aethusa cynapium, agrostemma githago, centaurea cyanus, euphorbia exigua, apera spica-venti, arenaria serpyllifolia, buglossoides arvensis, fallopia convolvulus, geranium pusillum, lathyrus tuberosus, lysimachia arvensis, lysimachia foemina, melampyrum arvense, neslia paniculata, papaver rhoeas, sonchus arvensis, stachys annua, tripleurospermum inodorum, valerianella dentata, viola arvensis, artemisia vulgaris, avena fatua, campanula rapunculoides, cichorium intybus, cirsium vulgare, convolvulus arvensis, elymus repens, erigeron canadensis, euphorbia esula, euphorbia falcata, falcaria vulgaris, fumaria vaillantii, knautia arvensis, linaria vulgaris, matricaria chamomilla, mentha arvensis, myosotis arvensis, odontites vernus, polygonum aviculare, rhinanthus alectorolophus, setaria pumila, sherardia arvensis, silene latifolia, silene vulgaris, thalictrum minus, vicia cracca