atriplex sagittata, artemisia vulgaris, conium maculatum, lactuca serriola, helianthus tuberosus, trifolium pratense, arctium tomentosum, ballota nigra, cirsium arvense, daucus carota, descurainia sophia, galium aparine, lolium perenne, melilotus albus, plantago lanceolata, poa palustris, poa pratensis, silene latifolia, trifolium repens, tripleurospermum inodorum, vicia hirsuta, apera spica-venti, capsella bursa-pastoris, delphinium consolida, geranium dissectum, lamium album, melilotus officinalis