anthemis arvensis, erigeron annuus, lolium multiflorum, spergularia rubra, tripleurospermum inodorum, cerastium holosteoides, lactuca serriola, myosotis arvensis, ranunculus sardous, veronica arvensis, apera spica-venti, aphanes arvensis, arabidopsis thaliana, bromus secalinus, centaurea cyanus, cerastium glomeratum, convolvulus arvensis, elymus repens, euphorbia helioscopia, galium aparine, geranium dissectum, holcus lanatus, hypochaeris radicata, lactuca saligna, matricaria chamomilla, poa trivialis, psammophiliella muralis, ranunculus arvensis, scleranthus annuus, sonchus arvensis, sonchus asper, stellaria graminea, stellaria media, valerianella rimosa, vicia grandiflora, vicia hirsuta, vicia tetrasperma, vicia villosa, viola arvensis