text: avena sativa, hordeum vulgare, matricaria chamomilla, tripleurospermum inodorum, triticum aestivum, veronica arvensis, capsella bursa-pastoris, gnaphalium uliginosum, persicaria hydropiper, plantago uliginosa, polygonum aviculare, stellaria media, agrostis gigantea, apera spica-venti, argentina anserina, avena fatua, avena strigosa, bidens tripartita, chenopodium album, elymus repens, equisetum arvense, hypericum perforatum, lapsana communis, matricaria discoidea, myosotis arvensis, persicaria lapathifolia, sonchus arvensis, spergula arvensis, stachys palustris, trifolium repens, vicia sativa, vicia tetrasperma