dactylis glomerata, achillea millefolium, cirsium arvense, poa pratensis, bromus hordeaceus, capsella bursa-pastoris, descurainia sophia, geranium pusillum, rumex crispus, silene latifolia, veronica hederifolia, veronica triphyllos, elymus repens, papaver rhoeas, trifolium repens, urtica dioica