anthemis arvensis, apera spica-venti, legousia speculum-veneris, stellaria media, brassica rapa, centaurea cyanus, lapsana communis, myosotis arvensis, papaver rhoeas, vicia hirsuta, aphanes arvensis, capsella bursa-pastoris, elymus repens, equisetum arvense, galium aparine, geranium dissectum, poa trivialis, polygonum aviculare, raphanus raphanistrum, vicia sativa, vicia villosa, viola arvensis, avena fatua, galeopsis tetrahit