buglossoides arvensis, centaurea cyanus, anthemis arvensis, arenaria serpyllifolia, bunium bulbocastanum, galium spurium, lapsana communis, scleranthus annuus, vicia sativa, viola arvensis, camelina microcarpa, chondrilla juncea, descurainia sophia, fallopia convolvulus, lamium amplexicaule, neslia paniculata, rhinanthus alectorolophus, roemeria argemone, thlaspi arvense, agrostemma githago