delphinium consolida, equisetum arvense, apera spica-venti, armoracia rusticana, cirsium arvense, convolvulus arvensis, galeopsis tetrahit, galium aparine, myosotis arvensis, papaver rhoeas, poa pratensis, sinapis arvensis, stellaria media, vicia grandiflora, arctium tomentosum, avena fatua, bromus secalinus, galium spurium, lathyrus tuberosus, stachys palustris, tripleurospermum inodorum