persicaria lapathifolia, sinapis arvensis, alopecurus myosuroides, centaurea cyanus, fallopia convolvulus, lysimachia arvensis, matricaria chamomilla, stachys arvensis, stellaria media, apera spica-venti, aphanes arvensis, arenaria serpyllifolia, beta vulgaris, convolvulus arvensis, equisetum arvense, euphorbia exigua, hordeum distichon, papaver rhoeas, polygonum aviculare, ranunculus arvensis, ranunculus sardous, secale cereale, sonchus oleraceus, triticum aestivum, vicia hirsuta, vicia sativa