| Plant species | Vernacular | Plant family | Status | References |
| Viola riviniana | Common Dog-violet | Violaceae | Main | A3, A8, B4, B10, C16, D2, D9, E30, F2, F3, F9, P5, S1, S7, S8, W12 |
| Viola palustris | Marsh Violet | Violaceae | Main (moorland) | A3, A6, C8, D2, D9, E30, F3, H7, H24, P5, T2, T5 |
| Viola hirta | Hairy Violet | Violaceae | Main (chalk) | A3, A5, C8, D2, E30, G5, H3, P5, T2, T9 |
| Viola lutea | Mountain Pansy | Violaceae | Secondary | A6 |
| Viola reichenbachiana | Early Dog-ciolet | Violaceae | Secondary | H3, S1, S17 |
| Viola spp | Violet (unspecified) | Violaceae | Secondary | B5, B9, B11, C16, F8, G5, M4, R7, S11, S16, S19, T2, W9, W13 |
| Viola tricolor | Wild Pansy | Violaceae | Secondary | A6, C8, D9 |
| Viola odorata | Sweet Violet | Violaceae | In captivity only | A6 |
| Viola x wittrockiana | Garden Pansy | Violaceae | In captivity only | A6, G5, S7, S8 |
| Polygala serpyllifolia | Heath Milkwort | Polygalaceae | In captivity only | S19 |
| Polygala vulgaris | Common Milkwort | Polygalaceae | In captivity only | A6 |
| Viola canina | Heath Dog-violet | Violaceae | Unlikely | H18 |
| Plant species | Vernacular | Plant family | No. records | References |
| Centranthus ruber | Red Valerian | Valerianaceae | 50 | 115 |
| Cirsium sp. | Thistle (unspecified) | Asteraceae | 18 | 8, 10, 11, 12, 14, 17, 29, 36, 39, 42, 56.03, 107, 109, 112, 113, 115, 117, 118 |
| Buddleja davidii | Butterfly-bush (Buddleia) | Buddlejaceae | 8 | 97.1 |
| Centaurea sp. | Knapweed (unspecified) | Asteraceae | 7 | 14, 30, 39, 77.02, 104, 112, 113, 115 |
| Cirsium vulgare | Spear Thistle | Asteraceae | 6 | 1, 69.05, 104 |
| Cirsium palustre | Marsh Thistle | Asteraceae | 6 | 1, 15, 30, 32, 139, 214 |
| Trifolium pratense | Red Clover | Fabaceae | 4 | 1, 30, 109, 111 |
| Eupatorium cannabinum | Hemp-agrimony | Asteraceae | 4 | 1 |
| Centaurea nigra | Common Knapweed | Asteraceae | 3 | 8, 22, 139 |
| Verbena x hybrida | Verbena | Verbenaceae | 2 | 97.1 |
| Scabiosa sp. | Scabious (unspecified) | Dipsacaceae | 2 | 97.1, 117 |
| Senecio jacobaea | Common Ragwort | Asteraceae | 2 | 1, 12 |
| Rubus fruticosus agg. | Bramble | Rosaceae | 1 | 1 |
| Origanum vulgare | Wild Marjoram | Lamiaceae | 1 | 1 |
| Plantago sp. | Plantain (unspecified) | Plantaginaceae | 1 | 12 |
| Buddleja x weyeriana | Weyer's Butterfly-bush | Buddlejaceae | 1 | 129 |
| Ligustrum vulgare | Wild Privet | Oleaceae | 1 | 139 |
| Dipsacus fullonum | Wild Teasel | Dipsacaceae | 1 | 115 |
| Knautia arvensis | Field Scabious | Dipsacaceae | 1 | 117 |
| Succisa pratensis | Devil's-bit Scabious | Dipsacaceae | 1 | 1 |
| Carduus crispus | Welted Thistle | Asteraceae | 1 | 35 |
| Carduus tenuiflorus | Slender Thistle | Asteraceae | 1 | 122 |
| Centaurea cyanus | Cornflower | Asteraceae | 1 | 129 |
| Centaurea scabiosa | Greater Knapweed | Asteraceae | 1 | 63.01 |
| Cirsium acaule | Dwarf Thistle | Asteraceae | 1 | 30 |
| Cirsium arvense | Creeping Thistle | Asteraceae | 1 | 1 |
| Leontodon saxatilis | Lesser Hawkbit | Asteraceae | 1 | 17 |
