amaranthus retroflexus, digitaria sanguinalis, echinochloa crus-galli, stellaria media, achillea millefolium, amaranthus powellii, chenopodium album, euphorbia helioscopia, fallopia convolvulus, galinsoga parviflora, lamium purpureum, lipandra polysperma, setaria pumila, aegopodium podagraria, arabidopsis thaliana, arenaria serpyllifolia, bidens tripartita, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, erigeron canadensis, galeopsis speciosa, galeopsis tetrahit, galium aparine, medicago varia, persicaria maculosa, setaria viridis, silene latifolia, trifolium campestre, veronica persica, vicia cracca, vicia tetrasperma