heliotropium europaeum, amaranthus retroflexus, chaenorhinum minus, convolvulus arvensis, erodium cicutarium, lysimachia arvensis, potentilla reptans, sedum album, senecio vulgaris, setaria viridis, solanum nigrum, amaranthus blitum, artemisia vulgaris, chenopodium album, digitaria sanguinalis, erigeron canadensis, euphorbia helioscopia, fumaria officinalis, medicago lupulina, misopates orontium, oxybasis rubra, polycnemum majus, reseda lutea, stachys annua