gb, devon cc, bellis perennis, jacobaea vulgaris, plantago lanceolata, vicia sativa, capsella bursa-pastoris, senecio vulgaris, sonchus oleraceus, achillea millefolium, stellaria media, rumex obtusifolius, pentaglottis sempervirens, medicago lupulina, trifolium repens, centaurea nigra, papaver rhoeas, trifolium pratense, lamium album, geranium molle, lamium purpureum, leucanthemum vulgare, sisymbrium officinale, trifolium dubium, heracleum sphondylium, ranunculus repens, cerastium fontanum, euphorbia peplus, urtica dioica, cirsium arvense, veronica arvensis, centranthus ruber, rubus fruticosus, dactylis glomerata, lysimachia arvensis, poa annua, galium aparine, dipsacus fullonum, sonchus asper, hypericum androsaemum, hordeum murinum, papaver somniferum, geranium dissectum, lolium perenne, vicia hirsuta, linaria purpurea, cirsium vulgare, plantago major, cerastium glomeratum, polygonum aviculare, ribes sanguineum, veronica persica