| Chamerion angustifolium | GB, VC19 North Essex, Hatfield, Moor Gardens | Harold Goodman Dixon Hugh Neville Dixon | Hugh Neville Dixon Leslie Beeching Hall | 30/6/1878 | SLBI |
| Chamerion angustifolium | GB, VC20 Hertfordshire, Aldbury | | Isaac A Helsby | 2/7/1921 | SLBI |
| Chamerion angustifolium | GB, VC20 Hertfordshire, Kings Langley | Gillian E Graney | | 22/7/1961 | ABS |
| Chamerion angustifolium | GB, VC20 Hertfordshire, Leatherfield Common | J A Frowd | | 10/9/1965 | ABS |
| Chamerion angustifolium | GB, VC21 Middlesex, Finchley | Edward Benedict Bangerter | Edward Benedict Bangerter | 19/7/1935 | SLBI |
| Chamerion angustifolium | GB, VC21 Middlesex, Harefield | Charles Baylis Green | Charles Baylis Green | 7/1902 | SLBI |
| Chamerion angustifolium | GB, VC21 Middlesex, Harefield | S J Lockyer | | 8/7/1973 | ABS |
| Chamerion angustifolium | GB, VC21 Middlesex, Stanmore Common | Charles Smith Nicholson | | 14/8/1909 | SLBI |
| Chamerion angustifolium | GB, VC24 Buckinghamshire, Burnham Beeches | Allan Octavian Hume | Allan Octavian Hume | 2/7/1897 | SLBI |
| Chamerion angustifolium | GB, VC24 Buckinghamshire, Loudwater | | William Hunt Painter | 8/1865 | ABS |
| Chamerion angustifolium | GB, VC25 East Suffolk, Gunton Denes | William Arthur Dutt | Charles Edgar Salmon | 1898 | ABS |
| Chamerion angustifolium | GB, VC33 East Gloucestershire, Birdlip | | C E Robinson | 18/7/1889 | SLBI |
| Chamerion angustifolium | GB, VC34 West Gloucestershire, Durdham Down | Zoe Mossman | | 8/1970 | ABS |
| Chamerion angustifolium | GB, VC35 Monmouthshire, Croesyceiliog | J P Thomas | | 25/7/1959 | ABS |
| Chamerion angustifolium | GB, VC37 Worcestershire, Blackheath | Patricia A Mills | | 24/9/1960 | ABS |
| Chamerion angustifolium | GB, VC38 Warwickshire, Lapworth | | | 30/9/1959 | ABS |
| Chamerion angustifolium | GB, VC38 Warwickshire, Sutton Coldfield | Christine E Evans | | 20/9/1965 | ABS |
| Chamerion angustifolium | GB, VC39 Staffordshire, Knypersley Hall | William Hunt Painter | | 8/1890 | SLBI |
| Chamerion angustifolium | GB, VC39 Staffordshire, Whittington | Joseph Hesselgrave Thompson | William Hunt Painter | 2/8/1877 | ABS |
| Chamerion angustifolium | GB, VC40 Shropshire, Long Mynd | | Richard de Gylpyn Benson | 6/8/1888 | SHYB |
| Chamerion angustifolium | GB, VC40 Shropshire, Whixall Moss | | Richard de Gylpyn Benson | 11/9/1891 | SHYB |
| Chamerion angustifolium | GB, VC41 Glamorganshire, Cardiff | A R Harris | | 30/9/1962 | ABS |
| Chamerion angustifolium | GB, VC41 Glamorganshire, Jersey Marine Sand Dunes | Bernard Colin Jarvis | | 22/8/1961 | ABS |
| Chamerion angustifolium | GB, VC41 Glamorganshire, Trebanos | Patricia Hudson | | 6/7/1961 | ABS |
| Chamerion angustifolium | GB, VC41 Glamorganshire, Ystrad Mynach | Eirwen Gwillim | | 14/9/1961 | ABS |
| Chamerion angustifolium | GB, VC41 Glamorganshire, Ystrad Rhondda | Alan Upshall | | 27/7/1962 | ABS |
| Chamerion angustifolium | GB, VC41,VC42, Coelbren | Arlene Jones | | 20/7/1965 | ABS |
| Chamerion angustifolium | GB, VC43 Radnorshire | Glenys M Tarrant | | 6/9/1965 | ABS |
| Chamerion angustifolium | GB, VC44 Carmarthenshire, Burry Port | Barbara A G Williams | | 9/9/1959 | ABS |
| Chamerion angustifolium | GB, VC44 Carmarthenshire, Llangadog | B J S | | 9/1961 | ABS |
| Chamerion angustifolium | GB, VC44 Carmarthenshire, Pwll | P G Samuel | | 5/8/1961 | ABS |
| Chamerion angustifolium | GB, VC46 Cardiganshire, Aberystwyth | O J B | | 7/1961 | ABS |
| Chamerion angustifolium | GB, VC46 Cardiganshire, Borth Bog | M Hildred Bigwood | | 7/1972 | ABS |
| Chamerion angustifolium | GB, VC46 Cardiganshire, Borth Bog | M Hildred Bigwood | | 7/1972 | ABS |
| Chamerion angustifolium | GB, VC46 Cardiganshire, Capel Bangor | Andrew David Quentin Agnew Shirley Agnew | | 26/7/1996 | ABS |
| Chamerion angustifolium | GB, VC52 Anglesey, Llangefni | S E Barnett Roberts | | 25/9/1962 | ABS |
| Chamerion angustifolium | GB, VC56 Nottinghamshire, Papplewick | Edward B White | | 1/7/1962 | ABS |
| Chamerion angustifolium | GB, VC59 South Lancashire, Worsley | H R Mainwaring | | 12/7/1961 | ABS |
| Chamerion angustifolium | GB, VC62 North-east Yorkshire, Saltburn | William Hunt Painter | | 9/1878 | ABS |
| Chamerion angustifolium | GB, VC63 South-west Yorkshire, Doncaster | | | 8/1875 | ABS |
| Chamerion angustifolium | GB, VC83 Midlothian, Cramond | Janet Hunt | | 5/8/1959 | ABS |
| Chamerion angustifolium | GB, VC88 Mid Perthshire, Birnam | | | 23/8/1875 | DBC |
| Chamerion angustifolium | GB, VC100 Clyde Islands, Lamlash | Robert MacKechnie | | 8/1925 | SLBI |
| Chamerion angustifolium | GB, VC111 Orkney, Swanbister Cultivated | William Irvine Fortescue | Edward Shearburn Marshall William Hunt Painter | 15/8/1889 | ABS |
| Chamerion angustifolium | IE, VCH1 South Kerry, Slievanore | Robert Lloyd Praeger | Science & Art Museum Dublin Robert Lloyd Praeger | 20/7/1904 | GALW |
| Epilobium angustifolium | GB, VC25,VC27, Earsham | | Frederick Townsend | 26/8/1836 | SLBI |