polygonum aviculare, lolium perenne, dactylis glomerata, trifolium repens, poa annua, achillea millefolium, festuca ovina, plantago lanceolata, plantago major, verbascum speciosum, rumex acetosa, rumex acetosella, centaurea stoebe, convolvulus arvensis, tanacetum vulgare, berteroa incana, capsella bursa-pastoris, draba verna, tripleurospermum inodorum