| Hieracium sect. Tridentata | GB, VC34 West Gloucestershire, Hewelsfield | William Andrew Shoolbred | Botanical Exchange Club of The British Isles William Andrew Shoolbred | 11/7/1899 | ABS |
| Hieracium pachyphylloides | GB, VC34 West Gloucestershire, Symonds Yat | Augustin Ley | Botanical Exchange Club of The British Isles | 30/5/1904 | ABS |
| Hieracium calcaricola | GB, Gloucestershire, Stroud | Henry Elliott Fox | William Hunt Painter | 7/1890 | ABS |
| Hieracium leyanum | GB, VC35 Monmouthshire, Black Mountain Cultivated GB, VC42 Breconshire, Black Mountain Cultivated | Augustin Ley | Botanical Exchange Club of The British Isles | 1/7/1898 1/8/1898 | ABS |
| Hieracium clivicola | GB, VC35 Monmouthshire, Black Mountains | Augustin Ley | Botanical Exchange Club of The British Isles | 7/7/1898 8/7/1898 | ABS |
| Hieracium argillaceum | GB, VC35 Monmouthshire, Pont Yspig Cultivated | Augustin Ley | Botanical Society & Exchange Club of The British Isles | | ABS |
| Hieracium sublepistoides | GB, VC36 Herefordshire, Great Doward | Spencer Henry Bickham | Botanical Exchange Club of The British Isles Spencer Henry Bickham | 16/6/1905 | ABS |
| Hieracium pachyphylloides | GB, VC36 Herefordshire, Great Doward | William Andrew Shoolbred | Botanical Exchange Club of The British Isles William Andrew Shoolbred | 12/6/1901 | ABS |
| Hieracium | GB, VC36 Herefordshire, Great Doward | Joseph Hesselgrave Thompson | | 31/5/1857 | ABS |
| Hieracium schmidtii | GB, VC36 Herefordshire, Great Doward Hill | Augustin Ley | Botanical Exchange Club of The British Isles | 8/6/1886 | ABS |
| Hieracium subplanifolium | GB, VC36 Herefordshire, Great Doward Hill | Augustin Ley | Botanical Exchange Club of The British Isles | 11/6/1887 | ABS |
| Hieracium subplanifolium | GB, VC36 Herefordshire, Great Doward Hill Cultivated | Augustin Ley | Botanical Exchange Club of The British Isles | 6/1898 | ABS |
| Hieracium pachyphylloides | GB, VC36 Herefordshire, Great Doward Hill | Augustin Ley | | 21/5/1902 | ABS |
| Hieracium sect. Vulgata | GB, VC36 Herefordshire, Harewood | Augustin Ley | Botanical Exchange Club of The British Isles | 23/7/1906 | ABS |
| Hieracium diaphanum | GB, VC36 Herefordshire, Sellack Cultivated | Augustin Ley | Botanical Exchange Club of The British Isles Augustin Ley | 11/6/1896 | ABS |
| Hieracium cuneifrons | GB, VC36 Herefordshire, Sellack Cultivated | Augustin Ley | Botanical Exchange Club of The British Isles | 23/6/1906 | ABS |
| Hieracium scabrisetum | GB, VC36 Herefordshire, Sellack Cultivated GB, VC44 Carmarthenshire, Fan Fechan | Augustin Ley | Botanical Exchange Club of The British Isles | 18/7/1906 | ABS |
| Hieracium subcrocatum | GB, VC36 Herefordshire, Sellack Cultivated GB, VC39 Staffordshire, Reaps Moor | Augustin Ley | Botanical Exchange Club of The British Isles | 24/7/1906 | ABS |
| Hieracium sect. Hieracium | GB, VC36 Herefordshire, Titley | Augustin Ley | | 19/6/1902 | ABS |
| Hieracium sabaudum | GB, VC37 Worcestershire, Churchill | | | 24/8/1883 | ABS |
| Hieracium umbellatum | GB, VC37 Worcestershire, Churchill | Joseph Hesselgrave Thompson | | 1/10/1880 | ABS |
| Hieracium sabaudum | GB, VC37 Worcestershire, Kidderminster, Churchill | Joseph Hesselgrave Thompson | | 11/10/1880 | ABS |
| Hieracium sabaudum | GB, VC37 Worcestershire, Wyre Forest | Augustin Ley | | 15/9/1903 | ABS |
| Hieracium umbellatum | GB, VC39 Staffordshire, Knypersley | William Hunt Painter | William Hunt Painter | 8/1887 | ABS |
| Hieracium calenduliflorum | GB, VC39 Staffordshire, Knypersley Park Cultivated | William Hunt Painter | William Hunt Painter | 8/1890 | ABS |
| Hieracium pellucidum | GB, VC40 Shropshire, Lyd Hole | William Phillips Hamilton | | 7/1898 | ABS |
| Hieracium lasiophyllum | GB, VC40 Shropshire, Pontesford Hill | William Phillips Hamilton | | 1/6/1903 | ABS |
| Hieracium stenopholidium | GB, VC41 Glamorganshire, Aberdare | | | 5/1902 5/1903 | ABS |
| Hieracium adelphicum | GB, VC41 Glamorganshire, Caerphilly | Augustin Ley | Botanical Exchange Club of The British Isles | 6/1906 | ABS |
| Hieracium stenopholidium | GB, VC41 Glamorganshire, Craig y Llyn | Frederick Janson Hanbury | | 5/1903 | ABS |
| Hieracium siluriense | GB, VC41 Glamorganshire, Craig y Llyn | Augustin Ley | Botanical Exchange Club of The British Isles | 29/7/1890 | ABS |
| Hieracium pellucidum | GB, VC41 Glamorganshire, Craig y Llyn | | Botanical Exchange Club of The British Isles Harry Joseph Riddelsdell | 6/1903 | ABS |
| Hieracium sect. Vulgata | GB, VC41 Glamorganshire, Ewenny | | Botanical Exchange Club of The British Isles Harry Joseph Riddelsdell | 26/7/1906 | ABS |
| Hieracium sect. Vulgata | GB, VC41 Glamorganshire, Kenfig Burrows | Stanley David Probert | | 1/9/1963 | ABS |
| Hieracium eustomon | GB, VC41 Glamorganshire, Oxwich Bay GB, VC41 Glamorganshire, Pennard Castle GB, VC41 Glamorganshire, Pwlldu Head | Augustin Ley Harry Joseph Riddelsdell | | 6/1903 | ABS |
| Hieracium eustomon | GB, VC41 Glamorganshire, Pwlldu Head | Augustin Ley | Botanical Exchange Club of The British Isles | 2/6/1903 | ABS |
| Hieracium leyanum | GB, VC42 Breconshire, Black Mountain | Augustin Ley | Botanical Society & Exchange Club of The British Isles | 8/7/1898 | ABS |
| Hieracium leyanum | GB, VC42 Breconshire, Black Mountains Cultivated | Augustin Ley | Botanical Exchange Club of The British Isles | 1/7/1898 | ABS |
| Hieracium glevense | GB, VC42 Breconshire, Black Mountains | Augustin Ley | Botanical Exchange Club of The British Isles | 7/7/1898 | ABS |
| Hieracium glevense | GB, VC42 Breconshire, Black Mountains | William Richardson Linton | | 28/7/1902 | ABS |