| Impatiens glandulifera | GB, VC41 Glamorganshire, Ynysmeudwy | D A Rees | | 24/8/1963 | ABS |
+ | Impatiens glandulifera | GB, VC42 Breconshire, Builth Wells | W B Thomas | | 9/10/1956 | NMW |
+ | Impatiens glandulifera | GB, VC42 Breconshire, Gilwern | Arthur Edward Wade | | 7/8/1923 | NMW |
+ | Impatiens glandulifera | GB, VC42 Breconshire, Roadside by River Usk near Llangynidr Bridge, Brecknock | S Gould | | 26/9/1972 | BM |
+ | Impatiens glandulifera | GB, VC43 Radnorshire, Boughrood | A C Powell | | 23/8/1980 | NMW |
+ | Impatiens glandulifera | GB, VC43 Radnorshire, Clyro | A C Powell | | 4/8/1979 | NMW |
+ | Impatiens glandulifera | GB, VC44 Carmarthenshire, Llandyry | J F Jones | | 21/10/1943 | NMW |
+ | Impatiens glandulifera | GB, VC44 Carmarthenshire, Trimsaran | R F May | | 12/8/1960 | NMW |
+ | Impatiens glandulifera | GB, VC45 Pembrokeshire, Saundersfoot | F L Rees | | 20/8/1945 | NMW |
+ | Impatiens glandulifera | GB, VC45 Pembrokeshire, Saundersfoot, in ditch, established here for years | S F L Rees | | 23/8/1945 | BM |
+ | Impatiens glandulifera | GB, VC46 Cardiganshire, Penparcau | R G Ellis | | 12/9/1964 | NMW |
+ | Impatiens glandulifera | GB, VC47 Montgomeryshire, Pentre | J A Webb | | 12/8/1940 | NMW |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, Dolgellau | William Charles Barton | | 16/8/1923 | BM |
| Impatiens glandulifera | GB, VC48 Merionethshire, Dolgellau | William Charles Barton | William Charles Barton | 16/8/1923 | SLBI |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, Llwyngwril | Mary Alice Eleanor Richards | | 7/1948 | NMW |
| Impatiens glandulifera | GB, VC48 Merionethshire, Maentwrog | William Charles Barton | Watson Botanical Exchange Club | 7/9/1922 | SLBI |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, Maentwrog | William Charles Barton | | 7/9/1922 | NMW |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, Maentwrog | William Charles Barton | | 7/9/1922 | NMW |
| Impatiens glandulifera | GB, VC48 Merionethshire, Maentwrog | William Charles Barton | Botanical Exchange Club of The British Isles | 7/9/1922 | SLBI |
| Impatiens glandulifera | GB, VC48 Merionethshire, Maentwrog | William Charles Barton | Watson Botanical Exchange Club Harold Stuart Thompson William Charles Barton | 7/9/1922 | BIRM |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, Merioneth,Above Maentwrog | William Charles Barton | | 7/9/1922 | OXF |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, Merioneth,Maentwrog | William Charles Barton | | 7/9/1922 | OXF |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, Pandyrodyn | J A Webb | | 5/10/1941 | NMW |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, River banks above Maentwrog | William Charles Barton | | 7/9/1922 | BM |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, River banks above Maentwrog | William Charles Barton | | 7/9/1922 | BM |
+ | Impatiens glandulifera | GB, VC48 Merionethshire, River banks above Maentwrog | William Charles Barton | | 7/9/1922 | BM |
+ | Impatiens glandulifera | GB, VC49 Caernarvonshire, Banks of River [?]ogiocu between Bethseda & Bangor | Douglas Montague Heath Frederick Robinson | | 7/1921 | BM |
| Impatiens glandulifera | GB, VC49 Caernarvonshire, Bethesda | Douglas Montague Heath | Douglas Montague Heath | 21/7/1921 | BIRM |
+ | Impatiens glandulifera | GB, VC49 Caernarvonshire, Llanbedrog | Ann Pamela Conolly | | 6/9/1980 | NMW |
+ | Impatiens glandulifera | GB, VC49 Caernarvonshire, Llanfairfechan | Herbert William Pugsley | | 12/9/1921 | BM |
+ | Impatiens glandulifera | GB, VC49 Caernarvonshire, Llanfairfechan, bank and bed of river | | | 10/8/1938 | BM |
+ | Impatiens glandulifera | GB, VC49 Caernarvonshire, Trefor | A V Jones | | 15/8/1949 | NMW |
+ | Impatiens glandulifera | GB, VC49 Caernarvonshire, Trefriw | B Seddon | | 28/9/1961 | NMW |
+ | Impatiens glandulifera | GB, VC49 Caernarvonshire, Trefriw | N Woodhead | | 29/9/1957 | NMW |
+ | Impatiens glandulifera | GB, VC50 Denbighshire, Bangor on Dee | W Horton-Smith | | 6/8/1917 | MANCH |
+ | Impatiens glandulifera | GB, VC50 Denbighshire, Bangor on Dee | E R Lloyd | | 1927 | NMW |
+ | Impatiens glandulifera | GB, VC50 Denbighshire, Caergwrle | Charles Waterfall | | 9/9/1917 | OXF |
+ | Impatiens glandulifera | GB, VC50 Denbighshire, Caergwrle | Charles Waterfall | | 9/9/1917 | OXF |
+ | Impatiens glandulifera | GB, VC50 Denbighshire, Caergwrle | Charles Waterfall | | 31/8/1917 | BM |
+ | Impatiens glandulifera | GB, VC50 Denbighshire, Froncysyllte | E R Lloyd | | 11/9/1934 | NMW |