| Mentha aquatica | GB, VC26 West Suffolk, Great Cornard | Edgar Wolston Bertram Handsley Milne-Redhead | | 28/7/1986 | K |
| Festuca arundinacea | GB, VC26 West Suffolk, Shepherds Grove | Edgar Wolston Bertram Handsley Milne-Redhead | | 10/7/1979 | K |
| Clinopodium ascendens | GB, VC33 East Gloucestershire, Slad Valley | Edgar Wolston Bertram Handsley Milne-Redhead | | 7/9/1978 | K |
| Clinopodium ascendens | GB, VC33 East Gloucestershire, Stroud, Slad Valley | Edgar Wolston Bertram Handsley Milne-Redhead | | 7/9/1978 | K |
| Clinopodium ascendens | GB, VC33 East Gloucestershire, Stroud, Slad Valley | Edgar Wolston Bertram Handsley Milne-Redhead | | 7/9/1978 | K |
| Mentha arvensis x aquatica x spicata = M. x smithiana | GB, VC33 East Gloucestershire, Stroud, Slad Valley | Edgar Wolston Bertram Handsley Milne-Redhead Sonia C. Holland | | 7/9/1978 | K |
| Bupleurum tenuissimum | GB, VC6 North Somerset, Huntspill | Edgar Wolston Bertram Handsley Milne-Redhead | | 22/9/1965 | K |
| Plantago coronopus | GB, VC19 North Essex, Great Horkesley | Edgar Wolston Bertram Handsley Milne-Redhead | | 27/7/1965 | K |
| Cerastium brachypetalum var. eglandulosum | GB, VC30 Bedfordshire, Sharnbrook | Edgar Wolston Bertram Handsley Milne-Redhead John George Dony | | 5/1965 | BIRM |
| Mentha spicata | GB, VC1 West Cornwall, Saint Marys | Edgar Wolston Bertram Handsley Milne-Redhead | | 5/1964 | K |
| Veronica peregrina | GB, VC14 East Sussex, Wakehurst Place | Edgar Wolston Bertram Handsley Milne-Redhead Raymond Mervyn Harley | | 1964 | K |
| Mentha pulegium | GB, VC3 South Devon, Slapton Ley | Edgar Wolston Bertram Handsley Milne-Redhead | | 1961 | K |
| Callitriche intermedia | GB, VC79 Selkirkshire, Easter Deloraine | Edgar Wolston Bertram Handsley Milne-Redhead | | 7/7/1960 | K |
| Veronica agrestis | GB, VC79 Selkirkshire, Kirkhope | Edgar Wolston Bertram Handsley Milne-Redhead | | 7/7/1960 | K |
| Veronica persica | GB, VC68 North Northumberland, Alnwick | Edgar Wolston Bertram Handsley Milne-Redhead | | 30/6/1958 | K |
| Mentha arvensis | GB, VC6 North Somerset, Brewham | Edgar Wolston Bertram Handsley Milne-Redhead | | 18/8/1957 | K |
| Stachys sylvatica x palustris = S. x ambigua | GB, VC69 Westmorland, Askham | Edgar Wolston Bertram Handsley Milne-Redhead | | 10/8/1957 | K |
| Callitriche autumnalis | GB, VC72 Dumfriesshire, Mouswald | Edgar Wolston Bertram Handsley Milne-Redhead | | 6/8/1957 | K |
| Festuca arundinacea | GB, VC72 Dumfriesshire, Saint Ann's | Edgar Wolston Bertram Handsley Milne-Redhead | | 5/8/1957 | K |
| Callitriche stagnalis | GB, VC6 North Somerset, Witham Friary | Edgar Wolston Bertram Handsley Milne-Redhead | | 8/8/1955 | K |
| Mentha aquatica | GB, VC13 West Sussex, Billingshurst | Edgar Wolston Bertram Handsley Milne-Redhead | | 5/8/1955 | K |
| Mentha arvensis | GB, VC13 West Sussex, Five Oaks | Edgar Wolston Bertram Handsley Milne-Redhead | | 5/8/1955 | K |
| Thymus praecox subsp. arcticus | GB, VC47 Montgomeryshire, Llanymynech Hill, Carreghofa | Edgar Wolston Bertram Handsley Milne-Redhead | | 6/7/1955 | K |
| Mentha suaveolens | GB, VC47 Montgomeryshire, Llanbrynmair | Edgar Wolston Bertram Handsley Milne-Redhead | | 3/7/1955 | K |
| Glechoma hederacea | GB, VC26 West Suffolk, Cavenham | Edgar Wolston Bertram Handsley Milne-Redhead | | 6/5/1955 | K |
| Scleranthus annuus | GB, VC12 North Hampshire, Cheesefoot head | Edgar Wolston Bertram Handsley Milne-Redhead | | 28/6/1954 | K |
| Thymus praecox subsp. arcticus | GB, VC12 North Hampshire, Cheesefoot head | Edgar Wolston Bertram Handsley Milne-Redhead | | 28/6/1954 | K |
| Thymus praecox subsp. arcticus | GB, VC12 North Hampshire, Cheesefoot head | Edgar Wolston Bertram Handsley Milne-Redhead | | 28/6/1954 | K |
| Lamium purpureum var. hybridum | GB, VC71 Isle of Man, Dog Mills | Edgar Wolston Bertram Handsley Milne-Redhead | | 28/6/1950 | K |
| Baldellia ranunculoides | GB, VC71 Isle of Man, Ballaugh | Edgar Wolston Bertram Handsley Milne-Redhead | | 26/6/1950 | K |
| Stachys palustris | GB, VC71 Isle of Man, Ballaugh | Edgar Wolston Bertram Handsley Milne-Redhead | | 26/6/1950 | K |
| Glebionis segetum | GB, VC71 Isle of Man, Corrany | Edgar Wolston Bertram Handsley Milne-Redhead | | 25/6/1950 | K |
| Lamium purpureum var. hybridum | GB, VC30 Bedfordshire, Westoning | Edgar Wolston Bertram Handsley Milne-Redhead | | 24/5/1950 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC4 North Devon, Bishops Tawton | Edgar Wolston Bertram Handsley Milne-Redhead | | 16/8/1949 | K |
| Stachys arvensis | GB, VC4 North Devon, High Bickington | Edgar Wolston Bertram Handsley Milne-Redhead | | 16/8/1949 | K |
| Plantago lanceolata var. anthoviridis | GB, VC5 South Somerset, Whitestaunton | Edgar Wolston Bertram Handsley Milne-Redhead | | 13/6/1949 | K |
| Groenlandia densa | GB, VC5 South Somerset, Cheddon Fitzpaine | Edgar Wolston Bertram Handsley Milne-Redhead | | 21/5/1949 | K |
| Veronica arvensis | GB, VC33 East Gloucestershire, Ampney Crucis | Edgar Wolston Bertram Handsley Milne-Redhead | | 16/5/1949 | K |
+ | Cerastium brachypetalum | GB, VC30 Bedfordshire, Wymington | B Verdeant Edgar Wolston Bertram Handsley Milne-Redhead John George Dony Noel Yvri Sandwith | John Norton Mills | 8/5/1949 | MANCH |
| Mentha arvensis | GB, VC4 North Devon, Great Torrington | Edgar Wolston Bertram Handsley Milne-Redhead | | 17/8/1948 | K |