+ | Misopates orontium | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey | 8/1876 | MANCH |
| Nasturtium palustris | GB, VC27 East Norfolk, Cromer | James Herbert Augustus Jenner | Dulwich College | 8/1891 | SLBI |
| Nasturtium sylvestre | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey James Herbert Augustus Jenner | 6/1878 | MANCH |
| Nasturtium sylvestre | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey | 6/1877 | MANCH |
+ | Orchis ustulata | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey James Herbert Augustus Jenner | 6/1877 | MANCH |
| Orchis ustulata | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | William Booth Waterfall | 6/6/1877 | K |
| Phyteuma orbiculare | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey | 1876 | MANCH |
+ | Phyteuma spicatum | GB, VC14 East Sussex, Arlington | James Herbert Augustus Jenner | Charles Bailey | 11/6/1877 | MANCH |
+ | Phyteuma spicatum | GB, VC14 East Sussex, Arlington | James Herbert Augustus Jenner | Charles Bailey | 6/1877 | MANCH |
| Phyteuma spicatum | GB, VC14 East Sussex, Arlington | James Herbert Augustus Jenner | James Herbert Augustus Jenner Robert Large Baker | 11/6/1877 | BIRM |
+ | Phyteuma spicatum | GB, VC14 East Sussex, Eastbourne | James Herbert Augustus Jenner | Charles Bailey | 6/1876 | MANCH |
+ | Phyteuma spicatum | GB, VC14 East Sussex, Hailsham | James Herbert Augustus Jenner | Charles Bailey | 6/1877 | MANCH |
| Phyteuma spicatum | GB, VC14 East Sussex, Hailsham | James Herbert Augustus Jenner | William Hunt Painter | 6/1878 | ABS |
| Phyteuma spicatum | GB, VC14 East Sussex, Hailsham | James Herbert Augustus Jenner | George Stephen West James Herbert Augustus Jenner | 6/1877 | BIRM |
| Polygala calcarea | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | George Stephen West James Herbert Augustus Jenner | 6/1877 | BIRM |
| Pyrola media | GB, VC13 West Sussex, Saint Leonards Forest | B H | James Herbert Augustus Jenner | 7/1877 | SLBI |
| Ranunculus tripartitus | GB, VC14 East Sussex, Abbot's Wood | James Herbert Augustus Jenner | | 6/6/1877 | BIRM |
| Raphanus raphanistrum subsp. maritimus | GB, VC14 East Sussex, Eastbourne | James Herbert Augustus Jenner | George Stephen West James Herbert Augustus Jenner | 7/1877 | BIRM |
+ | Rosa agrestis | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Botanical Exchange Club Elizabeth Anne Lomax James Herbert Augustus Jenner | 7/1879 | MANCH |
+ | Rosa agrestis | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Botanical Society & Exchange Club of The British Isles Charles Bailey James Herbert Augustus Jenner | | MANCH |
+ | Rosa agrestis | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Botanical Exchange Club Charles Bailey Eyre Champion de Crespigny James Herbert Augustus Jenner | 7/1879 | MANCH |
| Rosa rubiginosa | GB, VC14 East Sussex, Landport, Lewes GB, VC2 East Cornwall, Tavistock Road, Launceston | James Herbert Augustus Jenner William Wise | William Wise | 30/10/1879 | LAUS |
| Rumex conglomeratus x pulcher = R. x muretii | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Botanical Exchange Club Charles Bailey James Herbert Augustus Jenner | 9/1879 | MANCH |
| Rumex conglomeratus x pulcher = R. x muretii | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Botanical Exchange Club of The British Isles James Herbert Augustus Jenner William Hadden Beeby | 9/1879 | SLBI |
| Rumex conglomeratus x pulcher = R. x muretii | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Botanical Exchange Club of The British Isles Augustin Ley James Herbert Augustus Jenner | 9/1899 | BIRM |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey | 7/1878 | MANCH |
| Rumex crispus x obtusifolius = R. x pratensis | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey James Herbert Augustus Jenner | 7/1877 | MANCH |
| Rumex hydrolapathum | GB, VC14 East Sussex, Alfriston | James Herbert Augustus Jenner | London Botanical Exchange Club James Herbert Augustus Jenner Robert Large Baker | 8/1878 | BIRM |
| Rumex hydrolapathum | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Augustin Ley James Herbert Augustus Jenner | 8/1878 | BIRM |
+ | Seseli libanotis | GB, VC14 East Sussex, Seaford | James Herbert Augustus Jenner | Charles Bailey | 8/1876 | MANCH |
+ | Seseli libanotis | GB, VC14 East Sussex, Seaford | James Herbert Augustus Jenner | Charles Bailey | 8/1879 | MANCH |
| Seseli libanotis | GB, VC14 East Sussex, Seaford | James Herbert Augustus Jenner | James Herbert Augustus Jenner William Hunt Painter | 8/1879 | ABS |
+ | Seseli libanotis | GB, Sussex | James Herbert Augustus Jenner | Charles Bailey | 8/1876 | MANCH |
| Silene otites | GB, VC26 West Suffolk, Brandon | James Herbert Augustus Jenner | William Hunt Painter | 7/1878 | ABS |
+ | Silene otites | GB, Suffolk | James Herbert Augustus Jenner | Charles Bailey | 7/1898 | MANCH |
+ | Silene otites | GB, Suffolk | James Herbert Augustus Jenner | Charles Bailey | 7/1898 | MANCH |
| Sium latifolium | GB, VC14 East Sussex, Iford Brooks | James Herbert Augustus Jenner | | 8/1877 | BIRM |
+ | Sium latifolium | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey | 8/1877 | MANCH |
| Tephroseris integrifolia | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | George Stephen West James Herbert Augustus Jenner | 6/1877 | BIRM |
+ | Tephroseris integrifolia subsp. maritima | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey | 1876 | MANCH |
| Thalictrum minus | GB, VC29 Cambridgeshire, Newmarket | Sydney Howard Vines | James Herbert Augustus Jenner | 5/1877 | BIRM |
| Thalictrum minus | GB, VC29 Cambridgeshire, Newmarket | Sydney Howard Vines | James Herbert Augustus Jenner | 7/1877 | SLBI |
| Trifolium squamosum | GB, VC13 West Sussex, Shoreham | James Herbert Augustus Jenner | William Hunt Painter | 6/1877 | ABS |
| Trifolium stellatum | GB, VC13 West Sussex, Shoreham | James Herbert Augustus Jenner | James Herbert Augustus Jenner William Hadden Beeby | 6/1878 | SLBI |
+ | Vicia lutea | GB, VC13 West Sussex, Shoreham | James Herbert Augustus Jenner | Charles Bailey James Herbert Augustus Jenner | 6/1878 | MANCH |
+ | Viola canina | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey James Herbert Augustus Jenner | 2/6/1877 | MANCH |
| Viola canina | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | James Herbert Augustus Jenner William West | 5/1877 | BIRM |
| Viola reichenbachiana | GB, VC14 East Sussex, Lewes | James Herbert Augustus Jenner | Charles Bailey | 4/1876 | MANCH |