| Luzula multiflora subsp. congesta | | | William Hadden Beeby | 14/8/1888 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC1 West Cornwall, Ponsanooth | Frederick Hamilton Davey | Allan Octavian Hume | 10/6/1900 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC2 East Cornwall, Laneast Down | William Wise | | 16/6/1890 | LAUS |
| Luzula multiflora subsp. congesta | GB, VC2 East Cornwall, Lostwithiel | Allan Octavian Hume | Allan Octavian Hume | 4/6/1901 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC2 East Cornwall, Lostwithiel | Allan Octavian Hume | The South London Botanical Institute Harold Stuart Thompson | 3/6/1901 4/9/1901 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC5 South Somerset, Holford Combe | Harold Stuart Thompson | Harold Stuart Thompson | 29/7/1920 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC6 North Somerset, Masbury | | | | SLBI |
| Luzula multiflora subsp. congesta | GB, VC6 North Somerset, Mendip Hills | Frederick Thompson Mott | | 23/6/1888 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC6 North Somerset, Turf Moor | Thomas Clark | Harold Stuart Thompson Thomas Clark | 23/6/1855 | BIRM |
| Luzula multiflora subsp. congesta | GB, Somerset, Blackdown | Harold Stuart Thompson | Harold Stuart Thompson | 22/6/1921 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC10 Isle of Wight, Isle of Wight | | Allan Octavian Hume Frederick Townsend | 1846 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC11 South Hampshire, Hayling Island | Joseph Woods | Allan Octavian Hume Frederick Townsend | 12/5/1835 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC13 West Sussex, Colgate | Job Edward Lousley | Job Edward Lousley | 28/5/1933 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC14 East Sussex, Bayham | | John Richard Wallis | 30/5/1941 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC14 East Sussex, Bevern Bridge | Joseph Woods | Allan Octavian Hume Frederick Townsend | 18/5/1842 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC14 East Sussex, Chailey Common | Job Edward Lousley | Job Edward Lousley | 5/5/1933 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC16 West Kent, High Weald | Charles Baylis Green | Charles Baylis Green | 5/6/1908 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC17 Surrey, Farley | Job Edward Lousley | Job Edward Lousley | 1/7/1923 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC17 Surrey, Hedge Court Pond | William Frederick Miller | William Frederick Miller | 29/6/1889 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC17 Surrey, Putney Heath | William Charles Richard Watson | | 25/6/1946 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC17 Surrey, Reigate Heath | Charles Edgar Salmon | Allan Octavian Hume | 30/5/1899 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC17 Surrey, Witley | Edward Shearburn Marshall | Edward Shearburn Marshall | 11/6/1887 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC18 South Essex, Loughton | David Guthrie Catcheside | David Guthrie Catcheside Job Edward Lousley | 21/6/1924 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC18 South Essex, Theydon Bois | | J H Albrecht | 18/7/1931 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC21 Middlesex, Harrow Weald | William Robert Sherrin | William Robert Sherrin | 5/1908 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC21 Middlesex, South Mimms | Charles Baylis Green | Charles Baylis Green | 4/6/1910 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC28 West Norfolk, East Winch Common | Douglas Montague Heath | Douglas Montague Heath | 10/7/1916 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC29 Cambridgeshire, Gamlingay Heath | | Allan Octavian Hume Frederick Townsend | 6/1846 | SLBI |
| Luzula multiflora subsp. congesta | GB, VC30 Bedfordshire, Cardington | William Hillhouse | William Hillhouse | 12/5/1875 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC34 West Gloucestershire, Mailscot Wood | Augustin Ley | Augustin Ley | 1/6/1871 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC34 West Gloucestershire, Symonds Yat | Augustin Ley | Augustin Ley | 21/6/1898 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC35 Monmouthshire, Trelleck | Augustin Ley | Augustin Ley | 18/6/1874 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC36 Herefordshire, Presteign | | Augustin Ley | 15/7/1898 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC36 Herefordshire, Titley | Augustin Ley | Augustin Ley | 7/6/1881 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC36 Herefordshire, Titley | Augustin Ley | Augustin Ley | 7/6/1881 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC36 Herefordshire, Titley | Augustin Ley | Augustin Ley | 7/6/1881 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC36 Herefordshire, Vagar Hill | Augustin Ley | Augustin Ley | 21/6/1882 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC36 Herefordshire, Welsh Newton Common | Augustin Ley | Augustin Ley | 28/5/1880 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC36 Herefordshire, Werndu | Augustin Ley | Augustin Ley | 28/5/1881 | BIRM |
| Luzula multiflora subsp. congesta | GB, VC36 Herefordshire, Werndu | Augustin Ley | Augustin Ley | 28/5/1881 | BIRM |