secale cereale, buglossoides arvensis, adonis aestivalis, campanula rapunculoides, cerastium arvense, viola arvensis, adonis flammea, alyssum alyssoides, arenaria serpyllifolia, centaurea cyanus, cirsium arvense, convolvulus arvensis, fumaria vaillantii, galium aparine, holosteum umbellatum, lamium amplexicaule, papaver rhoeas, raphanus raphanistrum, vicia tenuifolia