secale cereale, apera spica-venti, juncus bufonius, scleranthus annuus, vicia hirsuta, vicia tetrasperma, viola arvensis, aphanes arvensis, aphanes microcarpa, arabidopsis arenosa, argentina anserina, capsella bursa-pastoris, cerastium holosteoides, cirsium arvense, erodium cicutarium, fallopia convolvulus, gnaphalium uliginosum, juncus capitatus, oxalis stricta, persicaria lapathifolia, plantago uliginosa, radiola linoides, sagina procumbens, sonchus arvensis, spergula arvensis, spergularia rubra, stellaria media, vicia sativa