gb, cambridgeshire cc, pentaglottis sempervirens, linaria purpurea, hypericum androsaemum, epilobium hirsutum, lamium album, papaver somniferum, sonchus oleraceus, bellis perennis, rubus fruticosus, escallonia rubra, iris foetidissima, senecio vulgaris, urtica dioica, leycesteria formosa, allium triquetrum, centranthus ruber, galium aparine, symphytum orientale, euonymus fortunei, ribes sanguineum, lamium purpureum, hedera helix, heracleum sphondylium, helminthotheca echioides, rumex obtusifolius, euphorbia peplus, dipsacus fullonum, sisymbrium officinale, stellaria media, ranunculus repens, calystegia silvatica, tanacetum parthenium, crataegus monogyna, capsella bursa-pastoris, carex pendula, centaurea nigra, anthriscus sylvestris, geranium dissectum, jacobaea vulgaris, papaver rhoeas, ligustrum ovalifolium, plantago lanceolata, pittosporum tenuifolium, plantago major, ballota nigra, arum maculatum, cirsium arvense, sambucus nigra, scrophularia auriculata, trifolium repens