avena sativa, hordeum distichon, silene vulgaris, sinapis arvensis, sonchus arvensis, artemisia vulgaris, campanula rapunculoides, chaenorhinum minus, euphorbia helioscopia, medicago lupulina, papaver rhoeas, achillea millefolium, apera spica-venti, arenaria serpyllifolia, argentina anserina, buglossoides arvensis, capsella bursa-pastoris, centaurea cyanus, chenopodium album, cirsium palustre, convolvulus arvensis, fallopia convolvulus, fumaria officinalis, lamium amplexicaule, linaria vulgaris, lysimachia arvensis, mentha arvensis, neslia paniculata, persicaria amphibia, ranunculus repens, stachys palustris, stellaria media, tussilago farfara, vicia cracca, beta vulgaris, galeopsis ladanum