secale cereale, equisetum arvense, chenopodium album, herniaria hirsuta, polycnemum arvense, setaria pumila, allium vineale, apera spica-venti, aphanes arvensis, arabidopsis arenosa, arenaria serpyllifolia, centaurea cyanus, cerastium holosteoides, digitaria ischaemum, digitaria sanguinalis, ditrichum heteromallum, elymus repens, erigeron canadensis, fallopia convolvulus, galeopsis ladanum, gnaphalium uliginosum, logfia minima, lysimachia arvensis, mentha arvensis, oxalis stricta, plantago lanceolata, plantago uliginosa, polygonum aviculare, psammophiliella muralis, rumex acetosella, scleranthus annuus, scorzoneroides autumnalis, stellaria media, tortula truncata, veronica triphyllos, vicia hirsuta, spergula arvensis