text: avena sativa, elymus repens, galeopsis tetrahit, centaurea cyanus, fallopia convolvulus, fumaria officinalis, myosotis arvensis, persicaria maculosa, thlaspi arvense, tripleurospermum inodorum, capsella bursa-pastoris, erysimum cheiranthoides, galeopsis bifida, galium aparine, persicaria hydropiper, persicaria lapathifolia, spergula arvensis, stellaria media, lamium purpureum, matricaria discoidea, raphanus raphanistrum, rumex obtusifolius, vicia cracca