| Mentha spicata | GB, VC1 West Cornwall, Saint Marys | Edgar Wolston Bertram Handsley Milne-Redhead | | 5/1964 | K |
| Mentha aquatica | GB, VC2 East Cornwall, Boscastle | Edgar Wolston Bertram Handsley Milne-Redhead | | 9/10/1933 | K |
| Mentha suaveolens | GB, VC2 East Cornwall, Boscastle | Edgar Wolston Bertram Handsley Milne-Redhead Olive Milne-Redhead | | 9/10/1933 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC3 South Devon, Great Torrington | Edgar Wolston Bertram Handsley Milne-Redhead | | 17/8/1948 | K |
| Mentha pulegium | GB, VC3 South Devon, Slapton Ley | Edgar Wolston Bertram Handsley Milne-Redhead | | 1961 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC4 North Devon, Bishops Tawton | Edgar Wolston Bertram Handsley Milne-Redhead | | 16/8/1949 | K |
| Mentha arvensis | GB, VC4 North Devon, Great Torrington | Edgar Wolston Bertram Handsley Milne-Redhead | | 17/8/1948 | K |
| Mentha x verticillata var. paludosa | GB, VC4 North Devon, Great Torrington | Edgar Wolston Bertram Handsley Milne-Redhead | | 17/8/1948 | K |
| Mentha x verticillata var. paludosa | GB, VC4 North Devon, Great Torrington | Edgar Wolston Bertram Handsley Milne-Redhead | | 17/8/1948 | K |
| Mentha x verticillata var. paludosa | GB, VC4 North Devon, Great Torrington | Edgar Wolston Bertram Handsley Milne-Redhead | | 17/8/1948 | K |
| Stachys arvensis | GB, VC4 North Devon, High Bickington | Edgar Wolston Bertram Handsley Milne-Redhead | | 16/8/1949 | K |
| Groenlandia densa | GB, VC5 South Somerset, Cheddon Fitzpaine | Edgar Wolston Bertram Handsley Milne-Redhead | | 21/5/1949 | K |
| Plantago lanceolata var. anthoviridis | GB, VC5 South Somerset, Whitestaunton | Edgar Wolston Bertram Handsley Milne-Redhead | | 13/6/1949 | K |
| Mentha arvensis | GB, VC6 North Somerset, Brewham | Edgar Wolston Bertram Handsley Milne-Redhead | | 18/8/1957 | K |
| Bupleurum tenuissimum | GB, VC6 North Somerset, Huntspill | Edgar Wolston Bertram Handsley Milne-Redhead | | 22/9/1965 | K |
| Geranium nodosum | GB, VC6 North Somerset, Trudoxhill | Edgar Wolston Bertram Handsley Milne-Redhead Harold Stuart Thompson | Harold Stuart Thompson | 9/8/1921 | BIRM |
| Sibbaldia procumbens | GB, VC6 North Somerset, Trudoxhill | Edgar Wolston Bertram Handsley Milne-Redhead | Harold Stuart Thompson | 10/8/1921 | BIRM |
| Callitriche stagnalis | GB, VC6 North Somerset, Witham Friary | Edgar Wolston Bertram Handsley Milne-Redhead | | 8/8/1955 | K |
| Alchemilla xanthochlora | GB, Somerset, Frome Cultivated | Edgar Wolston Bertram Handsley Milne-Redhead | Harold Stuart Thompson | 9/8/1921 | BIRM |
| Plantago coronopus | GB, VC9 Dorset, Southwell | Edgar Wolston Bertram Handsley Milne-Redhead | | 8/7/1935 | K |
| Cuscuta epithymum | GB, VC9 Dorset, Stoborough | Edgar Wolston Bertram Handsley Milne-Redhead Victor Samuel Summerhayes | | 17/6/1933 | K |
| Kickxia elatine subsp. elatine | GB, VC10 Isle of Wight, Fishbourne | Edgar Wolston Bertram Handsley Milne-Redhead | | 7/9/1931 | K |
| Fraxinus excelsior | GB, VC11 South Hampshire, West Meon | Edgar Wolston Bertram Handsley Milne-Redhead Patrick Martin Hall | | 14/6/1938 | 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 |
| Veronica hederifolia | GB, VC12 North Hampshire, Hawkley | Edgar Wolston Bertram Handsley Milne-Redhead | | 21/4/1946 | K |
| Veronica hederifolia | GB, VC12 North Hampshire, Hawkley | Edgar Wolston Bertram Handsley Milne-Redhead | | 21/4/1946 | K |
| Veronica hederifolia | GB, VC12 North Hampshire, Hawkley | Edgar Wolston Bertram Handsley Milne-Redhead Peter Geoffrey Taylor | Peter Geoffrey Taylor | 21/5/1946 | K |
| Veronica hederifolia | GB, VC12 North Hampshire, Selborne | Edgar Wolston Bertram Handsley Milne-Redhead | | 21/4/1946 | K |
| Veronica hederifolia | GB, VC12 North Hampshire, Selborne | Edgar Wolston Bertram Handsley Milne-Redhead | | 21/4/1946 | K |
| Habenaria viride | GB, VC12 North Hampshire, Winchester | Edgar Wolston Bertram Handsley Milne-Redhead Victor Samuel Summerhayes | | 7/7/1931 | K |
| Mentha aquatica | GB, VC13 West Sussex, Billingshurst | Edgar Wolston Bertram Handsley Milne-Redhead | | 5/8/1955 | K |
| Torilis arvensis | GB, VC13 West Sussex, Findon | Edgar Wolston Bertram Handsley Milne-Redhead | | 31/8/1929 | K |
| Mentha arvensis | GB, VC13 West Sussex, Five Oaks | Edgar Wolston Bertram Handsley Milne-Redhead | | 5/8/1955 | K |
| Veronica beccabunga | GB, VC13 West Sussex, Saint Leonards Forest | Edgar Wolston Bertram Handsley Milne-Redhead Herbert Kenneth Airy Shaw | | 6/6/1931 | K |
| Groenlandia densa | GB, VC13 West Sussex, Washington | Cecil Victor Boley Marquand Edgar Wolston Bertram Handsley Milne-Redhead | | 31/5/1930 | K |
| Groenlandia densa | GB, VC13 West Sussex, Washington | Cecil Victor Boley Marquand Edgar Wolston Bertram Handsley Milne-Redhead | | 31/5/1930 | K |
| Glebionis segetum | GB, VC13 West Sussex, West Chiltington | Edgar Wolston Bertram Handsley Milne-Redhead Victor Samuel Summerhayes | | 28/6/1933 | K |
| Cuscuta epithymum | GB, VC14 East Sussex, Ashdown Forest | Edgar Wolston Bertram Handsley Milne-Redhead Victor Samuel Summerhayes | | 18/8/1931 | K |