chenopodium album, galium aparine, lysimachia vulgaris, persicaria lapathifolia, persicaria maculosa, cirsium arvense, galeopsis tetrahit, medicago sativa, sinapis arvensis, sonchus asper, stellaria media, achillea virescens, arenaria serpyllifolia, leucanthemum vulgare, mentha arvensis, myosotis arvensis, potentilla reptans, ranunculus repens, rumex crispus, sonchus arvensis, sonchus oleraceus, calystegia sepium, euphorbia exigua, lathyrus pratensis, prunella vulgaris, trifolium repens