myagrum perfoliatum, buglossoides arvensis, convolvulus arvensis, cota triumfetti, legousia speculum-veneris, noccaea perfoliata, papaver rhoeas, vicia bithynica, alopecurus myosuroides, cirsium arvense, delphinium consolida, galium tricornutum, melampyrum arvense, poa trivialis, ranunculus arvensis, rapistrum rugosum, rhinanthus wettsteinii, scandix pecten-veneris, vicia sativa, vicia villosa, viola arvensis, bromus sterilis, centaurea cyanus, dasypyrum villosum, geranium columbinum, geranium dissectum, lathyrus aphaca, ranunculus neapolitanus, silene vulgaris, tordylium maximum