cota tinctoria, medicago minima, medicago orbicularis, trifolium fragiferum, avena fatua, papaver rhoeas, sinapis arvensis, trifolium subterraneum, vicia villosa, anthyllis circinnata, convolvulus cantabrica, echium plantagineum, euphorbia helioscopia, lysimachia arvensis, orlaya daucoides, silene latifolia