convolvulus arvensis, salsola kali, amaranthus blitoides, atriplex rosea, cynodon dactylon, heliotropium europaeum, tribulus terrestris, amaranthus retroflexus, bromus madritensis, calendula arvensis, capsella bursa-pastoris, centaurea aspera, chenopodiastrum murale, chenopodium album, chondrilla juncea, euphorbia helioscopia, euphorbia serrata, rumex obtusifolius, senecio vulgaris, sonchus tenerrimus