+ | Agrostemma githago | GB, VC30 Bedfordshire, Luton bypass, Chaul End Crossing, Luton | Christina Mayne Dony John George Dony | | 4/9/1989 | LTN |
+ | Agrostemma githago | GB, VC30 Bedfordshire, Streatley | John George Dony | | 28/6/1936 | LTN |
| Amaranthus thunbergii | GB, VC30 Bedfordshire, Biggleswade | Job Edward Lousley John George Dony | | 22/9/1951 | BIRM |
| Arnoseris minima | GB, VC54 North Lincolnshire, Epworth Turbary | Barbara Welch John George Dony | Job Edward Lousley | 20/8/1950 | SLBI |
| Astragalus danicus | | John George Dony | | 4/6/1952 | K |
| Baldellia ranunculoides | GB, VC30 Bedfordshire, Tempsford | John George Dony Peter Geoffrey Taylor | Peter Geoffrey Taylor | 14/7/1946 | K |
| Callitriche platycarpa | GB, VC30 Bedfordshire, Felmersham | John George Dony | | 18/6/1949 | K |
| Callitriche platycarpa | GB, VC30 Bedfordshire, Wrestlingworth | John George Dony | | 22/6/1947 | K |
| Carex disticha | GB, VC80 Roxburghshire, Gorrenberry | Christina Mayne Dony John George Dony | | 7/8/1960 | BM |
| Carex disticha | IE, VCH15 South-east Galway, Clonfert | Christina Mayne Dony John George Dony | | 7/8/1958 | BM |
| Carex disticha | IE, VCH18 Offaly, Offaly | Christina Mayne Dony John George Dony | | 9/8/1958 | BM |
| Carex otrubae | GB, VC80 Roxburghshire, Roxburgh | Christina Mayne Dony John George Dony | | 10/8/1960 | BM |
| Carex riparia | GB, VC31 Huntingdonshire, Woodwalton Fen | John George Dony | | 30/5/1964 | BM |
| Cerastium brachypetalum var. eglandulosum | GB, VC30 Bedfordshire, Sharnbrook | Edgar Wolston Bertram Handsley Milne-Redhead John George Dony | | 5/1965 | BIRM |
+ | 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 |
| Dactylis glomerata | GB, VC30 Bedfordshire, Clophill | John George Dony | | 8/9/1951 | K |
| Dactylis glomerata | GB, VC30 Bedfordshire, Potsgrove | John George Dony | | 14/7/1957 | K |
| Dactylis glomerata | GB, VC69 Westmorland, Cark | John George Dony | | 4/8/1951 | K |
| Dactylis glomerata | GB, VC69 Westmorland, Roudsea Wood | John George Dony | | 4/8/1950 | K |
| Erucastrum gallicum | GB, VC20,VC30, Arlesey | John George Dony | Luton Museum Herbarium | 1/9/1957 | SLBI |
| Festuca arundinacea | GB, VC30 Bedfordshire, Caddington | John George Dony | | 15/7/1945 | K |
| Festuca arundinacea | GB, VC30 Bedfordshire, Cople, Sherehatch Wood | John George Dony | | 11/6/1946 | K |
| Festuca arundinacea | GB, VC30 Bedfordshire, Dunton | John George Dony | | 10/8/1942 | K |
| Festuca arundinacea | GB, VC30 Bedfordshire, Forty foot lane | John George Dony | | 24/7/1945 | K |
| Festuca arundinacea | GB, VC30 Bedfordshire, Leagrave | John George Dony | | 25/6/1944 | K |
| Festuca arundinacea | GB, VC30 Bedfordshire, Pertenhall | John George Dony | | 1945 | K |
| Galeopsis angustifolia | GB, VC30 Bedfordshire, Stotfold | John George Dony | Clifford Charles Townsend | 12/8/1950 | K |
| Galeopsis angustifolia | GB, VC30 Bedfordshire, Wymington | John George Dony | | 12/8/1950 | K |
| Galeopsis angustifolia | GB, VC20,VC24,VC30, Whipsnade | John George Dony | Clifford Charles Townsend | 1/8/1950 | K |
| Galeopsis tetrahit | GB, VC20,VC24,VC30, Whipsnade | John George Dony | Clifford Charles Townsend | 1/8/1950 | K |
| Galeopsis tetrahit | GB, VC20,VC24,VC30, Whipsnade | John George Dony | Clifford Charles Townsend | 1/8/1950 | K |
| Galinsoga quadriradiata | GB, VC30 Bedfordshire, Sundon | Christina Mayne Dony G Haines John George Dony | Christina Mayne Dony | 17/8/1954 | BIRM |
| Habenaria viride | IE, VCH9 Co. Clare, Killinaboy | John George Dony | | 26/8/1947 | K |
| Hordeum marinum | GB, VC30 Bedfordshire, Luton Cultivated | John George Dony | | 5/1952 | K |
| Hordeum marinum | GB, VC30 Bedfordshire, Maulden | John George Dony | | 8/7/1957 | K |
+ | Impatiens glandulifera | GB, VC30 Bedfordshire, Tempsford | E Milne-Redhead John George Dony | | 3/8/1945 | LTN |
+ | Juncus inflexus x effusus = J. x diffusus | GB, VC30 Bedfordshire, Eaton Socon | E.B Job Edward Lousley John George Dony John Norton Mills R C L | John Norton Mills | | MANCH |
| Lagarosiphon major | GB, VC20,VC30, Arlesey | John George Dony | | 25/5/1945 | E |
| Lamium amplexicaule | GB, VC30 Bedfordshire, Rowney Warren | John George Dony Peter Geoffrey Taylor | Peter Geoffrey Taylor | 6/5/1945 | K |
| Linaria vulgaris x repens = L. x sepium | GB, VC30 Bedfordshire, Sundon | John George Dony Peter Geoffrey Taylor | Peter Geoffrey Taylor | 20/6/1947 | K |
| Linaria vulgaris x repens = L. x sepium | GB, VC31 Huntingdonshire, Connington | John George Dony | | 22/8/1948 | K |
| Marrubium vulgare | GB, VC30 Bedfordshire, Eaton Socon | John George Dony Peter Geoffrey Taylor | Peter Geoffrey Taylor | 10/6/1945 | K |
| Mentha arvensis | GB, VC30 Bedfordshire, Luton, Eaton Green | R. Duckwills? Duckwith? John George Dony | | 23/7/1954 | K |
| Plantago arenaria | GB, VC31 Huntingdonshire, Connington | John George Dony | | 14/8/1948 | K |
| Scutellaria galericulata | GB, VC54 North Lincolnshire, Manton | John George Dony | | 19/8/1950 | K |
| Stachys palustris | GB, VC30 Bedfordshire, Sundon | Christina Mayne Dony John George Dony | | 17/9/1983 | K |
| Stachys sylvatica | GB, VC30 Bedfordshire, Tempsford | Christina Mayne Dony John George Dony | | 17/9/1987 | K |
| Veronica | GB, VC30 Bedfordshire, Sundon | John George Dony | | 25/4/1948 | K |