kickxia spuria, convolvulus arvensis, helminthotheca echioides, coleostephus myconis, euphorbia peplis, fumaria officinalis, geranium dissectum, juncus bufonius, lathyrus cicera, lolium temulentum, lysimachia arvensis, mentha arvensis, phalaris brachystachys, plantago lanceolata, plantago major, polygonum aviculare, ranunculus arvensis, senecio vulgaris, sherardia arvensis, sonchus oleraceus, verbena officinalis