gb, bath and north east somerset, north somerset and south gloucestershire, hypericum androsaemum, pentaglottis sempervirens, euonymus fortunei, linaria purpurea, papaver somniferum, escallonia rubra, ribes sanguineum, leycesteria formosa, allium triquetrum, pittosporum tenuifolium, pseudofumaria lutea, euphorbia peplus, euonymus japonicus, hydrangea macrophylla, iris foetidissima, bellis perennis, symphytum orientale, papaver orientale, centranthus ruber, campanula poscharskyana, fuchsia magellanica, geranium macrorrhizum, tanacetum parthenium, sonchus oleraceus, prunus lusitanica, ligustrum ovalifolium, lunaria annua, epilobium tetragonum, hypericum calycinum, primula vulgaris, tropaeolum majus, senecio vulgaris, brunnera macrophylla, aubrieta deltoidea, oxalis tetraphylla, cotoneaster franchetii, zantedeschia aethiopica, papaver cambricum, geranium lucidum, oxalis articulata, lamium purpureum, cotoneaster horizontalis, aesculus hippocastanum, syringa vulgaris, jasminum beesianum, pilosella aurantiaca, lobelia erinus, carex pendula, griselinia littoralis, erigeron glaucus