raphanus raphanistrum, achillea millefolium, fallopia convolvulus, galeopsis tetrahit, mentha arvensis, persicaria maculosa, scleranthus annuus, thlaspi arvense, tripleurospermum inodorum, arabidopsis thaliana, campanula rapunculoides, chenopodium album, cirsium arvense, convolvulus arvensis, tussilago farfara, viola arvensis, centaurea cyanus, deschampsia cespitosa, hylotelephium maximum, linaria vulgaris, myosurus minimus, polygonum aviculare, rumex acetosella, spergula arvensis, stellaria media, veronica hederifolia