matricaria chamomilla, papaver rhoeas, apera spica-venti, capsella bursa-pastoris, chenopodium album, delphinium consolida, stellaria media, viola arvensis, anchusa officinalis, aphanes arvensis, arabidopsis thaliana, artemisia vulgaris, brassica napus, cerastium glomeratum, cirsium arvense, convolvulus arvensis, digitaria sanguinalis, elymus repens, erigeron canadensis, lactuca serriola, lamium purpureum, lysimachia arvensis, myosotis arvensis, persicaria lapathifolia, psammophiliella muralis, tanacetum vulgare, tripleurospermum inodorum, veronica hederifolia, veronica persica, vicia grandiflora