achillea millefolium, trifolium dubium, arrhenatherum elatius, agrostis capillaris, bromus hordeaceus, cerastium holosteoides, elymus repens, equisetum arvense, holcus lanatus, leucanthemum vulgare, lolium perenne, persicaria amphibia, tanacetum vulgare, trifolium pratense, trifolium repens, vicia hirsuta, geranium molle, lathyrus pratensis, rumex acetosa, cirsium arvense, oenothera biennis