anacyclus valentinus, calendula arvensis, euphorbia helioscopia, geranium molle, hordeum murinum, torilis arvensis, bituminaria bituminosa, diplotaxis erucoides, eryngium campestre, hedypnois rhagadioloides, marrubium vulgare, pallenis spinosa, plantago lanceolata, rumex pulcher, sonchus tenerrimus, stellaria media, urospermum picroides, verbascum boerhavii, vicia peregrina