| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Augustin Ley | 2/6/1910 to 3/6/1910 25/7/1910 28/9/1910 15/10/1910 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Augustin Ley | 2/6/1910 to 3/6/1910 25/7/1910 28/9/1910 15/10/1910 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Botanical Exchange Club of The British Isles Charles Bailey | 2/6/1910 to 3/6/1910 15/7/1910 28/9/1910 15/10/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Charles Bailey | 2/6/1910 to 3/6/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Charles Bailey | 2/6/1910 to 3/6/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Watson Botanical Exchange Club William Robert Sherrin | 2/6/1910 to 3/6/1910 25/7/1910 28/9/1910 15/10/1910 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Charles Bailey | 25/9/1910 15/10/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Charles Bailey | 28/9/1910 15/10/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Charles Bailey | 28/9/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Southam | Charles Bailey | Charles Bailey | 28/9/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Woodmancote | Charles Bailey | Charles Bailey | 29/7/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC34 West Gloucestershire, Frenchay | James Walter White | Watson Botanical Exchange Club Harold Stuart Thompson James Walter White | 27/6/1916 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC36 Herefordshire, Ballingham | Augustin Ley | Botanical Exchange Club of The British Isles Charles Bailey | 27/6/1900 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC36 Herefordshire, Foy | Augustin Ley | Botanical Exchange Club of The British Isles | 6/7/1886 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC37 Worcestershire, Barnt Green | John Norton Mills | John Norton Mills | 27/5/1927 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC37 Worcestershire, Broadway | Charles Bailey | Charles Bailey | 10/7/1909 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC38 Warwickshire, Sherbourne | John Gregory Hawkes | Flora of Warwickshire Voucher Specimen | 5/5/1957 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC38 Warwickshire, Winyates | Christina Mayne Dony M Cotton | Flora of Warwickshire Voucher Specimen | 26/8/1956 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC40 Shropshire, Sutton Maddock | William Hunt Painter | William Hunt Painter | 7/1894 | SHYB |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Ashover | Charles Bailey | Charles Bailey | 22/6/1882 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Bakewell | Eric Frederic Drabble Hilda Lake Drabble | Watson Botanical Exchange Club Augustin Ley Eric Frederic Drabble Hilda Lake Drabble | 8/1908 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Bradford Dale | Charles Bailey | Charles Bailey | 19/7/1878 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Cromford | Charles Bailey | Charles Bailey | 26/6/1880 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Cromford | Charles Bailey | Charles Bailey | 26/6/1880 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Cromford | Charles Bailey | Charles Bailey | 26/6/1880 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Grange Mill | William Henry Purchas | Charles Bailey | 7/1878 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Grange Mill | Charles Bailey | Botanical Exchange Club of The British Isles | 26/6/1880 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Grange Mill | William Henry Purchas | William Hadden Beeby William Henry Purchas | 7/1878 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Grange Mill | Charles Bailey | Botanical Exchange Club of The British Isles Lomax Charles Bailey | 26/6/1880 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Matlock | George Claridge Druce | Botanical Society & Exchange Club of The British Isles Charles Bailey George Claridge Druce | 6/1912 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Middleton | | Schill | 8/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Monsal Dale | Stafford Edwin Chandler | Croydon Natural History and Scientific Society Stafford Edwin Chandler | 31/8/1909 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Via Gellia | William Henry Purchas | Botanical Exchange Club Charles Bailey | 7/1877 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Via Gellia | Charles Bailey | Charles Bailey | 23/7/1878 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Via Gellia | Charles Bailey | Charles Bailey | 23/7/1878 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Via Gellia | Charles Bailey | Charles Bailey | 23/7/1878 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Via Gellia | Charles Bailey | Charles Bailey | 23/7/1878 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Via Gellia | Charles Bailey | Charles Bailey | 23/7/1878 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Via Gellia | Charles Bailey | Botanical Exchange Club of The British Isles Augustin Ley | 20/6/1880 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC57 Derbyshire, Via Gellia | Charles Bailey | | 26/6/1880 | MANCH |