 | LIV |
| Salix viminalis x caprea = S. x smithiana | GB, VC6 North Somerset, Walton in Gordano | James Walter White | Botanical Society & Exchange Club of The British Isles | 4/1887 to 8/1887 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC60 West Lancashire, Mytton | James Alfred Wheldon | | 8/1899 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC61 South-east Yorkshire, York | James Alfred Wheldon | Liverpool University | 8/1888 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC62 North-east Yorkshire, Strensall Common | James Alfred Wheldon | | 9/1889 | LIV |
| Mentha arvensis x aquatica x spicata = M. x smithiana | GB, VC81 Berwickshire, Whiteadder | Charles Cardale Babington | Royal Botanic Garden, Edinburgh | 8/1834 | LIV |
| Salix aurita x repens = S. x ambigua | GB, VC108 West Sutherland, Loch Naver | | Liverpool University
Frederick Morgan Webb | | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, Yorkshire | John Tatham | Hewett Cottrell Watson | | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC83 Midlothian, Edinburgh | Hewett Cottrell Watson | | | LIV |
| Mentha aquatica x spicata = M. x piperita | GB, VC61 South-east Yorkshire, Elloughton
GB, VC61 South-east Yorkshire, Welton | Charles Waterfall | Charles Waterfall | 9/1891 | LIV |
| Salix viminalis x caprea = S. x smithiana | GB, VC65 North-west Yorkshire, Richmond | James Ward | Chelsea Physic Garden | 3/1841
8/1841 | LIV |
| Mentha aquatica x spicata = M. x piperita | GB, VC37 Worcestershire | Alfred Rayney Waller | Liverpool University | 7/1884 | LIV |
| Mentha aquatica x spicata = M. x piperita | GB, VC64 Mid-west Yorkshire, Beckwithshaw | Edward Charles Wallace | Joseph Norman Frankland | 2/9/1940 | LIV |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | IE, VCH38 Co. Down, Saul | Coslett Herbert Waddell | | 2/10/1894 | LIV |
| Mentha aquatica x spicata = M. x piperita | GB, VC18 South Essex, Maldon | Ezekiel George Varenne | | 1847 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC59 South Lancashire, Walton Cultivated | William Gladstone Travis | William Gladstone Travis | 9/1926 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC6 North Somerset, Clifton | Harold Stuart Thompson | | 3/9/1933 | LIV |
| Mentha aquatica x spicata = M. x piperita var. crispa | | | John Tatham | | LIV |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC64 Mid-west Yorkshire, Tosside Beck | Joseph Norman Frankland | | 26/9/1939 | LIV |
| Mentha aquatica x spicata = M. x piperita | GB, VC37 Worcestershire, Alfrick | James Henry Augustus Steuart | James Henry Augustus Steuart | 9/1889 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC37 Worcestershire, Pickersleigh | James Henry Augustus Steuart | Botanical Exchange Club of The British Isles
James Henry Augustus Steuart | 1/9/1893 to 30/9/1893 | LIV |
| Mentha aquatica x spicata = M. x piperita | GB, VC57 Derbyshire | A Steuart | | 8/1893 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC37 Worcestershire | A Steuart | | 8/1892 | LIV |
| Mentha arvensis x spicata = M. x gracilis | GB, VC37 Worcestershire, Malvern | A Steuart | Liverpool University | 10/1893 | LIV |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC60 West Lancashire, Woodplumpton | D Steeden
J Steeden | | 4/9/1988 | LIV |
| Mentha spicata x suaveolens = M. x villosa | GB, VC60 West Lancashire, Squires Gate | D Steeden
J Steeden | | 14/7/1988 | LIV |
| Mentha arvensis x spicata = M. x gracilis | | | William Sole | | LIV |
| Salix caprea x cinerea = S. x reichardtii | GB, VC106 East Ross & Cromarty, Garve | William Andrew Shoolbred | Botanical Exchange Club of The British Isles
William Andrew Shoolbred | 14/7/1909 | LIV |
| Mentha piperita var. piperita | GB, VC69 Westmorland, Esthwaite Water | Charles Edward Shaw | | 9/1955 | LIV |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC58 Cheshire, Stoke | John P Savidge | | 9/1955 | LIV |
| Salix viminalis x caprea = S. x smithiana | GB, VC60 West Lancashire, Melling-with-Wrayton | C Sargent | | 7/6/1979 | LIV |
| Salix cinerea x aurita = S. x multinervis | GB, VC59 South Lancashire, Burnley, Cliviger | C R Ritchings | IRGMA | 9/1912 | LIV |
