arenaria leptoclados, centaurea cyanus, papaver rhoeas, anthemis arvensis, galium aparine, lapsana communis, legousia speculum-veneris, vicia villosa, viola arvensis, cerastium glomeratum, euphorbia helioscopia, fumaria officinalis, lathyrus aphaca, myosotis arvensis, odontites vernus, ranunculus arvensis, valerianella dentata, aphanes arvensis, bromus sterilis, geranium rotundifolium, lactuca serriola, sonchus asper, valerianella locusta