| Stachys officinalis | GB, VC48 Merionethshire, Tan-y-Bwlch | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 6/8/1920 | K |
| Plantago lanceolata | GB, VC25 East Suffolk, Southwold | | Lester Vallis Lester-Garland | 8/1920 | K |
| Ranunculus arvensis | GB, VC24 Buckinghamshire, Great Missenden | E M Ley | Lester Vallis Lester-Garland | 14/6/1920 | K |
| Ajuga reptans | GB, VC23 Oxfordshire, Cuddesdon GB, VC23 Oxfordshire, Wheatley | | Lester Vallis Lester-Garland | 24/5/1920 | K |
| Satureja montana | GB, VC11 South Hampshire, Beaulieu Abbey | James Cosmo Melvill | Botanical Exchange Club of The British Isles Lester Vallis Lester-Garland | 12/10/1919 | K |
| Galeopsis tetrahit | GB, VC99 Dunbartonshire, Ardlui | | Lester Vallis Lester-Garland | 12/9/1919 | K |
| Mentha aquatica x spicata = M. x piperita var. crispa | GB, VC98 Argyllshire, Kilchrenan | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 7/9/1919 | K |
| Mentha spicata | GB, VC98 Argyllshire, Kilchrenan | | Lester Vallis Lester-Garland | 4/9/1919 | K |
| Mentha spicata | GB, VC98 Argyllshire, Kilchrenan | | Lester Vallis Lester-Garland | 4/9/1919 | K |
| Galeopsis versicolor | GB, VC98 Argyllshire, Kilcheran Cultivated | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 3/9/1919 | K |
| Stachys palustris | GB, VC98 Argyllshire, Kilchrenan | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 3/9/1919 | K |
| Plantago maritima | GB, VC98 Argyllshire, Loch Awe | | Lester Vallis Lester-Garland | 3/9/1919 | K |
| Teucrium botrys | GB, VC33 East Gloucestershire, Sapperton | Harry Joseph Riddelsdell | Botanical Exchange Club of The British Isles Lester Vallis Lester-Garland | 26/8/1919 | K |
| Juncus compressus | GB, VC17 Surrey, Salfords | Lester Vallis Lester-Garland | Botanical Exchange Club of The British Isles | 14/8/1919 | SLBI |
| Hyssopus officinalis | GB, VC11 South Hampshire, Beaulieu Abbey GB, VC36 Herefordshire, Ledbury Cultivated | Spencer Henry Bickham | Botanical Exchange Club of The British Isles Lester Vallis Lester-Garland Spencer Henry Bickham | 21/7/1919 | K |
| Stachys sylvatica x palustris = S. x ambigua | GB, VC2 East Cornwall, Polperro | Francis Rilstone | Botanical Exchange Club of The British Isles Francis Rilstone Lester Vallis Lester-Garland | 10/7/1919 | K |
| Blysmus compressus | GB, VC62 North-east Yorkshire, Rievaulx | | Lester Vallis Lester-Garland | 6/7/1919 | K |
| Stachys officinalis | GB, VC62 North-east Yorkshire, Ampleforth | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 5/7/1919 | K |
| Veronica montana | GB, VC62 North-east Yorkshire, Ampleforth | | Lester Vallis Lester-Garland | 4/7/1919 | K |
| Stellaria palustris | GB, VC17 Surrey, Guildford | Lester Vallis Lester-Garland | | 20/8/1918 | K |
| Scrophularia nodosa | GB, VC17 Surrey, Gomshall | | Lester Vallis Lester-Garland | 19/8/1918 | K |
| Verbascum nigrum | GB, VC17 Surrey, Gomshall | | Lester Vallis Lester-Garland | 19/8/1918 | K |
| Lamium galeobdolon subsp. montanum | GB, VC17 Surrey, Guildford | | Lester Vallis Lester-Garland | 17/8/1918 | K |
| Plantago coronopus | GB, VC17 Surrey, Guildford,Saint Martha's Hill | | Lester Vallis Lester-Garland | 17/8/1918 | K |
| Glechoma hederacea | GB, VC17 Surrey, Saint Martha | | Lester Vallis Lester-Garland | 17/8/1918 | K |
| Thymus chamaedrys | GB, VC38 Warwickshire, Yarningale Common | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 12/8/1918 | K |
| Veronica beccabunga | GB, VC38 Warwickshire, Hampton Lucy | | Lester Vallis Lester-Garland | 11/8/1918 | K |
| Chaenorhinum minus | GB, VC38 Warwickshire, Bearley | | Lester Vallis Lester-Garland | 9/8/1918 | K |
| Mentha arvensis | GB, VC38 Warwickshire, Snitterfield | Lester Vallis Lester-Garland | | 9/8/1918 | K |
| Plantago maritima | GB, VC25 East Suffolk, Kessingland | Lydia Maud Mary Lester-Garland | Lester Vallis Lester-Garland | 20/7/1918 | K |
| Oenanthe fistulosa | GB, VC31 Huntingdonshire, Ramsey | | Lester Vallis Lester-Garland | 21/6/1918 | K |
| Veronica anagallis-aquatica | GB, VC31 Huntingdonshire, Ramsey | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 21/6/1918 | K |
| Veronica montana | GB, VC24 Buckinghamshire, Chenies | Lester Vallis Lester-Garland | | 18/5/1918 | K |
| Lamium galeobdolon subsp. montanum | GB, VC24 Buckinghamshire, Chenies | | Lester Vallis Lester-Garland | 8/5/1918 | K |
| Lamium purpureum var. hybridum | GB, VC21 Middlesex, Hayes | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 25/8/1917 | K |
| Mentha aquatica | GB, VC21 Middlesex, Hayes | | Lester Vallis Lester-Garland | 25/8/1917 | K |
| Mentha arvensis | GB, VC21 Middlesex, Hayes | | Lester Vallis Lester-Garland | 25/8/1917 | K |
| Linaria purpurea | GB, VC17 Surrey, Guildford | | Lester Vallis Lester-Garland | 16/8/1917 | K |
| Thymus chamaedrys | GB, VC17 Surrey, Guildford,Saint Martha's Hill | Lester Vallis Lester-Garland | Lester Vallis Lester-Garland | 15/8/1917 | K |
| Thymus chamaedrys | GB, VC17 Surrey, Guildford,Saint Martha's Hill | | Lester Vallis Lester-Garland | 15/8/1917 | K |