papaver rhoeas, alopecurus myosuroides, aphanes microcarpa, apera spica-venti, buglossoides arvensis, cerastium glomeratum, cirsium arvense, galium aparine, lamium purpureum, myosotis arvensis, ranunculus arvensis, ranunculus repens, senecio vulgaris, valerianella locusta, veronica hederifolia, vicia sativa, viola arvensis, arabidopsis thaliana, arenaria serpyllifolia, chenopodium album, convolvulus arvensis, draba verna, equisetum arvense, lapsana communis, matricaria chamomilla, ornithogalum umbellatum, poa trivialis, saxifraga tridactylites, veronica arvensis, veronica persica