text: lipandra polysperma, amaranthus retroflexus, chenopodium album, echinochloa crus-galli, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, cerastium glomeratum, cirsium arvense, convolvulus arvensis, digitaria sanguinalis, erigeron annuus, erigeron canadensis, galinsoga parviflora, geranium pusillum, lamium purpureum, lysimachia arvensis, matricaria chamomilla, mentha arvensis, oxalis stricta, persicaria lapathifolia, persicaria maculosa, poa annua, polygonum aviculare, raphanus raphanistrum, senecio vulgaris, setaria pumila, setaria viridis, solanum nigrum, sonchus oleraceus, stachys palustris, stellaria media, veronica arvensis, viola arvensis