text: sonchus arvensis, amaranthus retroflexus, convolvulus arvensis, campanula rapunculoides, capsella bursa-pastoris, chenopodiastrum hybridum, allium cepa, amaranthus powellii, echinochloa crus-galli, elymus repens, erodium cicutarium, euphorbia falcata, euphorbia helioscopia, galinsoga parviflora, galium spurium, geranium pusillum, kickxia spuria, lamium purpureum, lathyrus tuberosus, lipandra polysperma, lolium perenne, lysimachia arvensis, setaria viridis, silene noctiflora, solanum nigrum, sonchus asper, sonchus oleraceus, stellaria media, veronica persica, avena fatua