aphanes arvensis, convolvulus arvensis, myosotis arvensis, papaver rhoeas, sherardia arvensis, viola arvensis, anthemis arvensis, brassica napus, cerastium glomeratum, euphorbia esula, euphorbia helioscopia, galium aparine, geranium dissectum, lamium purpureum, lysimachia arvensis, oxalis stricta, poa trivialis, potentilla reptans, ranunculus arvensis, raphanus raphanistrum, stachys palustris, trifolium campestre, valerianella rimosa, veronica arvensis, veronica persica, vicia cracca, vicia sativa