lolium arundinaceum, lolium rigidum, melilotus albus, medicago sativa, rumex crispus, bromus catharticus, bromus diandrus, convolvulus arvensis, crepis capillaris, cyperus longus, dittrichia viscosa, fraxinus angustifolia, hordeum geniculatum, hordeum murinum, lotus jordanii, medicago polymorpha, paspalum distichum, persicaria lapathifolia, plantago lanceolata, poa trivialis, rumex conglomeratus, trifolium repens, xanthium strumarium