deschampsia cespitosa, tripleurospermum inodorum, centaurea cyanus, chenopodium album, scleranthus annuus, stellaria media, achillea millefolium, fallopia convolvulus, mentha arvensis, myosurus minimus, raphanus raphanistrum, thlaspi arvense, aphanes arvensis, cirsium arvense, euphorbia helioscopia, galeopsis tetrahit, linaria vulgaris, polygonum aviculare, rumex crispus, spergula arvensis, veronica triphyllos, viola arvensis