oxalis pes-caprae, cynodon dactylon, trifolium campestre, briza maxima, bromus madritensis, rumex bucephalophorus, trifolium arvense, vicia villosa, vicia sativa, digitaria sanguinalis, lathyrus clymenum, lobularia maritima, lolium perenne, lupinus angustifolius, medicago polymorpha, ornithopus compressus, trifolium angustifolium, vicia lutea, achillea ligustica, aira elegans, arisarum vulgare, avena barbata, brassica fruticulosa, bromus tectorum, carlina corymbosa, chenopodium album, chondrilla juncea, convolvulus althaeoides, cynosurus echinatus, cyperus rotundus, dittrichia viscosa, echium plantagineum, erigeron bonariensis, erigeron sumatrensis, euphorbia terracina, galactites tomentosa, geranium molle, geranium rotundifolium, hordeum murinum, lagurus ovatus, medicago tornata, melilotus sulcatus, mercurialis annua, misopates orontium, polypogon monspeliensis, reichardia picroides, rubus ulmifolius, silene gallica, smyrnium olusatrum, urospermum picroides