apera spica-venti, aphanes microcarpa, centaurea cyanus, convolvulus arvensis, cirsium arvense, legousia speculum-veneris, lysimachia arvensis, lysimachia vulgaris, myosotis arvensis, persicaria mitis, plantago major, poa trivialis, ranunculus repens, rhinanthus alectorolophus, sonchus arvensis, veronica arvensis, viola arvensis, arenaria serpyllifolia, cerastium glomeratum, equisetum arvense, euphorbia exigua, papaver rhoeas, rumex obtusifolius, sagina procumbens, valerianella locusta, vicia tetrasperma