The original report was written by Tony Butcher and appeared in the Autumn 2005 magazine Number 464 on page 44. Click here to read the original report.
| Allium carinatum | Keeled Garlic |
| Allium roseum | Rosy Garlic |
| Arabis scabra | Bristol Rock-cress |
| Cardamine impatiens | Narrow-leaved Bitter-cress |
| Carex digitata | Fingered Sedge |
| Carex humilis | Dwarf Sedge |
| Cerastium pumilum | Dwarf Mouse-ear |
| Cotoneaster frigidus | Tree Cotoneaster |
| Erysimum cheiri | Wallflower |
| Helleborus viridis | Green Hellebore |
| Iberis sempervivens | Perennial Candytuft |
| Lathraea squamaria | Toothwort |
| Lunaria annua | Honesty |
| Nectaroscordum siculum | Honey Garlic |
| Polypodium cambricum | Southern Polypody |
| Potentilla neumanniana | Spring Cinquefoil |
| Quercus x crenata | Lucombe Oak |
| Sorbus anglica | Whitebeam |
| Sorbus aria | Common whitebeam |
| Sorbus bristoliensis | Bristol Whitebeam |
| Sorbus latifolia | Whitebeam |
| Sorbus porrigentiformis | Whitebeam |
| Ulmus procera | English Elm |