cirsium arvense, elymus repens, hordeum vulgare, achillea millefolium, argentina anserina, artemisia vulgaris, dactylis glomerata, gnaphalium uliginosum, matricaria discoidea, plantago major, polygonum aviculare, ranunculus repens, sonchus arvensis, tripleurospermum inodorum, tussilago farfara, mentha arvensis, poa compressa, stellaria graminea, stellaria media, viola arvensis, agrostis stolonifera, avena sativa, cerastium holosteoides, galeopsis bifida, galeopsis tetrahit, lamium hybridum, poa pratensis