| Mentha arvensis x spicata = M. x gracilis | | William Sole | Forsyth George Bentham | | K |
| Mentha arvensis x spicata = M. x gracilis | | Hanstead | George Claridge Druce William Sole | | OXF |
| Mentha arvensis x spicata = M. x gracilis | | | John Harriman William Sole | | LIV |
| Mentha arvensis x spicata = M. x gracilis | | | John Harriman William Sole | | LIV |
| Mentha arvensis x spicata = M. x gracilis | | | William Sole | | LIV |
| Mentha arvensis x spicata = M. x gracilis | | William Sole | Dawson Turner William Jackson Hooker | | K |
| Mentha arvensis x spicata = M. x gracilis | | William Sole | Samuel Goodenough | | K |
| Mentha arvensis x spicata = M. x gracilis | | William Sole | Dawson Turner William Jackson Hooker | | K |
| Mentha arvensis x spicata = M. x gracilis | GB, VC6 North Somerset, Bath Cultivated | William Sole | | | K |
| Mentha arvensis x spicata = M. x gracilis | GB, VC49,VC50, Llanrwst | William Sole | George Claridge Druce | 1777 | OXF |
+ | Mentha arvensis x spicata = M. x gracilis | GB | William Sole | Charles Bailey John Isaac Briquet | | MANCH |
+ | Mentha arvensis x spicata = M. x gracilis | GB | William Sole | Charles Bailey John Isaac Briquet John Ray Hardy | | MANCH |
+ | Mentha arvensis x spicata = M. x gracilis | GB | William Sole | Charles Bailey John Isaac Briquet John Ray Hardy | | MANCH |
+ | Mentha arvensis x spicata = M. x gracilis | GB | William Sole | Charles Bailey John Isaac Briquet | | MANCH |
+ | Mentha arvensis x spicata = M. x gracilis | GB | William Sole | J Hardy William Sole | | MANCH |
+ | Mentha crispa | | John Gilbert Baker | Charles Bailey John Hardy John Isaac Briquet William Sole | 1840 | MANCH |
+ | Mentha crispa | GB | William Sole | Charles Bailey John Isaac Briquet John Ray Hardy | | MANCH |
| Mentha gentilis var. varigata | | William Sole | Forsyth George Bentham | | K |
| Mentha gentilis var. gracilis | | William Sole | Forsyth George Bentham | | K |
| Mentha gentilis var. gracilis | | William Sole | Benjamin Thompson Lowne jnr | | K |
| Mentha gentilis var. gracilis | | William Sole | Benjamin Thompson Lowne jnr | | K |
| Mentha gentilis var. gracilis | | William Sole | Benjamin Thompson Lowne jnr | | K |
| Mentha gentilis var. gracilis | | | Carlisle Museum Herbarium Samuel Goodenough William Sole | | K |
| Mentha gentilis var. gracilis | | William Sole | Forsyth | | K |
| Mentha gentilis var. gracilis | | William Sole | Dawson Turner William Jackson Hooker | | K |
| Mentha gentilis var. gracilis | | | William Sole | | K |
| Mentha gentilis var. varigata | GB, VC6 North Somerset, Bath Cultivated | William Sole | Samuel Goodenough | | K |
| Mentha gentilis var. gracilis | GB, VC6 North Somerset, Bath Cultivated | William Sole | Samuel Goodenough | | K |
| Mentha gentilis var. gracilis | GB, VC6 North Somerset, Bath Cultivated | William Sole | Samuel Goodenough Carlisle Museum Herbarium | | K |
| Mentha gentilis var. varigata | GB, VC6 North Somerset, Bath Cultivated | William Sole | Samuel Goodenough | | K |
| Mentha gentilis var. gracilis | GB, VC6 North Somerset, Bath Cultivated | William Sole | Samuel Goodenough Carlisle Museum Herbarium | | K |
+ | Mentha niliaca | GB | William Sole | Charles Bailey John Ray Hardy | | MANCH |
| Mentha piperita var. piperita | | William Sole | Forsyth George Bentham | | K |
| Mentha piperita var. piperita | | | James Dalton William Jackson Hooker William Sole | | K |
| Mentha piperita var. piperita | | William Sole | Carlisle Museum Herbarium Samuel Goodenough | | K |
| Mentha piperita var. piperita | | William Sole | | 1836 | K |
| Mentha piperita var. piperita | GB, VC6 North Somerset, Bath Cultivated | William Sole | Samuel Goodenough Carlisle Museum Herbarium | | K |
| Mentha piperita var. piperita | GB, VC6 North Somerset, Bath Cultivated | William Sole | Samuel Goodenough | | K |
| Mentha piperita var. piperita | GB, VC83 Midlothian, Edinburgh | William Sole | William Jackson Hooker | | K |
+ | Mentha piperita var. piperita | GB | William Sole | Charles Bailey John Hardy William Sole | | MANCH |