crucianella latifolia, euphorbia peplus, medicago littoralis, olea europaea, lamium amplexicaule, asparagus acutifolius, capsella bursa-pastoris, ceratonia siliqua, chaenorhinum minus, chondrilla juncea, convolvulus arvensis, crepis foetida, erigeron bonariensis, galium lucidum, geranium rotundifolium, linaria simplex, lysimachia arvensis, pallenis spinosa, phagnalon saxatile, scandix pecten-veneris, sedum album, sonchus tenerrimus, urospermum dalechampii, urtica urens, herniaria cinerea, salvia rosmarinus, sisymbrium irio