gb, suffolk, euonymus fortunei, senecio vulgaris, euphorbia peplus, veronica arvensis, sonchus oleraceus, chenopodium album, papaver somniferum, capsella bursa-pastoris, stellaria media, pentaglottis sempervirens, polygonum aviculare, agrostemma githago, trifolium dubium, lamium purpureum, bellis perennis, epilobium tetragonum, poa annua, sisymbrium officinale, achillea millefolium, tanacetum parthenium, ribes sanguineum, geranium molle, plantago major, centaurea cyanus, convolvulus arvensis, plantago lanceolata, trifolium repens, vicia sativa, galium aparine, nicandra physalodes, cerastium tomentosum, lolium perenne, papaver rhoeas, brassica oleracea, erodium cicutarium, sagina procumbens, jacobaea vulgaris, raphanus raphanistrum, escallonia rubra, cerastium glomeratum, hordeum murinum, lamium album, lysimachia arvensis, dactylis glomerata, matricaria discoidea, arabidopsis thaliana, claytonia perfoliata, ballota nigra, cirsium arvense, viola arvensis