aphanes arvensis, bromus secalinus, calystegia sepium, cerastium glomeratum, cirsium arvense, sonchus asper, veronica persica, apera spica-venti, arenaria serpyllifolia, cerastium holosteoides, convolvulus arvensis, daucus carota, elymus repens, galium aparine, geranium columbinum, geranium dissectum, hypericum perforatum, lathyrus pratensis, lolium multiflorum, lysimachia arvensis, matricaria chamomilla, mentha arvensis, myosotis arvensis, papaver rhoeas, picris hieracioides, poa trivialis, potentilla reptans, prunella vulgaris, ranunculus repens, sherardia arvensis, stachys palustris, trifolium montanum, trifolium repens, vicia sativa, vicia tetrasperma, viola arvensis