glebionis coronaria, malva multiflora, diplotaxis virgata, fumaria agraria, hordeum murinum, erodium moschatum, euphorbia helioscopia, galium spurium, medicago polymorpha, bromus diandrus, calendula arvensis, carduus tenuiflorus, lactuca serriola, raphanus raphanistrum, sonchus tenerrimus, urtica urens, vicia benghalensis, vicia lutea