agrostemma githago, viola arvensis, arenaria serpyllifolia, buglossoides arvensis, convolvulus arvensis, galium spurium, geranium pyrenaicum, rhinanthus alectorolophus, veronica praecox, adonis aestivalis, alyssum alyssoides, artemisia absinthium, bromus tectorum, centaurea cyanus, cirsium arvense, medicago lupulina, poa pratensis, roemeria argemone, trifolium pratense, veronica hederifolia, veronica polita