cucurbita pepo, scleranthus annuus, solanum tuberosum, elymus repens, tripleurospermum inodorum, achillea millefolium, atriplex patula, centaurea cyanus, chenopodium album, cirsium arvense, echinochloa crus-galli, gnaphalium uliginosum, persicaria lapathifolia, persicaria maculosa, plantago major, poa compressa, polygonum aviculare, potentilla reptans, psammophiliella muralis, raphanus raphanistrum, scorzoneroides autumnalis, sinapis arvensis, sonchus arvensis, sonchus asper, sonchus oleraceus, spergula arvensis, stellaria media