papaver rhoeas, alopecurus myosuroides, aphanes microcarpa, poa trivialis, myosotis arvensis, apera spica-venti, arabidopsis thaliana, cerastium glomeratum, convolvulus arvensis, equisetum arvense, galium aparine, polypogon viridis, ranunculus repens, stellaria media, trifolium repens, veronica arvensis, veronica persica, vicia sativa, viola arvensis, draba verna, sherardia arvensis, buglossoides arvensis, galium album, geranium dissectum, rumex obtusifolius