ceratodon purpureus, elymus repens, tripleurospermum inodorum, arabidopsis thaliana, cerastium holosteoides, cirsium arvense, plantago major, rumex acetosella, trifolium repens, veronica arvensis, viola arvensis, achillea millefolium, agrostis stolonifera, artemisia vulgaris, centaurea jacea, dactylis glomerata, prunella vulgaris, scleranthus annuus, spergula arvensis, stellaria graminea, vicia hirsuta, vicia sativa, vicia sepium