convolvulus arvensis, galium tricornutum, geranium dissectum, gladiolus italicus, ranunculus arvensis, scandix pecten-veneris, vicia lutea, anethum ridolfia, chamaemelum fuscatum, legousia hybrida, phalaris minor, polygonum aviculare, raphanus raphanistrum, scorpiurus vermiculatus, sinapis arvensis, buglossoides arvensis, lysimachia arvensis