| Teucrium chamaedrys | GB, VC14 East Sussex, Winchelsea | Henry Taylor | George Cheetham Churchill | 7/1846 | K |
| Mentha spicata x suaveolens = M. x villosa | GB, VC19 North Essex, Great Braxted | Ezekiel George Varenne | George Cheetham Churchill | 1847 | K |
| Stellaria palustris | GB, VC27 East Norfolk, Horning Marshes | Robert James Mann | George Cheetham Churchill | 8/1847 | K |
| Stachys sylvatica x palustris = S. x ambigua | GB, VC17 Surrey, Hook | | George Cheetham Churchill Hewett Cottrell Watson | 31/8/1847 | K |
| Hypochaeris glabra | GB, VC37 Worcestershire, Hartlebury Common | Thomas Westcombe | George Cheetham Churchill | 1848 | K |
| Ajuga chamaepitys | GB, Kent, Chatham | Joseph Barnabas French | George Cheetham Churchill Joseph Barnabas French | 6/1848 | K |
| Mentha suaveolens | GB, VC48 Merionethshire, Barmouth | Thomas Butler | George Cheetham Churchill Thomas Butler | 8/1848 | K |
| Melissa officinalis | GB, VC36 Herefordshire, Whitchurch | George Maw | George Maw George Cheetham Churchill | 9/1848 | K |
| Orchis ustulata | GB, VC8 South Wiltshire, Stonehenge | Robert Southey Hill | George Cheetham Churchill Robert Southey Hill | 1849 | K |
| Pyrola media | GB, VC73 Kirkcudbrightshire, Dalskairth | Peter Gray | George Cheetham Churchill Peter Gray | 1849 | K |
| Teucrium scordium | GB, VC4 North Devon, Braunton Burrows | George Maw | George Cheetham Churchill | 1849 | K |
| Tephroseris integrifolia | GB, VC17 Surrey, Hogs Back | John Drew Salmon | George Cheetham Churchill | 5/1849 | K |
| Aceras anthropophorum | GB, VC17 Surrey, Compton | John Drew Salmon | George Cheetham Churchill | 6/1849 | K |
| Crepis mollis | GB, VC64 Mid-west Yorkshire, Settle | John Tatham | George Cheetham Churchill | 7/1849 | K |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC15 East Kent, Maidstone | Frederic Barham | George Cheetham Churchill | 8/1849 | K |
| Polystichum lonchitis | GB, VC90 Angus, Clova | | George Cheetham Churchill | 8/1849 | K |
| Scrophularia umbrosa | GB, VC61 South-east Yorkshire, Thornton | John Tatham | George Cheetham Churchill John Tatham | 8/1849 | K |
| Stachys sylvatica x palustris = S. x ambigua | GB, VC111 Orkney, Kirkwall | John Thomas Irvine Boswell-Syme | George Cheetham Churchill | 8/1849 | K |
| Galeopsis segetum | GB, Ambiguous locality (GB), Bangor | William Robert Crotch | George Cheetham Churchill | 1850 | K |
| Herminium monorchis | GB, VC33 East Gloucestershire, Cheltenham | James Buckman | George Cheetham Churchill | 1850 | K |
| Plantago lanceolata | GB, VC11 South Hampshire, Winchester | Frederick Yorke Brocas | George Cheetham Churchill | 1850 | K |
| Ophrys insectifera | GB, VC17 Surrey, Reigate Hill | James Alexander Brewer | George Cheetham Churchill | 5/1850 | K |
| Orchis ustulata | GB, VC17 Surrey, Buckland Hills | | George Cheetham Churchill James Alexander Brewer | 5/1850 | K |
| Veronica scutellata | GB, VC39 Staffordshire, Brancote | Robert Cooper Douglas | George Cheetham Churchill | 27/6/1850 | K |
| Leonurus cardiaca | GB, VC2 East Cornwall, Whitsand Bay | | Francis Henry Goulding George Cheetham Churchill | 7/1850 | K |
| Linaria supina | GB, VC3 South Devon, Cattedown | G Lawson | George Cheetham Churchill John Thomas Irvine Boswell-Syme | 7/1850 | K |
| Scleranthus annuus | GB, VC20 Hertfordshire, Harpenden, Westfield Wood | | George Cheetham Churchill | 14/7/1850 | K |
| Scrophularia nodosa | GB, VC20 Hertfordshire, Harpenden, Westfield Wood | | George Cheetham Churchill | 14/7/1850 | K |
| Scutellaria galericulata | GB, VC20 Hertfordshire, Batford Mill | | George Cheetham Churchill | 15/7/1850 | K |
| Gnaphalium sylvaticum | GB, VC20 Hertfordshire, Tring | | George Cheetham Churchill | 22/7/1850 | K |
| Galeopsis tetrahit | GB, VC20 Hertfordshire, Batford Mill | | George Cheetham Churchill | 29/7/1850 | K |
| Scrophularia auriculata | GB, VC20 Hertfordshire, Harpenden, Batford Mill | | George Cheetham Churchill | 29/7/1850 | K |
| Mentha suaveolens | GB, VC34 West Gloucestershire, Coleford | | George Cheetham Churchill Fenton John Anthony Hort | 8/1850 | K |
| Teucrium botrys | GB, VC17 Surrey, Box Hill | | George Cheetham Churchill Thomas Ingall | 8/1850 | K |
| Galeopsis angustifolia | GB, VC20 Hertfordshire, Harpenden, Batford | | George Cheetham Churchill | 16/8/1850 | K |
| Mentha arvensis | GB, VC20 Hertfordshire, Essendon | | George Cheetham Churchill | 21/8/1850 | K |
| Mentha aquatica | GB, VC20 Hertfordshire, Redbournbury | George Cheetham Churchill | George Cheetham Churchill | 30/8/1850 | K |
| Mentha piperita var. piperita | GB, VC20 Hertfordshire, Harpenden, Lea Bridge | | George Cheetham Churchill | 20/9/1850 | K |
| Mentha spicata | GB, VC20 Hertfordshire, Woodside | | George Cheetham Churchill | 25/9/1850 | K |
| Ligustrum vulgare | GB, VC20 Hertfordshire, Redbourn | | George Cheetham Churchill | 10/10/1850 | K |