glebionis coronaria, convolvulus arvensis, sinapis arvensis, ajuga chamaepitys, anacyclus clavatus, avena sterilis, euphorbia peplus, lolium rigidum, lysimachia foemina, plantago lanceolata, salvia viridis, silybum marianum, trifolium purpureum, trifolium tomentosum, adonis annua, foeniculum vulgare, lotus corniculatus, polypogon monspeliensis, xanthium strumarium