text: medicago lupulina, artemisia vulgaris, apera spica-venti, bromus tectorum, poa annua, silene latifolia, trifolium repens, elymus repens, arenaria serpyllifolia, bromus hordeaceus, capsella bursa-pastoris, cirsium arvense, erigeron annuus, medicago minima, myosotis ramosissima, senecio vernalis, sisymbrium altissimum, stellaria media, tripleurospermum inodorum, veronica persica, vicia villosa, agrostis capillaris, crepis capillaris, echium vulgare, lactuca serriola, lamium amplexicaule, lamium purpureum, lycopsis arvensis, lysimachia arvensis, papaver rhoeas, trifolium arvense, vicia hirsuta, valerianella carinata