secale cereale, holcus mollis, juncus bufonius, persicaria hydropiper, anthoxanthum aristatum, bidens tripartita, galeopsis bifida, mentha arvensis, persicaria lapathifolia, stachys palustris, agrostis gigantea, apera spica-venti, arnoseris minima, cirsium arvense, equisetum arvense, lysimachia vulgaris, persicaria maculosa, raphanus raphanistrum, rumex acetosella, spergula arvensis, stellaria graminea, vicia sativa