text: adonis aestivalis, buglossoides arvensis, centaurea cyanus, papaver rhoeas, camelina microcarpa, neslia paniculata, sinapis arvensis, thlaspi arvense, tussilago farfara, aethusa cynapium, atriplex patula, cirsium arvense, delphinium consolida, euphorbia exigua, fallopia convolvulus, fumaria officinalis, galium aparine, odontites vulgaris, sonchus arvensis, vicia tetrasperma, viola arvensis, avena fatua, campanula rapunculoides, chenopodium album, convolvulus arvensis, elymus repens, plantago uliginosa, polygonum aviculare, rhinanthus alectorolophus, silene noctiflora, sonchus asper, stellaria media, vicia hirsuta, arenaria serpyllifolia, descurainia sophia, galeopsis tetrahit, medicago lupulina, melilotus officinalis, ranunculus arvensis, ranunculus repens, rumex crispus, sherardia arvensis, trifolium repens, veronica hederifolia, vicia sativa, knautia arvensis