secale cereale, apera spica-venti, spergula arvensis, fallopia convolvulus, arnoseris minima, centaurea cyanus, digitaria sanguinalis, equisetum arvense, erodium cicutarium, raphanus raphanistrum, roemeria argemone, scleranthus annuus, silene latifolia, vicia hirsuta, vicia sativa, viola arvensis