text: pohlia nutans, cirsium arvense, elymus repens, fallopia convolvulus, galeopsis tetrahit, galium aparine, gnaphalium uliginosum, oxalis stricta, persicaria hydropiper, poa annua, polygonum aviculare, sagina procumbens, sinapis arvensis, veronica persica, viola arvensis, aethusa cynapium, apera spica-venti, artemisia vulgaris, atriplex patula, equisetum arvense, hylotelephium maximum, juncus bufonius, mentha arvensis, myosotis arvensis, plantago uliginosa, rumex obtusifolius, sonchus oleraceus, trifolium campestre, veronica arvensis, aphanes arvensis, lamium purpureum, sonchus arvensis, stachys palustris, vicia sativa