| Butomus umbellatus | GB, VC62 North-east Yorkshire, Northallerton | James Ward | Richmond Museum Charles Bailey | 7/1836 | MANCH |
+ | Maianthemum bifolium | GB, VC62 North-east Yorkshire, Scarborough | James Ward | Charles Bailey | 22/5/1865 | MANCH |
+ | Maianthemum bifolium | GB, VC62 North-east Yorkshire, Scarborough | James Ward | Charles Bailey | 15/5/1867 | MANCH |
| Potamogeton obtusifolius | GB, VC62 North-east Yorkshire, Scarborough | James Ward | Richmond Museum Charles Bailey | 7/1862 | MANCH |
| Rorippa palustris | GB, VC62 North-east Yorkshire, Scarborough | James Ward | Richmond Museum Charles Bailey | 9/1861 | MANCH |
+ | Gnaphalium sylvaticum | GB, VC62 North-east Yorkshire, Scarborough,Forge Valley | James Ward | Charles Bailey James Ward | 8/1861 | MANCH |
+ | Anagallis minima | GB, VC62 North-east Yorkshire, Teesdale,Stockton Forest | James Ward | Charles Bailey James Ward | 9/1840 | MANCH |
| Salix viminalis x cinerea = S. x holosericea | GB, VC62 North-east Yorkshire, Thirsk | James Ward John Gilbert Baker | Richmond Museum Charles Bailey | 9/1854 | MANCH |
| Potamogeton lucens | GB, VC62 North-east Yorkshire, York | James Ward | Richmond Museum Charles Bailey | 8/6/1866 | MANCH |
| Pulsatilla vulgaris | GB, VC63 South-west Yorkshire, Ackworth | E F Forbes James Ward | George Stephen West | 1855 | BIRM |
+ | Wahlenbergia hederacea | GB, VC63 South-west Yorkshire, Ripponden | J Sutcliffe | Charles Bailey James Ward | 7/1838 | MANCH |
| Legousia hybrida | GB, VC64 Mid-west Yorkshire, Knaresborough | James Ward | Richmond Museum Charles Bailey | | MANCH |
| Serratula tinctoria | GB, VC64 Mid-west Yorkshire, Moughton | John Tatham | Richmond Museum Charles Bailey James Ward | 7/1843 | MANCH |
+ | Myriophyllum verticillatum | GB, VC64 Mid-west Yorkshire, Ripon | James Ward | Richmond Museum Charles Bailey | 6/1836 | MANCH |
+ | Persicaria minor | GB, VC65 North-west Yorkshire | James Ward | Charles Bailey James Ward | 7/1837 | MANCH |
+ | Persicaria minor | GB, VC65 North-west Yorkshire | James Ward | Charles Bailey James Ward | 5/9/1865 | MANCH |
| Potamogeton berchtoldii | GB, VC65 North-west Yorkshire | James Ward | Richmond Museum Charles Bailey | 18/6/1836 | MANCH |
+ | Saxifraga hypnoides | GB, VC65 North-west Yorkshire | James Ward | Charles Bailey | 6/1864 | MANCH |
+ | Valerianella dentata | GB, VC65 North-west Yorkshire | James Ward | Charles Bailey | 9/1838 | MANCH |
+ | Valerianella dentata | GB, VC65 North-west Yorkshire | James Ward | Charles Bailey James Ward | 6/1848 | MANCH |
+ | Viola canina | GB, VC65 North-west Yorkshire | James Ward | Charles Bailey James Ward | 16/7/1866 | MANCH |
+ | Ribes spicatum | GB, VC65 North-west Yorkshire, Applegaith | James Ward | John Hutton Balfour | 22/5/1836 | PTH |
| Salix viminalis x cinerea = S. x holosericea | GB, VC65 North-west Yorkshire, Applegarth | James Ward | | 11/5/1842 14/7/1842 | MANCH |
| Anemone nemorosa | GB, VC65 North-west Yorkshire, Aske Wood | James Ward | Richmond Museum Charles Bailey | 17/5/1865 | MANCH |
| Epipactis helleborine | GB, VC65 North-west Yorkshire, Aske Wood | James Ward | Manchester Museum Richmond Museum Charles Bailey | 8/1837 | MANCH |
+ | Galium odoratum | GB, VC65 North-west Yorkshire, Aske Wood | James Ward | John Hutton Balfour | 17/6/1838 | PTH |
+ | Lonicera xylosteum | GB, VC65 North-west Yorkshire, Aske Wood | James Ward | Richmond Museum Charles Bailey | 2/6/1866 | MANCH |
| Mentha aquatica x spicata = M. x piperita | GB, VC65 North-west Yorkshire, Aske Wood | James Ward | | 9/9/1835 | CGE |
| Pyrola minor | GB, VC65 North-west Yorkshire, Aske Wood | James Ward | Richmond Museum Charles Bailey | 18/7/1838 | MANCH |
| Saxifraga umbrosa x spathularis = S. x urbium | GB, VC65 North-west Yorkshire, Aske Wood | James Ward | Richmond Museum Charles Bailey | 2/6/1866 | MANCH |
| Actaea spicata | GB, VC65 North-west Yorkshire, Askrigg | James Ward | Richmond Museum Charles Bailey | 7/1836 | MANCH |
| Geum rivale x urbanum = G. x intermedium | GB, VC65 North-west Yorkshire, Billy Bank Wood | James Ward | William Wilson | 1/6/1856 | MANCH |
+ | Ophrys insectifera | GB, VC65 North-west Yorkshire, Bishopdale | James Ward | Charles Bailey James Ward | 7/1837 | MANCH |
| Carex hostiana | GB, VC65 North-west Yorkshire, Bishops dale | James Ward | Botanical Society of Edinburgh | 3/7/1827 | BON |
+ | Chenopodium glaucum | GB, VC65 North-west Yorkshire, Bolton on Swale | James Ward | Charles Bailey James Ward | 5/9/1865 | MANCH |
+ | Mentha arvensis x spicata = M. x gracilis | GB, VC65 North-west Yorkshire, Bolton on Swale | James Ward | Charles Bailey | 5/9/1865 | MANCH |
| Potamogeton pectinatus | GB, VC65 North-west Yorkshire, Bolton on Swale | James Ward | Richmond Museum Charles Bailey | 5/9/1865 | MANCH |
| Rorippa palustris | GB, VC65 North-west Yorkshire, Bolton on Swale | James Ward | Richmond Museum Charles Bailey | 5/9/1865 | MANCH |
+ | Teucrium scordium | GB, VC65 North-west Yorkshire, Bolton on Swale | James Ward | Warrington Museum William Wilson | 17/8/1835 | MANCH |
+ | Teucrium scordium | GB, VC65 North-west Yorkshire, Bolton on Swale | James Ward | Warrington Museum William Wilson | 27/8/1837 | MANCH |