poa trivialis, aphanes microcarpa, convolvulus arvensis, galium aparine, myosotis arvensis, ranunculus arvensis, valerianella locusta, viola arvensis, arabidopsis thaliana, bellis perennis, cerastium glomeratum, draba verna, geranium dissectum, lamium purpureum, leucanthemum vulgare, plantago lanceolata, rumex obtusifolius, stellaria media, trifolium repens, veronica persica, vicia hirsuta, vicia sativa, vicia tetrasperma