achillea millefolium, glechoma hederacea, lolium perenne, poa pratensis, cirsium vulgare, dactylis glomerata, elymus repens, agrostis capillaris, geranium pusillum, arrhenatherum elatius, capsella bursa-pastoris, phleum pratense, sisymbrium officinale, vicia sepium, carduus crispus, polygonum aviculare