| Geranium robertianum | GB, VC1 West Cornwall, Crantock Cultivated | William Henry Griffin | Allan Octavian Hume | 29/5/1905 | SLBI |
| Geranium robertianum | GB, VC2 East Cornwall, Doublebois | Allan Octavian Hume | | 18/9/1901 | SLBI |
| Geranium robertianum | GB, VC2 East Cornwall, Golant | Allan Octavian Hume | Allan Octavian Hume | 16/5/1901 | SLBI |
| Geranium robertianum | GB, VC2 East Cornwall, Golant | Allan Octavian Hume | Allan Octavian Hume | 16/5/1901 | SLBI |
| Geranium robertianum var. maritimum | GB, VC13 West Sussex, Shoreham | Allan Octavian Hume | Allan Octavian Hume | 21/5/1908 | SLBI |
| Geranium robertianum var. maritimum | GB, VC15 East Kent, Dungeness | William Henry Griffin | Allan Octavian Hume | 17/8/1903 | SLBI |
| Geranium robertianum | GB, VC15 East Kent, Dungeness | William Henry Griffin | Allan Octavian Hume | 11/6/1908 | SLBI |
| Geranium robertianum | GB, VC16 West Kent, Bickley | William Henry Griffin | Allan Octavian Hume | 4/6/1900 | SLBI |
| Geranium robertianum | GB, VC19 North Essex, Horkesley | | Croydon Natural History and Scientific Society J Smith Robert Russell Hutchinson | 1800 | SLBI |
| Geranium robertianum | GB, VC41 Glamorganshire | G W J | | 9/1961 | ABS |
| Geranium robertianum | GB, VC44 Carmarthenshire, Llandeilo | C M Jones | | 19/8/1961 | ABS |
| Geranium robertianum | GB, VC16 West Kent, Cliffe Woods, Rochester | M J Kearsey | | 12/8/1959 | ABS |
| Geranium robertianum | GB, VC37 Worcestershire, Bewdley, Golden Valley | Langley Kitching | Langley Kitching | 5/1858 | BIRM |
| Geranium robertianum | GB, VC50 Denbighshire, Llangollen | J Winston Lea | | 8/8/1962 | ABS |
| Geranium robertianum | GB, VC4 North Devon, Instow | Augustin Ley | Botanical Exchange Club of The British Isles William Hadden Beeby | 16/9/1882 | SLBI |
| Geranium robertianum | GB, VC34 West Gloucestershire, Bicknor Woods | | Augustin Ley | 30/5/1876 | BIRM |
| Geranium robertianum | GB, VC100 Clyde Islands, Isle of Arran,Whiting Bay | Augustin Ley | Botanical Exchange Club of The British Isles William Hunt Painter | 11/9/1883 | ABS |
| Geranium robertianum | IE, VCH6 Co. Waterford, Dungarvan | George Nicholson | Botanical Exchange Club of The British Isles Augustin Ley | 6/1882 | BIRM |
| Geranium robertianum | GB, VC1 West Cornwall, Penzance, Castle Horneck | D A J Little | | 22/9/1946 | ABS |
| Geranium robertianum | GB, VC17 Surrey, Betchworth | D A J Little | | 19/7/1948 | ABS |
| Geranium robertianum | GB, VC57 Derbyshire, Dovedale | D A J Little | | 23/5/1949 | ABS |
| Geranium robertianum | GB, VC21 Middlesex, Harefield | S J Lockyer | | 8/7/1973 | ABS |
| Geranium robertianum | GB, VC3 South Devon, Torquay | Elizabeth Anne Lomax | Botanical Exchange Club of The British Isles | 6/1877 | SLBI |
| Geranium robertianum var. maritimum | GB, VC1 West Cornwall, Poltesco | Job Edward Lousley | Job Edward Lousley | 30/5/1929 | SLBI |
| Geranium robertianum var. maritimum | GB, VC5 South Somerset, Minehead | Job Edward Lousley | Job Edward Lousley | 20/5/1929 | SLBI |
| Geranium robertianum var. maritimum | GB, VC5 South Somerset, Minehead | Job Edward Lousley | | 20/5/1929 | SLBI |
| Geranium robertianum | GB, VC5 South Somerset, Minehead | Edward Charles Wallace | Edward Charles Wallace Job Edward Lousley | 19/7/1929 | SLBI |
| Geranium robertianum | GB, VC5 South Somerset, Minehead | Job Edward Lousley | Job Edward Lousley | 17/6/1942 | SLBI |
| Geranium robertianum | GB, VC6 North Somerset, Sedgemoor | Abbot Anderson | Job Edward Lousley | 1938 | SLBI |
| Geranium robertianum var. maritimum | GB, VC13 West Sussex, Pagham | Job Edward Lousley | | 17/6/1928 | SLBI |
| Geranium robertianum var. maritimum | GB, VC15 East Kent, Folkestone Warren | Job Edward Lousley | | 15/6/1925 | SLBI |
| Geranium robertianum var. maritimum | GB, VC15 East Kent, Hythe | Job Edward Lousley | Job Edward Lousley | 21/6/1925 | SLBI |
| Geranium robertianum var. maritimum | GB, VC15 East Kent, Littlestone-on-Sea | Job Edward Lousley | Job Edward Lousley | 10/6/1933 | SLBI |
| Geranium robertianum var. maritimum | GB, VC37 Worcestershire Cultivated | Joseph Edward Little | Botanical Exchange Club of The British Isles Job Edward Lousley | 14/6/1928 | SLBI |
| Geranium robertianum | GB, VC41 Glamorganshire, Rhossili | Job Edward Lousley | Job Edward Lousley | 21/4/1935 | SLBI |
| Geranium robertianum | GB, VC49 Caernarvonshire, Gloddaeth | Job Edward Lousley | Job Edward Lousley | 8/6/1931 | SLBI |
| Geranium robertianum var. maritimum | IE, VCH9 Co. Clare, Poulsallagh | Patrick Martin Hall | Job Edward Lousley Patrick Martin Hall | 23/5/1936 | SLBI |
+ | Geranium robertianum | GB, VC88 Mid Perthshire, Inver | Charles MacIntosh | | 15/6/1882 | PTH |
| Geranium robertianum var. maritimum | GB, VC13 West Sussex, Shoreham | Edward Shearburn Marshall | | 31/7/1888 | SLBI |
| Geranium robertianum | IE, VCH26 East Mayo, Lough Mask | Edward Shearburn Marshall | Botanical Exchange Club of The British Isles William Hunt Painter | 9/6/1896 | ABS |