legousia speculum-veneris, convolvulus arvensis, odontites vernus, sedum acre, viola arvensis, arenaria serpyllifolia, cirsium arvense, bromus hordeaceus, campanula rapunculoides, centaurea cyanus, lolium perenne, medicago lupulina, myosotis arvensis, rhinanthus alectorolophus, sonchus arvensis, trifolium pratense, trifolium repens, vicia hirsuta