| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Haslemere | Iolo Aneurin Williams | Watson Botanical Exchange Club | 24/6/1925 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Haslemere | William Hadden Beeby | William Hadden Beeby | 27/6/1885 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Merstham | | | 28/5/1938 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Merton | Charles Edward Britton | Charles Edward Britton | 11/8/1906 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Mitcham Common | Charles Avery | Charles Avery | 25/5/1956 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Oxshott | Charles Edward Britton | Charles Edward Britton | 28/6/1917 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC17 Surrey, Peper Harow | Rowland John Burdon | Botanical Society & Exchange Club of The British Isles Job Edward Lousley | 22/6/1926 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC18 South Essex, Wanstead Cultivated | Eyre Champion de Crespigny | Charles Bailey Eyre de Crespigny Eyre Champion de Crespigny | 1882 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC19 North Essex, Hatfield Broad Oak | Douglas Montague Heath | Douglas Montague Heath | 14/7/1925 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC19 North Essex, Little Walden | John Norton Mills | John Norton Mills | 22/6/1949 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC19 North Essex, Little Walden | John Norton Mills | John Norton Mills | 22/5/1949 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC20 Hertfordshire, Berkhampstead Common | Isaac A Helsby | Isaac A Helsby | 30/5/1935 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC20 Hertfordshire, Purwell | Joseph Edward Little | | 5/8/1926 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC21 Middlesex, Shepperton | Charles Edward Britton | Charles Edward Britton | 25/6/1917 | SLBI |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC23 Oxfordshire, Bladon | John Norton Mills | John Norton Mills | 1/8/1942 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC23 Oxfordshire, Bladon | John Norton Mills | John Norton Mills | 1/8/1942 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC23 Oxfordshire, Chastleton | Douglas Montague Heath | Douglas Montague Heath | 21/8/1948 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC23 Oxfordshire, Latchford | George Claridge Druce | Botanical Society & Exchange Club of The British Isles Charles Bailey George Claridge Druce | 8/1913 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC26 West Suffolk, Mildenhall | William Charles Barton | Watson Botanical Exchange Club Charles Bailey William Charles Barton | 11/6/1914 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC28 West Norfolk, Shropham | Frederick Robinson | Botanical Society & Exchange Club of The British Isles Charles Bailey Frederick Robinson | 8/7/1915 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC28 West Norfolk, Wretton Fen | Joseph Edward Little | Harold Stuart Thompson | 7/6/1926 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC29 Cambridgeshire | | John Wilson Rimington Spencer Henry Bickham | 1840 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Cirencester | Charles Bailey | Charles Bailey | 5/6/1900 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Cleeve Hill | Charles Bailey | Charles Bailey | 30/8/1909 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Cleeve Hill Cultivated | Charles Bailey | Charles Bailey | 21/6/1916 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Cleeve Hill | Charles Bailey | Charles Bailey | 30/8/1909 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Cleeve Hill Cultivated | Charles Bailey | Charles Bailey | 21/6/1916 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Cleeve Hill,Haymesgarth | Charles Bailey | Charles Bailey | 21/6/1916 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey | 15/10/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey | 2/6/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey | 25/7/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey | 15/10/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey | 25/7/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey | 3/6/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey | 3/6/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey | 25/7/1910 | MANCH |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Augustin Ley | 2/6/1910 to 15/10/1910 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | Charles Bailey Harold Stuart Thompson | 2/6/1910 to 15/10/1910 | BIRM |
| Symphytum officinale x asperum = S. x uplandicum | GB, VC33 East Gloucestershire, Prestbury | Charles Bailey | | 2/6/1910 | SLBI |
| 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 |