amaranthus blitoides, beta vulgaris, chenopodium album, heliotropium europaeum, sonchus oleraceus, amaranthus retroflexus, brassica nigra, chenopodium opulifolium, chenopodium vulvaria, cichorium intybus, convolvulus althaeoides, convolvulus arvensis, diplotaxis erucoides, ipomoea purpurea, piptatherum miliaceum, senecio vulgaris