tripleurospermum inodorum, plantago uliginosa, scleranthus perennis, aphanes arvensis, matricaria chamomilla, psammophiliella muralis, trifolium repens, valerianella dentata, vicia tetrasperma, anthemis arvensis, apera spica-venti, arabidopsis thaliana, artemisia vulgaris, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, elymus repens, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, lysimachia arvensis, matricaria discoidea, myosotis arvensis, sherardia arvensis, spergularia rubra, viola tricolor, geranium pusillum