apera spica-venti, viola arvensis, centaurea cyanus, cirsium arvense, convolvulus arvensis, equisetum arvense, anthemis arvensis, bromus secalinus, elymus repens, galeopsis tetrahit, galium aparine, veronica arvensis, vicia hirsuta, adonis aestivalis, buglossoides arvensis, campanula rapunculoides, lapsana communis, lathyrus pratensis, odontites vernus, ranunculus repens, sedum acre