text: triticum aestivum, galium aparine, apera spica-venti, matricaria chamomilla, cirsium arvense, elymus repens, galeopsis bifida, lolium perenne, campanula rapunculoides, centaurea cyanus, convolvulus arvensis, euphorbia helioscopia, galeopsis tetrahit, myosotis arvensis, odontites vernus, papaver rhoeas, stachys palustris, tripleurospermum inodorum