avena sativa, achillea millefolium, agrostis capillaris, convolvulus arvensis, mentha arvensis, aegopodium podagraria, anthemis arvensis, ranunculus repens, vicia sativa, argentina anserina, arrhenatherum elatius, campanula rapunculoides, cerastium holosteoides, cirsium arvense, dactylis glomerata, galium aparine, glechoma hederacea, hypericum maculatum, lactuca perennis, oxalis acetosella, persicaria lapathifolia, plantago major, prunella vulgaris, rumex acetosa, silene latifolia, stachys palustris, trifolium pratense, tussilago farfara