arrhenatherum elatius, elymus repens, anthriscus sylvestris, capsella bursa-pastoris, convolvulus arvensis, equisetum arvense, heracleum sphondylium, lolium perenne, stellaria media, cerastium holosteoides, cirsium arvense, lamium purpureum, lepidium draba, papaver rhoeas, ranunculus repens, rumex obtusifolius, sisymbrium officinale, sonchus oleraceus, urtica dioica