aethusa cynapium, lathyrus tuberosus, melampyrum arvense, mentha arvensis, avena fatua, cirsium arvense, convolvulus arvensis, delphinium consolida, elymus repens, equisetum arvense, euphorbia exigua, fallopia convolvulus, galium aparine, galium tricornutum, geranium dissectum, myosotis arvensis, stachys palustris, vicia hirsuta, vicia sativa, adonis aestivalis, buglossoides arvensis, camelina sativa, erysimum cheiranthoides, papaver rhoeas, persicaria amphibia, polygonum aviculare, silene noctiflora, sonchus arvensis, sonchus oleraceus, viola arvensis