| Rosa stylosa | GB, VC17 Surrey, Witley | Edward Shearburn Marshall | | 27/6/1890 | SLBI |
| Rosa stylosa | GB, VC17 Surrey, Witley | Edward Shearburn Marshall | William Hadden Beeby | 27/6/1890 3/9/1890 | SLBI |
| Rosa stylosa var. systyla | GB, VC17 Surrey, Witley | Edward Shearburn Marshall | William Hadden Beeby | 30/8/1890 | SLBI |
| Rosa stylosa var. systyla | GB, VC17 Surrey, Witley | Edward Shearburn Marshall | | 30/8/1890 | SLBI |
| Rosa stylosa x canina = R. x andegavensis | GB, VC17 Surrey, Witley | | William Hadden Beeby | 24/6/1890 | SLBI |
| Rosa tomentosa | GB, VC17 Surrey, Witley | Edward Shearburn Marshall | | 6/1890 | SLBI |
| Rosa tomentosa | GB, VC17 Surrey, Witley | Edward Shearburn Marshall | | 20/6/1890 to 29/8/1890 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC17 Surrey, Witley Common | Edmund Browne Bishop | Botanical Exchange Club of The British Isles Edmund Browne Bishop | 19/7/1937 | SLBI |
| Rosa canina | GB, VC17 Surrey, Witley Park | Edward Shearburn Marshall | | 12/9/1890 | SLBI |
| Rosa canina | GB, VC17 Surrey, Woking | W Biddiscombe | Botanical Exchange Club of The British Isles | 12/7/1933 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC17 Surrey, Woking | W Biddiscombe | | 4/9/1926 | SLBI |
| Rosa rubiginosa | GB, VC17 Surrey, Woking | W Biddiscombe | Watson Botanical Exchange Club | 12/9/1929 | SLBI |
| Rosa rubiginosa | GB, VC17 Surrey, Woking | W Biddiscombe | Watson Botanical Exchange Club | 12/9/1929 | SLBI |
| Rosa canina var. dumalis | GB, VC17 Surrey, Woldingham | William Henry Griffin | Allan Octavian Hume | 20/6/1906 | SLBI |
| Rosa canina var. dumalis | GB, VC17 Surrey, Woldingham | William Henry Griffin | Allan Octavian Hume | 20/6/1906 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC17 Surrey, Woldingham | Charles Edward Britton | | 22/8/1915 | SLBI |
| Rosa micrantha | GB, VC17 Surrey, Woldingham | Job Edward Lousley | Job Edward Lousley | 14/6/1943 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC18 South Essex, Eastwood Lane | William Robert Sherrin | | 3/7/1919 | SLBI |
| Rosa omissa var. sherardii | GB, VC18 South Essex, Epping Forest | Randolph William Robbins | London Natural History Society | 2/6/1928 | SLBI |
| Rosa stylosa | GB, VC18 South Essex, Epping Forest | Jethro Justinian Harris Teall | Dulwich College | 6/1893 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC18 South Essex, Epping Long Green | Charles Edward Britton | Botanical Exchange Club of The British Isles Job Edward Lousley | 17/8/1929 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC18 South Essex, Great Warley Street | Charles Edward Britton | | 6/8/1911 | SLBI |
| Rosa canina subsp. sphaerica | GB, VC18 South Essex, Havering | Charles Edward Britton | | 4/8/1912 | SLBI |
| Rosa obtusifolia subsp. tomentella | GB, VC18 South Essex, Nuper's Hatch | Charles Edward Britton | | 4/8/1912 | SLBI |
| Rosa canina | GB, VC18 South Essex, Romford | Charles Edward Britton | | 4/8/1912 | SLBI |
| Rosa canina | GB, VC18 South Essex, Romford Common | Charles Edward Britton | | 4/8/1912 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC18 South Essex, Tylers Common | Charles Edward Britton | | 6/8/1911 | SLBI |
| Rosa canina var. dumalis | GB, VC18 South Essex, Waltham Abbey, Essex | Charles Edward Britton | | 10/9/1911 | SLBI |
| Rosa rubiginosa | GB, VC19 North Essex, Hatfield Peverel | Harold Goodman Dixon Hugh Neville Dixon | Hugh Neville Dixon Leslie Beeching Hall | 17/7/1878 | SLBI |
| Rosa rubiginosa | GB, VC19 North Essex, Tiptree Heath | George Charles Brown | Botanical Exchange Club of The British Isles | 18/7/1937 | SLBI |
| Rosa canina var. dumalis | GB, VC19 North Essex, Waltham Abbey | Charles Edward Britton | | 10/9/1911 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC19 North Essex, Waltham Abbey | Charles Edward Britton | | 10/9/1911 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC19 North Essex, Waltham Abbey, Essex | Charles Edward Britton | | 10/9/1911 | SLBI |
| Rosa arvensis | GB, VC19 North Essex, Wickham Bishops | Harold Goodman Dixon Hugh Neville Dixon | Hugh Neville Dixon Leslie Beeching Hall | 1/7/1878 | SLBI |
| Rosa tomentosa | GB, VC19 North Essex, Wickham Bishops | Harold Goodman Dixon Hugh Neville Dixon | Hugh Neville Dixon Leslie Beeching Hall | 18/7/1878 | SLBI |
| Rosa canina subsp. lutetiana | GB, VC19 North Essex, Wickham Mills | Harold Goodman Dixon Hugh Neville Dixon | Hugh Neville Dixon Leslie Beeching Hall | 13/6/1878 | SLBI |
+ | Rosa agrestis | GB, VC20 Hertfordshire, Hertford | | Charles Bailey John Wilson Rimington Spencer Henry Bickham | 1843 | MANCH |
| Rosa arvensis | GB, VC20 Hertfordshire, Hitchin | Joseph Edward Little | Joseph Edward Little | 21/9/1921 | SLBI |
| Rosa arvensis subsp. ovata | GB, VC20 Hertfordshire, Kings Langley | Isaac A Helsby | Isaac A Helsby | 5/7/1924 | SLBI |
| Rosa canina x obtusifolia = R. x dumetorum | GB, VC20 Hertfordshire, Offley | Joseph Edward Little | Joseph Edward Little | 15/8/1921 | SLBI |