bromus madritensis, aira elegans, cyperus rotundus, silene gallica, trifolium arvense, andryala integrifolia, brassica fruticulosa, euphorbia peplus, lotus edulis, medicago tornata, polypogon monspeliensis, rumex bucephalophorus, trifolium glomeratum, amaranthus deflexus, avena barbata, catapodium rigidum, chenopodium album, chondrilla juncea, echium plantagineum, fumaria capreolata, galactites tomentosa, geranium rotundifolium, glebionis segetum, heliotropium europaeum, lagurus ovatus, lobularia maritima, melilotus sulcatus, mercurialis annua, misopates orontium, oxalis pes-caprae, papaver dubium, papaver rhoeas, senecio vulgaris, setaria viridis, sherardia arvensis, solanum nigrum, trifolium campestre, urospermum picroides, vicia sativa